Testing Equipment

A heat seal tester, such as the HST-01, is a critical tool designed for laboratory use to assess the heat sealability of various materials, adhering to the ASTM F2029 standard. Employing heat and pressure, heat sealers unite thermoplastics to create seals on products, packaging, and other thermoplastic materials. The ASTM F2029 standard outlines the practices for making laboratory heat seals, ensuring the determination of heat sealability of flexible barrier materials as measured by seal strength. The Heat Seal Tester, built to meet ASTM F2029 standards, plays a pivotal role in evaluating the heat sealability of surfaces, sealant layers in films, laminates, polymers, and composites. By controlling time, temperature, and pressure – the three key parameters of the sealing process – this compact heat sealer accurately recreates sealing conditions to guarantee consistent and reliable results. In industries ranging from food packaging to pharmaceuticals, the strength of seals in flexible packaging is paramount for both functional performance and ease of opening. The HST-01 Heat Seal Tester ensures the integrity of these seals through its precise control over time, temperature, and pressure. Technical Features: 1. **PLC Control and HMI Touch Screen**: The unit is PLC controlled for industrial-level stability, operated through an intuitive HMI touch screen interface. 2. **Aluminum Construction**: Both upper and lower components are constructed from aluminum, minimizing heat loss during sealing for consistent temperature distribution. 3. **P.I.D. Temperature Controller**: Equipped with a first-class P.I.D. temperature controller, ensuring precise temperature regulation and efficient heating. 4. **Accurate Timing and Proximity Sensor**: Accurate timing, combined with a proximity sensor, facilitates synchronized seal initiation with jaw movement. 5. **Uniform Pressure**: The sealing bar, guided in three directions, ensures uniform pressure across the sample. 6. **Safety Features**: Prioritizing user safety, the heat seal tester includes an anti-scald front cover, with tests being initiated manually or via a foot switch. 7. **Customizable Seal Jaws**: Seal jaws are customizable in terms of dimensions, shapes, and patterns to accommodate various testing requirements. 8. **Additional Functionalities**: An RS 232 COM Port and optional computer software offer enhanced functionalities. Test Process: During testing, a sample is placed between two parallel heated sealing jaws with flat surfaces. Once the required temperature reaches equilibrium, the upper seal jaw, driven by a gas cylinder, exerts a specific pressure on the sample for a predetermined time. Upon completion of the sealing time, the upper sealing jaw returns to its original position, completing the heatsealability testing process. Heat Sealing Evaluation: Following the sealing process, heat sealability can be further evaluated through seal continuity analysis, typically measured by air-leak, dye penetration, visual examination, microorganism penetration, or other techniques. Main Parameters Sealing Temp. Ambient~300℃ Deviation ±0.2℃ Sealing Time 0.1S~9999S Sealing Pressure 0.15~0.7 MPa Seal Jaws 330*10 mm L*W Gas Pressure 0.7 MPa Port Size Ф6 mm PU Hose Power AC 220V 50Hz

