Import-Export Bulletin Board Post an Offer to Sell

New here? Please subscribe
to post trade leads. It's FREE!

Measuring & Analyzing Instruments


Home > Offers to Sell > Industrial Machinery & Equipment > Measuring & Analyzing Instruments

Browse leads by category:
    
    
    
    
 

Summary of 6/29/16 12:36 GMT:>> Show Compact View
6/29/16 3:22 GMT
Comprehensive Lithium Battery Safety Performance Testing System BE-JKXT-08

1. Introduction Integral Battery safety control system is mainly applied to test battery performances when battery in hazard environment or damaged externally by electrical test and mechanical test, which is introduced by research institute and battery manufacturers. It is complied with standards from UL, IEC, UN, GB, QC, YD etc, and designed with remote test method to perform testing projects. 2. Features Available to customize by increasing or reducing testing projects in compliance with customers’ demands or different standards; One Control cabinet to control all testing systems; Compartment design can be available to make all equipment in same height with the advantage to reduce to time , cost and mobile to move & upgrade test equipment. 3. Main Technical Parameters Crush, Nail Penetrate Test Method Crush The test battery is placed between two planers and approximate 13KN crush force can be performed through hydraulic arm with an 32 mm diameter piston or bench clamp; The crush remains till hydraulic pressure reading data up to 17Mpa. Once crush force reached and system will release automatically; Nail Penetration Battery specimen is placed and fixed in a planner, nail penetration speed at 10mm ~ 40mm remains to setting time and pull out steel nail automatically to complete test. Main Technical Parameter Pressure Range 10KN~15KN(Controllable) Top Crush Tray Diameter 150mm (larger than or equal to 20cm²) Force Accuracy ±1% Driven Method Hydraulic Nail Penetration Speed Speed at 10~60mm/s (Controllable and digital display) High Temperature Nail φ3 &5mm Nail Penetration Relay Time 0~9999 s(controllable) Impact Test Method Battery specimen is placed on a planar, a bar with its diameter is placed on the center of the battery specimen, a weight at 9.1kg drop onto battery specimen from height of 610mm. Battery crush is placed onto shock bench, a weight drop free from a height of 100mm to hit the fixed battery (the max. Area side is vertical to bench); Main Technical Parameters Drop Weight 9.1kg, 10kg Drop Height 0~1000mm(Digital Display) Cross Bar Diameter 15.8 mm Elevating Method Electrical Elevating Low Air Pressure Test Method Battery is placed into vacuum oven after recharged. After sealed, reduce air pressure less than and equal to 11.6Kpa (altitude at 15240m) and remain 6hours for testing. Main Technical Parameters Vacuum Rate 1.3Kpa Air Pressure 0~100Kpa Controllable Display Method Digital Unit Kpa Timer 0~9999(Hour ,Mminutes ,Second change-over) Internal Dimension W500 X D500 X H500mm Internal Material SUS 304# Stainless Steel (thickness 6.0mm) Free Drop Test Method Battery specimen drop free from a height of 100mm onto the concrete. Each side of battery for drop test, total 6 tests Main Technical Parameters Drop Height 300~1500mm Lifting Method Electronic Lifting Drop Method Hydraulic Drop Testing Point Free falling Drop Plate Material Concrete board, marble board, wooden board for selection Short Circuit Test Method In a condition of 55±5℃, battery is connected to thermal coupling (contact of thermal coupling is fixed onto the center of the max. area side of battery) and placed in vent cabinet and make circuit-circuit for positive pole and negative pole with short-circuit of 80mΩ±20mΩ, any condition listed below will stop test: A.. Battery temperature drop to 20% of peak value; B.Short-circuit time reaches 24 hours Main Technical Parameters Temp. Range RT+10℃~100℃or 0~100℃( with compressor cooling to maintain temperature below ambient temperature) Temp. Fluctuation ±1℃ Temp. Deviation ±2℃ system internal resistance 80mΩ±20mΩ(optional ) Max. Short circuit current 1000A or customize Internal Dimension W500 X D550 X H500mm Thermal Shock Test Method Battery is placed in hot oven with temperature rises at a rate of(5±2)℃/min to (150±2)℃ and remain 30 min. Main Technical Parameters Temp. Range RT+10℃~+180℃ controllable Temp. Deviation ±2℃ Temp. Rising Speed 5℃±2℃/min(linear, controllable) Internal Dimension W500×D500×H600mm Burning Testing Method Battery is placed in a hole with its diameter 4 inches and a cover place onto the plane bench. The cover plate is made of 20 holes per inch steel mesh or steel wire at 0.017 inch (0.43mm); a mesh screen with 8 sides at size of 2 inches(610mm width) and 1 inch (305mm height) is surrounded; The metal mesh is made of 16-18 wires per inch with wire diameter of 0.010 inch (0.25mm) metal wire. Specimens is placed onto metal mesh , cover on the central hole and heat to explode or damage. Main Technical Parameters Burner Bunsen Burner, internal diameter of lamp at 0.375 inch (9.5mm) with length 100mm Burning Time 0~9999 H,M,S Free setting Flame Height Controllable Test Bar Diameter 6.35mm,Height 305mm Octagon cage subtense size 610mm Edge size Top & bottom edges size of octagon should be 12.7 x 12.7mm Testing Hole Diameter 102mm Firing Devices Auto fire( remote control in 8 meters)