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Application: Cleaning materials play a vital role in various settings, from household use to industrial applications. Our CLEAN-EFF01 Cleaning Efficacy Tester is designed specifically for evaluating the cleaning performance of products like cleaning cloths, floor mops, and piling rags, among others. This versatile tester can simulate cleaning performance on a range of surfaces including tiles, wooden floors, and glass, making it an indispensable tool for quality assessment in diverse industries, including textile. Significance: The CLEAN-EFF01 Cleaning Efficacy Tester is more than just a piece of equipment; it's a gateway to enhanced quality control and production efficiency. By accurately replicating the application of cleaning materials, it empowers quality and production personnel to make informed decisions, leading to improved product quality and streamlined development efforts. In industries such as textiles, where maintaining cleanliness is crucial, this tester becomes indispensable for ensuring optimal performance. Test Method: Securing the sample cloth onto the aluminum or plastic frame, the CLEAN-EFF01 Cleaning Efficacy Tester allows for vertical positioning on a mobile arm. This setup ensures full engagement of the sample's surface with the intended rubbing or sliding surface, a critical aspect for evaluating cleaning efficacy. Operators can manually adjust pressure, movement speed, and cycle count, tailoring tests to specific requirements. Upon completing the designated number of cycles, the material undergoes further analysis to gauge cleaning effectiveness accurately. Materials and Industries Used for Testing: In textile industries, where cleanliness and fabric quality are paramount, the CLEAN-EFF01 Cleaning Efficacy Tester plays a crucial role. It facilitates rigorous testing of cleaning cloths, ensuring they meet stringent standards for performance and durability. Additionally, this tester finds application in various other sectors including hospitality, healthcare, and manufacturing, where maintaining cleanliness is essential for operational efficiency and customer satisfaction. Technical Features: Crafted for durability and flexibility, the CLEAN-EFF01 Cleaning Efficacy Tester features a PLC control system and an intuitive HMI screen for effortless operation. Its industrial-grade robustness guarantees stability even during prolonged use. Furthermore, the incorporation of a fast-speed linear guide ensures both high-speed performance and precise accuracy, critical for reliable test results. Key Parameters Speed 1~27000mm/min (adjustable) Speed Accuracy 1 mm/min Test Cycles 1~20000 Moving Distance 600mm Power Input 110~220V

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COF-01 Coefficient of Friction Tester Background The coefficient of friction pertains to the friction present between two surfaces. A lower coefficient of friction signifies that less force is needed for sliding to commence, while a higher value indicates a greater force requirement. The coefficient of friction varies based on the specific materials involved. In the context of packaging film, the coefficient of friction refers to the extent of 'slipperiness' exhibited by the packaging material when in contact with different components of the packaging machine or other materials. The management of the coefficient of friction holds significance in enhancing performance and mitigating issues during the creation, transportation, and storage of packages. Numerous factors, such as antiblock additives, corona treatment, antistatic agents, inks, varnishes, and adhesives, can influence the coefficient of friction. Application The COF-01 Coefficient of Friction Tester is designed to measure both static and kinetic coefficients of friction for a wide range of materials. These materials include plastic films, sheets, rubber, paper, paperboard, woven and non-woven fabrics, metal-plastic composite belts used in communication cables and conveyor belts, wood, coatings, brake pads, windshield wipers, shoe materials, and tires. The tester can also be adapted or modified to accommodate various other material types and testing standards. Standards: ASTM D1894, ISO 8295, TAPPI T816, GB 10006 Formula The coefficient of friction (COF) is calculated by dividing the force needed to move one surface across another by the force perpendicular to the surfaces. The formula is μ = f ÷ N, where μ represents the coefficient of friction, f is the force of friction, and N is the normal force. There are two types of coefficients of friction: static and kinetic. Static COF (μs): The static coefficient of friction (μs) quantifies the force required to initiate movement between two surfaces. In the packaging industry, the static coefficient of friction is commonly used to assess the friction between bags during stacking, cartoning, or palletization, especially when plastic surfaces come into contact with each other. Kinetic COF (μd): The kinetic coefficient of friction (μd) measures the force necessary to sustain ongoing movement between surfaces. In the packaging sector, the kinetic coefficient of friction finds application in scenarios involving rolls of plastic films processed on packaging machinery. This is particularly relevant for situations where plastic surfaces interact with metal components. Technical Features The COF-01 Coefficient of Friction Tester has been aiding the flexible industry since its inception. 1. It employs PLC control and an HMI touch screen for interaction. The design, of industrial caliber, assures stability and extended service life. 2. The driving mechanism is powered by a stepper motor and a precision ball lead screw. 3. It exhibits real-time test curves, and automatically records maximum, minimum, and average test results. 4. Both static and kinetic coefficients of friction are gauged. 5. Compliance with multiple test standards is incorporated. 6. A dot matrix microprinter is integrated. 7. The test plane is constructed entirely from aluminum. 8. It offers RS232 output and professional software(Optional). 9. Local language display is supported(Customized). Main Parameters Load Cell 5 N(or as required) Accuracy 0.5 F.S. Sled 200±1g (or as required) Sled Size 63.5mm*63.5mm (or as required) Test Speed 100mm/min (ISO), 150mm/min (ASTM) Dimensions 540mm(L)*380mm(W)*240mm(H) Weight NW 21kg Power 110~220V 50/60Hz