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 3:18 GMT
Electro Dynamic Comprehensive Vibrating System Equipment BE-3-150

1. Product Name : Electro-Dynamic Vibration Test System 2. Model : BE-3-150 3. Main Technical Parameters Vibration System (Model :L315M) Rated Sine Force 300kgf Rated Random Force 300kgf Rated Shock Force 600kgf Frequency Range 5~4000Hz Max. Displacement 25.4mm Shock Displacement 25.4mm Max. Velocity 2m/s Max. Acceleration 981m/s2 Armature Diameter Φ150mm First Resonance Frequency 2900Hz Max. Eccentric Torsion >196N×m Mass of Moving elements 3kg Load Connection Point 13 Connection Point Bench Screw Size (Standard) M8 Bench Screw layout (diameter ,square) Φ60mm 6 piece,Φ120mm 6 piece Axial Vibration Isolation Frequency <3Hz Max. Loading 120kg Magnetic leakage <3mT (≤1mT optional for special requirement ) Dimension(uncrated )(L×W×H) 764mm×530mm×660mm Weight 490kg Power Amplifier (Model:MPA101) Power 3kVA Signal-to-Noise Ratio >65dB Amplifier Type Digital ON/OFF Power Amplifier Power Amplifier Display With perfect alarm and protection devices for LCD display over current, over voltage ,bench temperature etc . And voltage , current protection for sine, random RMS. Power amplifier logic module Amplifier main control panel adopt CPU control, with self-inspection function . Amplifier with fault memory function With fault memorize function, available to check fault reason easily. And whole testing time, last time testing time check available. System Protection Functions include: over voltage, under voltage, default phase, logic fault, power module protection, power module temperature, over current, over voltage, power source, bench displacement, bench temperature, external connection circuit protection . Any fault occur, output closed. Meanwhile with alarming . Amplifier Adopt MOSFET transistor field effect module technology ,logic module with CPU micro-processor real time sampling, protection, LCD display, record running time, fault states, maximum output, complied with CE requirements; Power amplifier with IGBT module . Rated Output Voltage 120Vrms Amplifier Efficiency >92% Dimension (uncrated)(L×W×H) 550mm×680mm×1455mm Wei , ght(Uncrated ) 230kg Blower (Model:HP-1) Power 0.75kW Air Flow 0.18m3/s Air Pressure 0.015kgf/cm2 Dimension (without package)(L×W×H) 470mm×480mm×810mm Weight (without package) 60kg Horizontal Expander(Model :GT400M) Bench Size 400mm×400mm Thickness 25mm Upper limited Frequency 2000Hz Max. Load 150kg Material Magnesium Vertical Expander (Model:HE400SQM) Bench Dimension 400mm×400mm Effective Mass 15kg Working Frequency 2000Hz Material Magnesium

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 3:12 GMT
UL2054 Standard Battery Crush Nail penetration Testing Machine BE 6047