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GF1021 single phase portable energy meter test system used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output. Widely used in lab and field, and then as single phase standard source. The portable meter test equipment offers high functionality combined with an excellent menu guided operation via coloured 7' touch screen or externally via interface. Specification Customized support: OBM Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF1021 Accuracy: 0.05%, 0.1% Power supply: One Phase AC 85-265V, frequency 50/60Hz. Voltage and Current output range: 0-500V/0-120A Voltage Adjustment range: (0-120)%RG Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG Active power output stability: <0.01%RG/120s Reactive power output stability: <0.02%RG/120s Active power measuring accuracy: 0.05%RG Reactive power measuring accuracy: 0.1%RG Weight: 8 kg

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GF102 series portable single phase energy meter test bench used to test 1pc or 3pcs single phase energy meter or AC meter at same time. Adopt mature signal synthetic and power amplifier technology, high precision voltage source and current source output from 120A/600V. Widely used in lab and field, and then as single phase standard source. It is suite for electricity meter manufacturing enterprises, scientific research institutes, metrological service institutions, electric power companies etc. Specification Customized support: OBM Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF102 Accuracy: 0.02%, 0.05%, 0.1% Power supply: One Phase AC 100-265V, frequency 50/60Hz Voltage and Current output range: 0-600V/0-120A Voltage output adjustment range: 0-120%RG Active power output stability: <0.01%RG/120s Reactive power output stability: <0.02%RG/120s Active power measuring accuracy: 0.02%RG or 0.05%RG Reactive power measuring accuracy: 0.05%RG or 0.1%RG Dimension: 455x440x150 mm Weight: 12 kg

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The GF302D3 portable three phase energy meter test bench consists of an integrated three phase 120A current source and 600V voltage source and a class 0.02 three phase electronic reference standard meter. The energy meter test bench is particularly designed for analysis of complete metering installations and local mains conditions. The meter test bench offers high functionality combined with an excellent menu guided operation via built-in thirty keys and colored 7" touch LCD-display. It can auto & manual test all kinds of energy meter error. Using on site or in the laboratory. It can preset a variety of test schemes for testing energy meter. Specification Warranty: 3 years Power: Electronic Customized support: OBM Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF302D3 Accuracy: 0.02%, 0.05% Power supply: Single phase AC 85-265V, frequency 50/60Hz Voltage output Range(U1,U2,U3): 0-500V; 0-600V Current output Range(I1,I2,I3): 200mA, 1A, 5A, 20A, 100A; Max 120A Active power output stability: <0.01%RG/120s Reactive power output stability: <0.02%RG/120s Active power measuring accuracy: 0.05%RG or 0.02%RG Reactive power measuring accuracy: 0.1%RG Apparent power measuring accuracy: 0.05%RG or 0.02%RG Dimension: 445x460x158 mm Weight: 18 kg

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The GF302D portable meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the meter test equipment also can be used as one high precision standard power source, voltage source and current source. Portable design, used in the laboratory or on site to auto check energy meter error. Specification Warranty: 3 years Power: Electronic Customized support: OBM Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF302D Accuracy: 0.05%, 0.1% Power supply: One Phase AC 100-265V, frequency 50/60Hz. Voltage output Range(U1,U2,U3): 0-500V or 0-600V Current output Range(I1,I2,I3): 200mA, 1A, 5A, 20A, 100A; Max 120A Active power output stability: <0.01%RG/120s Reactive power output stability: <0.02%RG/120s Active power measuring accuracy: 0.05%RG Reactive power measuring accuracy: 0.1%RG Apparent power measuring accuracy: 0.05%RG Dimension: 500x600x175 mm Weight: 22 kg