Features To test battery safety performance by crushing & nail-penetration through real- time test data ( battery voltage, max. battery temperature, pressure voltage data) to judge test result on the condition of no flame, smoke, explosion after test. Patent No.:ZL 2010 2 0232705.3 Features 2.1 The wire enclosed with metal fire-proof cover, which is available to prevent the flame during testing process. 2.2 Lighting system is designed to observe the internal testing process; 2.3 Nail Penetration/Crush Velocity with controllable range of 10~80mm/s; 2.4 Nail Penetration/Crush Force controllable within range from 250N to 13KN ,meet different standards; 2.5 Wire hole provides a possibility to test internal temperature or air pressure while vent hole with air blower can discharge the exhaust air. 2.6 Control system employs independent control cabinet & separated with the test chamber with a distance 1-2 meter, which can reduce the noise and improve safety. Standard Compliance Crush Test Standard: GB/T 2900.11-1988Terminology of (secondary) cell or battery : crush YD 1268- 2003 The safety specification and test method for lithium batteries and charger : crush SJ/T 11169-1998Standard for lithium batteries: crush UL 1642Lithium batteries : crush GB/T 8897.4-2002Primary batteries-Part 4: Safety of lithium batteries SJ/T 11170-1998 Standard for household and commercial batteries- crush test YDB 032-2009Back-up lithium-ion battery for telecommunications UL 2054 Household and Commercial Batteries QB/T 2502-2000 General specification of lithium-ion battery Nail penetration standard: GB/T 18332.2-2001Nickel-metal hydrate batteries of electric road vehicles nail penetrations MT/T 1051-2007 Lithium-ion batteries for cap lamp nail penetration test Specification Model BE-6047 T , esting Zone(mm) 200X200X200MM,300X300X300MM (Available to customize) Overall Dimension W750 X D650 X H1900 Technical Parameters Model BE-6047 Pressure(KN) , 20 Max. Displacement (mm) 200,300 Auxiliary Function(Optional) Voltage, temperature sampling, camera monitoring system. Fire-extinguishing system, smoke evacuation & filtering system Crush/Nail-penetrate Speed 0 ~ 80mm/min(controllable) Optional Functions Voltage 0—10V,0--100V Temp. Sampling Range 0 ~ 1200℃ Voltage, Temp. Accuracy ±1%FS Voltage Resolution 1mV Temp. Resolution 0.1℃ Technical Parameters Speed 0 ~ 80mm/min(controllable), 200 mm/min available to customize Crush/ Nail-penetrate Range 0—300MM to select Structure Vertical & horizontal (select according to actual size) Testing Condition Applied force of 13KN, once the maximum pressure has been obtained it is to be released. Crush/Nail-penetrate Method Vertical Crush/ Nail-penetrate Deformation No(Computerize can be customized) Crush/Nail-penetrate Remaining Time 0~99 hours 99mins 99secs Driven Method Hydraulic Crush/Nail-penetrate Accuracy ±1% High Temp. Resistant Steel Needles Diameter φ3mm~φ8mm Nail-penetration speed Accuracy ±0.1MM/S Structure Chamber< , br> Independent vertical test machine and control system Communication No (computerize can be customized) Crush Fixture Flat crush plate, configurate different clamp according different standards Nail Penetrate Fixture Customize Data Acquisition Module Independent remote sampling, multi-voltage, temperature, current acquisition channel (optional) Channel Quantity Configuration 2-Channel, 4-Channel, 8-Channel, multi-data acquisition system (optional) Camera Monitoring System Test zone installed with high definition camera monitoring system in remote control with explosion-proof (optional). Standard Configuration Crush machine 1 set, control cabinet 1 set, crush plate 1 set , diameter φ3mm~φ8mm high temperature nail 1 set Testing Fixture Customize according to actual size Power AC380V 50HZ 3 phase 5 wires Working Environment 0℃~45℃

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 3:06 GMT
Servo Computerized Lithium Battery Squeeze Testing Machine BE 8101

Introduction Battery Crush tester is Bell company newly designed machine, designed with purpose of space and cost saving. Application This machine applied for various battery simulate when handling the waste been crushed condition. Test Pinciple The testing battery crushed by two flat plate,13KN force added by the bench clamp or piston of 32mm diameter hydraulic arm, continuous crush till the hydraulic device pressure gauge reach 17MPa, Once reach the maximum pressure, then release the crush. Standard Compliance GB/T 2900.11-1988 Terminology of (secondary) cell or battery YD 1268- 2003 The safety specification and test method for lithium batteries and charger--crush test SJ/T 11169-1998 Standard for lithium batteries crush test UL 1642 Lithium Batteries --Crush Test GB/T 8897.4-2002 Primary batteries: Safety of lithium batteries --crush test SJ/T 11170-1998 Standard for household and commercial batteries --crush test YDB 032-2009 Back-up Lithium-ion battery for telecommunications UL2054Lithium Batteries QB/T 2502-2000 General specification of lithium-ion battery -- crush test Technical Specification Max. Force 1KN-20KN (Controllable) Piston Diameter 32mm Driving method Hydraulic Unit Switch Kg/N/Lb Crush Range 0~200MM Crush Accuracy ±1% Crush Duration Time 0~99 hour 99mins 99sec. Control Method PLC Touch Screen Control (7 inch screen) Structure & Specification Inner Chamber Material SUS 304#Stainless Steel(Thickness 1.0 mm strengthen with outer cabinet total thick 80mm) Outer Chamber Material Cold rolled stainless steel with Powder painted (Thickness 1.0mm) Chamber Adopt vertical structure, separate from the control part, with distance of 3m,ensure operation personal safety. Air outlet 150mm, located on chamber back side Chamber door Single open door, with observation window Explosion-proof pressure release device With air exhaust function, able to exhaust the waste air produce by testing out; with explosion-proof pressure release function, with magnetic type pressure release door on back side of the protection cabinet(300*300mm), when strong air shock, the release door open automatically, reduce the explosion shock . Air exhaust system Independent control, when testing specimen produce smoke, equipment automatically inspect and exhaust the smoke out. Lighting Device Install high brightness energy saving explosion -proof light, convenient for testing observation. Chamber bottom Install 4 universal wheel, easy moving and fixing. Observation window 200 X 200mm(10mm thick double layer tempered glass with explosion-proof film) Chamber Dimension W750X D650 X H1900mm Controller Dimension W330 X D330 X H1040mm Power Source AC 380V Power 2.0KW Gross Weight About 350KG

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu
18670838050

Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 3:02 GMT
500NS/ 5KNS/ 10KNS Customized Electronic Tensile Strength Testing Machine

General Intraduction This Machine is designed and manufactured to measure & test tensile strength, compression strength, peeling strength (90 degree or 180 degree), tearing strength, shearing strength with accuratemeasuring & testing performance for semi-finished products, finished products in adhesive tape, plastic, rubber, textile, synthetic chemical, wire & cable, leather industries etc. Standard Compliance GB/T 2792-1998 Test method for peel strength of pressure-sensitive tape at 180°angle GB 7753-87 Test method for tensile properties of pressure sensitive adhesive tapes JIS K6854-1-1999 Adhesives -- Determination of peel strength of bonded assemblies -- Part 1: 90 degree SIGN peel Testing Performance 1 This machine is designed with elegant & neat appearance that compares with other competitors( Some Tester appearance parented nationally); Button control and digital input method is introduced that easy to operate and learn; 2 EN/CN language operating Interface as well as multi-dialogue operating menu for tester control; 3 Foremost components to the machine are selected the branded ones such as servo motor, controller, loading sensors from Japan, Korea or other couturiers; 4 High Precise Ball Screw Loading system with excellent and stable loading performance while enables a long service life ,stable test performance and power saving; 5Various Protective methods are designed with electrical protection, overloading protection, over displacement protection, travel limit protection etc. 6 This machine is designed with simple, reliable, powerful and easy- to-operate 7 Open Data Bank System:It is available for operator to load test result and test processing data (available when introduced with external computer); Technical Parameters Max. Testing Force 50KG /500N or customized Unit Kgf,N,LB Operating Method Button Input & Digital Display (Computer with Software System as optional) Test Resolution 1/200000 Test Accuracy ≤±0.5% Test Velocity 10-500mm/min (Controllable) Test Spacing 600mm( Without Testing Fixture) Test Width Approx. 120mm( max) Motor Servo motor Power Source 220V, 50Hz, Power 0.5KW Gross Weight Approx. 75kg Machine size 64×45×120CM Technical Condition 1.Environment Temp. : RT±10℃ 2.Relative Humidity:10%--85%RH non-condensing 3.The machine should be horizontal installation, should have more than 0.7 m of space around the machine. 4.Work environment should be clean, dry, no vibration and corrosive gas. 5.Please do not use this machine in the magnetic field environment

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 2:54 GMT
Double Wings Packages Drop Impact Tester Testing Machine BF F 415D

Applications Drop Impact Test machine is to test large and heavy package products’ drop impact performance through simulate real face ,edge and corner drop conditions. This equipment mainly used to inspect package products drop resistance capability during transportation ,load and unload works, thus help improve the package design. Testing Principle Specimen automatically lifting to pre-setting height, then free drop and shock on the drop plate. Standard Compliance ISO 2248 , GB/T4857.5-92 Features 1 This machine available for package face, corner, edge free drop testing. 2 With height digital display instrument and tracing height with encoder, so can measure the precision drop height. 3 The drop height tolerance within2% or 10mm; 4 This machine with single wing double column structure, with electronic return, electric control dropping and electronic lifting & dropping devices, easy for operation. 5 Particular impact attenuation device largely increased the machine service life, stability and safety. 6 Drop angle impact surface and bottom plane angle less than 5º; 7 Bottom base with enough weight and thrust surface area, ensure 70kg loading from 1.5 meters height, machine with no tilt, no shake when testing, thus makes the specimen with free dropping. Technical Parameters Drop Height 400~1500mm(digital display, controllable) Testing Method Face, edge, corner dropping Test Loading 0~70kg Specimen Max. Dimension W1000 x D800 x H800mm Drop Plate Dimension W1200 x D1700 x H40mm(core plate) Machine weight About 750kg Machine dimension W1200 x D1700 x H2400mm Controller Dimension W270 x D270 x H1150mm Motor Power 0.75KW Power Source 3PH 4wires+grounding wire ,380V 50Hz Others With impact attenuation device, encoder precisely set the height. Testing Procedure 1 Fix the specimen on the drop arm, lift to the certain drop height, only±2% difference allowed between the height and setting value. Drop height refers to the distance between the lowest point when release the specimen and the shock impact plate. 2. Release the specimen according to below predetermined state: A. Face dropping, the angle between the specimen drop face and flat plane should within 2º; B. Edge dropping, the angle between the edge and the flat plane within 2º,the angle between upper face of specimen and shock plate within ±5ºor 10% of angle(Whichever is the larger value),ensure the specimen gravity line through the dropping edge. C. Corner dropping, the angle tolerance between the specimen upper face and shock impact plate less than or 10% of the angle(Whichever is the larger value),ensure the specimen gravity line through the dropping corner.., D. No matter what kind shape or status of the specimen, all have to ensure the gravity line of the specimen through the dropping face, edge and corner. 3 The difference between the actual shock speed and the speed when free dropping should within ±1% . 4 After testing, check the package and inner products damage condition according to related standard or regulations. And analyze the testing result. Notice 1 Suggest to put this machine on first floor because of the large volume, and weight about 750kg, normal elevator can not enter in, un-easy for moving. 2 Pay attention to safety when do dropping test, do not close to the shock plate when specimen dropping, avoid injuries caused by specimen dropping or arm return, and influence of the testing results. 3 This machine need regular maintenance to longer the machine service life