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The GF302D1 three phase portable energy meter test equipment consists of an integrated three phase current source(up to 500V/120A or 500V/20A) and built-in three-phase electronic reference standard of accuracy class 0.05%. Characteristic features of the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 7" touch LCD-display. Voltage & current harmonics output from 2 to 63 times. This model portable meter test equipment can be programmable by PC, automatic generation of energy meter error test report. Specification Warranty: 3 years Power: Electronic Other attributes Customized support: OBM Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF302D1 Accuracy: 0.05%, 0.1% Power supply: One Phase AC 100-265V, frequency 50/60Hz. AC voltage Output range(U1,U2,U3): 0-500V; 0-380V; 0-300V AC Current Output range(I1,I2,I3): 0-6A; 0-12A; 0-20A; 0-50A; 0-120A; Voltage adjustment range: (0-120)%RG Active power output stability: <0.01%RG/120s Reactive power output stability: <0.02%RG/120s Active power measuring accuracy: 0.05%RG Reactive power measuring accuracy: 0.1%RG Dimension: 495x390x195 mm Weight: 12.8 kg

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The instrument GF312D1 is a precision 0.05% AC energy meter testing instrument, mainly used to test three phase energy meter error on site, measure all various of AC parameters and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. Mainly using test single phase or three phase meter error on site. GF312D1 energy meter calibrator is an ideal test tool for the metrological service of electricity power company. Specification Warranty: 3 years Power: Electronic Other attributes Customized support: OEM, ODM, OBM, Software reengineering Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF312D1 Accuracy: 0.05%, 0.1%, 0.2% Power supply: 220V; Li-polymer battery; Power line supply Test voltage range: 0-480V(0-830V) Test current range: 0-12A Active energy error: ±0.05% (0.1A-12A);±0.1% (0.01A-0.1A) Reactive energy error: ±0.1% (0.1A-12A) Active power error: ±0.05% (0.1A-12A);±0.1% (0.01A-0.1A) Reactive power error: ±0.1% (0.1A-12A) Dimension: 245x162x60 mm Weight: 1.6 kg

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The GF1000 series multi-positions single phase kWh meter test bench can measure mechanical meters, electronic mechanical meters and electricity meter error by the way of automatic, semi-automatic or manual operation. It composes of single phase programmable power source, high precision single phase reference energy meter, meter suspension test rack, Multi-channel server and precision clock source etc. GF1000 meter test bench is applied in the measurement centre of grid company energy measurement department of power supply company and energy management utility, industrial enterprise and meter manufacturers. Specification Warranty: 3 years Power: Electronic Other attributes Customized support: OEM, ODM, OBM, Software reengineering Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF1000 Accuracy: 0.02%, 0.05%, 0.1% Power supply: AC 180-265V, or 3x220/380V±15%, frequency 50/60Hz. Measuring range: 0-480V/0.1A-120A Harmonic setting: 2-51 times Power Pulse Output type: Active pulse, reactive pulse Power Pulse Input set range: (1--599999999)/kwh Input Energy pulse type: Active pulse, reactive pulse Declaration of conformity: CE & CNAS certified Communication port: RS232 Dimension: Cabinet size: 800 * 600 * 1850mm; Bench size: 2*2400 * 760 * 1846mm

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The GF3000 series stationary three phase energy meter test bench is a fully automatic system that enables simultaneous, multi-position calibration and verification of three-phase electric energy meters error. Full compatibility with IEC 60736, excellent parameters, superior functionality and outstanding flexibility, It adopt the most advanced electronic measurement technique and modular concept combine the difference three phase reference standards and power amplifier. GF3000 three phase meter test equipment is applied in the measurement centre of grid company energy measurement department of power supply company and energy management utility, industrial enterprise and meter manufacturers. Specification Warranty: 3 years Power: Electronic Customized support: OEM, ODM, OBM, Software reengineering Place of Origin: Beijing, China Brand Name: GFuve Model Number: GF3000 Accuracy: 0.02%, 0.05%, 0.1% Power supply: AC 180-265V, or 3x220/380V±15%, frequency 50/60Hz. Measuring voltage range: 57.7V, 100V, 220V, 380V (max 480V) Voltage Output load: 1500VA Measuring Current range: 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 25A, 50A, 100A, 120A Current Output load: 1500VA Power factor measurement range: -1 ~ 0 ~ 1 Power factor measurement accuracy: 0.0005 Dimension: Cabinet size: 800 * 600 * 1850mm; Bench size: 2*2400 * 760 * 1846mm Declaration of conformity: CE & CNAS certified