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 2:48 GMT
High Low Temperature/ Alititude Test Chamber BTHQ series

Applications This equipment is widely applied for aviation, communication ,electronic etc. industries, instruments and meters ,electric products, materials, components and equipment under low air pressure, high temperature, low temperature separate or synchronous simulate environment adaptability and reliability test. Standard Compliance 1. Manufacturing standard GB/T10589-2008 Specifications for low temperature test chambers GB/T11158-2008 Specifications for high temperature test chambers GB/T11159-2008 Specifications for low air pressure test chambers 2. Inspection Standard GB/T5170.2-2008 Inspection methods for environmental testing equipment for electric and electronic products-Temperature testing equipment GB/T5170.10-1996 Inspection methods for basic parameters of environmental testing equipment for electric and electronic products. Combined high and low temperature/low air pressure testing equipment 3. Testing Standard Compliance GB/T2423.1-2001 Environmental testing - Part 2: Test methods - Tests A: Cold GB/T2423.2-2001 Environmental testing for electric and electronic products Test methods-Tests B:Dry Heat GB10590-89 Specification for low temperature/low air pressure test chambers GB15091-89 Specification for high temperature/low air pressure test chambers GB/11159-89 Specification for low air pressure test chambers GB/T2423.25-1992 Basic environmental testing procedures for electric and electronic products--Test Z/AM: combined cold/low air pressure tests GB/T2423.26-1992 Basic environmental testing procedures for electric and electronic products--Test Z/BM: combined heat/low air pressure tests GJB150.2-86 Environmental test methods for military equipment low temperature/low air pressure (altitude)test GJB150.3-1986 Environmental test methods for military equipment-High temperature test GJB150.4-1986 Environmental test methods for military equipment-Low temperature test GJB360A Environmental testing for electric and electronic products Test methods 105:low air pressure test Specifications Model No. Internal Dimension (mm) External Dimension(mm) BTHQ-100 W450*H500*D450 W11 , 50*H1750*D1050 BTHQ-225 W600*H750*D500 W1 , 100*H1900*D1200 BTHQ-500 W800*H900*D700 W , 1450*H2100*D1450 BTHQ-800 W1000*H1000*D800 W1550*H2200*D1500 BTHG-1000 W1000*H1000*D1 , 000 W1520*H2280*D1720 Parameters Temp , . Range B:-20~150℃ C:-40~150℃ D:-70~150℃ Temp. Fluctuation ±0.5℃(atmospheric,no load ) Temp.Deviation ≤±2℃(atmospheric,no load ) Temp. Uniformity ≤±2℃(atmospheric,no load ) Cooling Rate 0.8-1.2℃/min Pressure Level 101kPa-0.5kPa Pressure Reducing Time 101kPa→1.0kPa≤30min(dry ) Pressure Deviation atmospheric-40kp;±1.8kpa;40kp-4kpa;

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 2:41 GMT
Rapid Temperature Change Rate Test Chamber BTKS Series

Application This equipment is widely applied for electronic and electric products, components and materials by constant high low temperature, temperature change, rapid rate temperature change ,damp heat etc environmental simulation reliability test . Standard Compliance 1. Manufacturing standard : GB/T10586-2006 Specifications for damp heat chambers GB/T10592-1989 Specification for low/high temperature test chambers 2. Inspection Standard : GB/T5170.2-1996 Inspection methods for basic parameters of environmental testing equipment for electric and electronic products. Temperature testing equipment; GB/T5170.5-1996 Inspection on methods for basic parameters of environmental testing equipment for electric and electronic products--Damp heat testing equipment 3. Testing Standard Compliance : GB/T5170.2-2008 Inspection methods for environmental testing equipment for electric and electronic products-Temperature testing equipment GB/T2423.1-2008( IEC60068-2-1:2007 )Environmental testing - Part 2: Test methods - Tests A: Cold GB/T2423.2-2008( IEC60068-2-2:2007 )Environmental testing for electric and electronic products Test methods - Tests B:Dry Heat GB/T2423.22 Environmental testing for electric and electronic products-Part 2:Test methods-Test N:Change of temperature IEC 60068-2-14 2009 Environmental testing -- Part 2-14: Tests -- Test N: Change of temperature GB/T5170.2-2008 Inspection methods for environmental testing equipment for electric and electronic products-Temperature testing equipment Specification Model No. Internal Dimension (mm) External Dimension (mm) BTKS-225 W600*H750*D500 W1100*H1680* , D1950 BTKS-500 W800*H900*D700 W1300*H1830 , *D2200 BTKS-800 W1000*H1000*D800 W1500*H1 , 730*D2350 BTKS-1000 W1000*H1000*D1000 W15 , 00*H1930*D2560 BTKS-1500 W1500*H1000*D1000 W2360*H1930*D2200 Technical Parameters Temp. Range B:-20-150℃ C:-40-150℃ D:-70-150℃ Humidity Range 20-98%RH Temp. Heating/Cooling capability ( 5℃/10℃/15℃) min, liner or non-liner control Temp. Fluctuation ≤±0.5℃ Temp. Deviation ≤±2℃ Temp. Uniformity ≤±2℃ Humidity Fluctuation ≤±2.5℃%RH Humidity Deviation ≤+2,-3%RH (≥75%RH);≤±5%RH (≤75%RH)

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu


Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 2:37 GMT
Comprehensive Environmental Temperature Humidity Vibration Testing Machine

General Intraduction This equipment complied with national standard, able to satisfy special testing requirements ,is widely applied for electronic and electric products, automotive parts ,components and materials by high low constant temperature ,temperature change, shock, damp heat vibration etc combined environment simulation reliability test. Standard Compliance 1.Manufacturing standard : GB/T10586-2006 Specifications for damp heat chambers GB/T10592-1989 Specification for low/high temperature test chambers 2. Inspection Standard : GB/T5170.2-1996 Inspection methods for basic parameters of environmental testing equipments for electric and electronic products. Temperature testing equipments; GB/T5170.5-1996 Inspection on methods for basic parameters of environmental testing equipments for electric and electronic products--Damp heat testing equipments 3.Testing Standard Compliance : GB2423.1-2008(IEC68-2-1)Environmental testing - Part 2: Test methods - Tests A: Cold GB2423.2-2008(IEC68-2-2)Environmental testing for electric and electronic products Test methods - Tests B:Dry Heat GB2423.3-2006(IEC68-2-3)Environmental testing for electric and electronic products - Part 2: Testing method test Cab: Damp heat Steady state GB2423.4-2008(IEC68-2-30)Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle) GB2423.22-2008(IEC68-2-14)Environmental testing for electric and electronic products-Part 2:Test methods-Test N:Change of temperature GJB150.3A-2009(MIL-STD-810D) High temperature test GJB150.4A-2009(MIL-STD-810D) Low temperature test GJB150.9A-2009(MIL-STD-810D) Damp heat test Specification Model No. Internal Dimension (mm) External Dimension (mm) BTHZ-408 W600*H850*D800 W850*H1650*D , 1500 BTHZ-800 W1000*H1000*D800 W1250*H175 , 0*D1600 BTHZ-1000 W1000*H1000*D1000 W1250 , *H1750*D1800 Technical Parameters Temp. Range B:-20~150℃ C:-40~150℃ D:-70~150℃ Humidity Range 20-98%RH Temp. Fluctuation ≤±0.5℃ Temp. Deviation ≤±2℃ Temp. Uniformity ≤±2℃ Humidity Fluctuation ≤±2.5%RH Humidity Deviation Temperature 75%RH: ≤+2,-3%RH;Humidity 75%RH: ≤±5%RH Vibration table configuration Air-cooling series electrical vibration system Water-cooling series electrical cooling system Digital random vibration controller Digital sine vibration controller Moving method High low temperature (damp heat) test chamber with slide rail Match with vibration table via moving high low temperature (damp heat)test chamber on slide raiL Vibration table with slide rail Match with high low temperature (damp heat)test chamber via vibration table moving on slide rail. Connection Method Adopt connecting shaft connection method (match with vertical vibration) Vibration table get into the chamber via connecting shaft ,match with the test chamber to reach combined testing effects . Vertical, horizontal combined vibration ,can customize design Features With high precision perfect external design, external with double sides cold rolled plate electrostatic powder coated material, internal with SUS#304 high temperature resistant stainless steel. Insulation material adopt fire resistant high strength PU polyurethane foaming thermal insulating material. More than 20% energy saving is achieved &thanks to the introducing of Japan & German advanced refrigerator control technology. Control system and control circuit components all introduced with famous brand.

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu
18670838050

Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/29/16 2:12 GMT
Programmable Environmental Thermal Shock Testing Chamber

Application This equipment is widely applied for electronic and electric products, components and materials by constant high low temperature, temperature shock and rapid temperature change reliability test. Standard Compliance GB2423.1-2008 ( IEC68-2-1) Environmental testing - Part 2: Test methods - Tests A: Cold GB2423.2-2008 ( IEC68-2-2 )Environmental testing for electric and electronic products Test methods - Tests B: Dry Heat GB/T2423.22-2008 Environmental testing for electric and electronic products- Part 2:Test methods-Test N: Change of temperature GJB150.3A-2009 ( MIL-STD-810D )Test Method : High Temperature GJB150.4A-2009 ( MIL-STD-810D )Test Method : Low Temperature GJB/150.5-2009 Test Method : Temperature Shock Specification Model No. Internal Dimension (mm) External Dimension (mm) BTS2-50 W350*H400*D360 W1280*H1920*D , 1160 BTS2-80 W400*H500*D400 W1320*H2000*D , 1520 BTS2-150 W500*H600*D500 W1500*H2100* , D1700 BTS2-250 W600*H700*D600 W1600*H2200 , *D1900 BTS2-330 W700*H800*D600 W1700*H230 , 0*D1900 Technical Parameters Pre-cooling Zone Temp. -10~-75℃ Pre-heating Zone Temp. +50~+220℃ Pre-cooling Zone Cooling Rate -10~-40℃<30mins -10~-60℃<50mins -10~-75℃<65mins Pre-heating Zone Heating Rate +50~150℃<30mins +50~180℃<50mins +50~220℃<60mins Testing Zone Temp. B Type:-40~150℃ C Type:-55~150℃ D Type:-65~150℃ Temp. Recovery Time ≤ 5 mins Temp. Fluctuation ≤ ±0.5℃ Temp. Deviation ≤ ±2℃ Temp. Uniformity ≤±2℃ Features With high precision perfect external design, external with double sides cold rolled plate electrostatic powder coated material, internal with SUS#304 high temperature resistant stainless steel. Insulation material adopts fire resistant high strength PU polyurethane foaming thermal insulating material. More than 20% energy saving is achieved and thanks to the introducing of Japan & German advanced refrigerator control technology. Control system and control circuit components are introduced with famous brand.

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Angel Hu
18670838050

Send Inquiry
Dongguan Bell Experiment Equipment Co.,Ltd
NO.25 Business Road 2, Yuwu village, Dongcheng District, Dongguan City, Guangdong Province, PR Chin
Dongguan city 523119
China
6/27/16 0:18 GMT
rubber/metal bar testing machine

Purpose This machine is a new generation of microcomputer control electronic universal testing machine, specially designed for institutions of higher learning and scientific research institutions. The full-digital controller in the computer system controls the motion of servo motor though speed control system,through deceleration system, the precision ball screw pair drives the movable cross- beam to move up and down, to finish various mechanical property test of the specimen, like tensile, compression, bending, shearing, peeling etc. Standard ASTM, ISO, DIN, GB and other international standards Technical specification Model/parameter WDW-1/2/5 WDW-10/20/50/100 WDW-200/300/600 Max. Test force 1KN/2KN/5KN 10KN/20KN/50KN/100KN 200KN/300KN/600KN Measurement range of test force 0.4%-100% Indicating accuracy of test force Superior to ± 1% of indicating value ( can be customized ) Resolution of displacement 0.001mm Test speed range 0.01-500mm/min 0.01-300mm/min 0.01-200MM/min Effective testing space 600mm ( can be customized ) Structure of host Single column double spaces Four-column double spaces Weight 300KG 500KG/600KG 1500KG Power supply 1- phase, 220V, 50Hz

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Peter Wen
86 18853117805
86 531 85990316
Send Inquiry
Jinan Hansen Precision Instrument Co.,Ltd
No.158 Longteng Industry Park
jinan 250000
China
6/24/16 0:50 GMT
bellows/spring fatigue testing machine

Purpose 1.This tester is a new generation of fatigue testing machine, specially designed for low cycle and high cycle fatigue testing of spring & bellows. 2.The computer controlled electro-hydraulic servo bellows fatigue testing machine is mainly used in large-scale precision spiral spring, disk spring, annular corrugated hose, widely used in flexible piping enterprises and spring factories. 3. Electro-hydraulic servo bellows fatigue testing machine consisted of one set host ( overhead type 50KN servo linear actuator ), constant pressure servo pump station ( flow 40L/min, system pressure 21MPa),hydraulic chuck, hydraulic drive module, full digital single channel servo controller, computer and printer. Technical Specification Model PWS-50/100 Max. dynamic Test force ±50KN/±100KN ( can be customized ) Dynamic fluctuation degree No more than ±0.5% Maximum distance of actuator ±75mm ( can be customized) Indication Accuracy: ±0.5% Frequency range 0.01-100Hz Displacement measuring accuracy ±0.5% of indication value Displacement measuring resolution 0.01mm Counter 999 999 999 can be preset Control method Load control; displacement control Main test waveform Sine wave; triangular wave; square wave;oblique wave; and external input wave Maximum test space 800mm ( not include clamp ) Distance between two columns 600mm Host stiffness 1.7*108N/mm. Host dimension About 1000*710*2800mm Working pressure 21MPa Constant pressure servo pump station specification Flow 40L/min; 21MPa; motor power 22KW; 1450r/min Clamp Special fixture for corrugated pipe Power supply AC380V Host Weight About 1200kg

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Peter Wen
86 18853117805
86 531 85990316
Send Inquiry
Jinan Hansen Precision Instrument Co.,Ltd
No.158 Longteng Industry Park
jinan 250000
China
6/22/16 8:12 GMT
Elmendorf tear strength tester

Elmendorf tear strength tester determinates the average force to propagate tearing through a specified length of plastic film or nonrigid sheeting after the tear has been started. It helps to rank relative tearing resistance of various plastic films and thin sheeting of comparable thickness. Principle: Acting by gravity, the pendulum swings through an arc, tearing the specimen from a precut slit. This loss in energy indicates the force required to tear the specimen. Elmendorf tear strength tester standards: ASTM D1922, ASTM D1424, ASTM D689, ISO 6383, ISO 1974, GB/T16578.2-2009, GB/T 455, Features 1. PLC technology and human-machine interface. 2. Wide test range for different materials 3. Pneumatic specimen clamping 4. Pendulum automatic release 5. Data auto statistics, storage 6. Microprinter 7. RS232 port and software (Optional) Technical data Pendulum Capacity 200 gf, 400 gf, 800 gf, 1600 gf, 3200 gf, 6400 gf Gas Source 0.6 MPa Tearing Arm 104±1mm Tearing Initial Angle 27.5 ±0.5° Power AC 220V 50Hz (Customization available) Cell Instruments is committed to development of material testing instruments, PLC program and machinery customization. Please contact +86 531 88977152 (mail: info#celtec.cn Skype: smrelin ) for more information.

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Owen
8653188977152

Send Inquiry
Cell Instruments Co., Ltd.
xiying,licheng district
Jinan 250000
China
6/22/16 8:07 GMT
Ampoule breaking point tester

Ampoule breaking point tester is used to measure the force to separate the ampoule and neck. Ampoule breaking point tester principle An ampoule sample is place on the fixtures and the pressing head is driven down by the power system at the speed of 10 mm/m. The breaking strength is detected by the high precision load cell when the pressing head touches the ampoule neck and breaks it. Ampoule breaking point tester features 1. 7 inch TFT touch screen makes parameter setting and test operation easy and convenient. 2. PLC programmable logic controller realizes precise control of the driving system and the overall performance of the instrument. 3. Precision ball screw for accurate speed and displacement. 4. Different specifications of 1ml,2ml,5ml,10ml,20ml,capacity test fixtures 5. Test speed is adjustable. 6. Microprinter for easy data output 7. RS 232 and professional software (optional) 8. Multiple fixtures available for other types of pulling and compression tests used in medical packaging 9. Limiting device and automatic returning function Technical Specifications Test Range 0-200N (Standard) Speed 10 mm/m (other speeds available) Stroke 350mm Dimension 400mm (L) ×340mm (W) ×800mm (H) Power AC 220V 50Hz

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
Owen
8653188977152

Send Inquiry
Cell Instruments Co., Ltd.
xiying,licheng district
Jinan 250000
China
6/21/16 8:39 GMT
Diffused silicon pressure transmitter Pressure Sensor Level Transmitter

Description The pressure transmitter use High quality piezoresistive silicon oil-filled sensor as measurement component. Sensor’s output transferred to standard output signal via integrated amplify circuit. Have high reliability &stability. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the transmitter and the transmitter is featured with the strong interference resistance, wide temperature compensation scope and flexible & various output forms, etc. The series products provide several optional pressure connectors and electric output forms for customers. Feature Wide measurement range, Full stainless steel Protection: IP65 Various output signal Marking: ExiaIICT6 Scene adjustable Application: Compatible with 316LSS,noncorrosive gases & liquids Petroleum industry, chemical industry, metallurgy industry, electric power, hydrology etc. Boats&ships and aviation industry Hydraulic pressure and pneumatic control system

Minimum Order: 1 bags

Contact:
Phone:
Fax:
Email:
DU GANG
029-65693436
029-65693436
Send Inquiry
Xian ChuangJin Electronic Co., Ltd.
Xi'an, Shaanxi Province, China
xian 710016
China


SOURCE: Import-Export Bulletin Board (http://www.imexbb.com/)
Result Page:   1   |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   10  |   11  |   Next >>

Post an Offer to Sell
Home - Offers to Buy - Business Opportunities - Company Profiles

© 1996-2016 IMEXBB.com. All rights reserved.

IMEXBB.com