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The GF6019D high precision DC energy meter test equipment consists of an DC voltage standard source, DC current standard source and DC power source. (up to 1150V/600A) and built-in DC electronic reference standard of accuracy class 0.05%. Characteristic features of the GF6019D are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 8" LCD-display. It can test DC energy meter basic error, starting test, creep test, error of time of day. Specification Warranty: 3 years Customized support: OEM, ODM, OBM, Software reengineering Place of Origin: Beijing, China Brand Name: GFUVE Model Number: GF6019D Accuracy class: 0.05%; 0.02% Voltage Measuring range: 0-1150V/0-800V Power supply: One Phase AC 180-265V or 85-150V, frequency 50/60Hz. Voltage Output adjustment range: (0-120)% Adjustment fineness: 0.01%RG, 0.1%RG, 1%RG, 10%RG Voltage output Stability: <0.01%RG/120s Voltage Output load: 20VA or 50VA Energy pulse input: 20KHz Dimension: 460x460x175; 630x600x450 Display: 7 inch TFT touch LCD

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100k - 10T Micro Signal Type Tester TH2683 Series Cpacitance Meter Micro Signal Type Tester Leakage Current Measurement: Capacitance Testers can measure the leakage current of capacitors, which represents the current flowing through the dielectric material. This measurement helps identify any insulation or leakage issues in the capacitors. Component Sorting and Selection: Capacitance Testers are used to sort and select capacitors based on their capacitance values. This function is crucial in production environments, where capacitors need to be categorized according to their specifications for optimal circuit performance. Quality Control and Manufacturing: Capacitance Testers play a vital role in quality control processes during capacitor manufacturing. They ensure that the produced capacitors meet the specified capacitance values and other performance criteria, maintaining consistent quality and reliability. Features Test voltage range: 1-1000V(TH2683A),1-500V(TH2683B) Insulation resistance test range: 100K-10T Insulation resistance, leakage current dual display 24-bits, 4.3-inch and 4-wire touch LCD screen LCD resolution: 480*272 Zero clearing function Contact detection function for capacitive components Fast test: 30ms Programmable sequence test mode 6 ranges, manual or auto range mode 4-bin comparison function: 3 bins for PASS, 1 bin for FAIL 20 setup files can be stored in the internal memory,support U-disk Measurement data can be stored on U-disk Automatically upgrade firmware by a disk Selectable Chinese and English operation interfaces Handler interface realizes on-line operation Achieve remote control by RS232C and USB Device interface Footswitch trigger function Brief Introduction With touch, color LCD screen and unique insulation resistance/leakage current dual test function, TH2683A/TH2683B insulation resistance meter is an intelligent measurement instrument that is used for rapid measurements on insulating properties of electronic parts and components (especially the capacitance), dielectric material, equipments, wires, cables, etc. TH2683A/TH2683B is provided with sorting output and external single pulse signal input interface, making it easy for pipeline operation. The quipped communication interface can achieve the off-site operations of all functions of the instrument through microcomputer. The instrument has a powerful anti- jamming capability, which makes the measurement more reliable. Specifications Model TH , 2683A TH2683B Resistance Test Test Range 100k - 10T 100k - 5T Test Accuracy I＞10nA2%, I≤10nA5% Current Test Test Range Range1: 100uA - 1mA, input internal resistance: 10k, Range2: 10uA - 100uA, input internal resistance: 10k, Range3: 1uA - 10uA, input internal resistance: 10k, Range4: 100nA - 1uA, input internal resistance: 10k, Range5: 10nA - 100nA, input internal resistance1M, Range6: 1nA - 10nA, input internal resistance: 1M. Test Accuracy 2%+3pA Voltage Test Range 1V - 1000V 1V - 500V Accuracy Voltage≥10V1%+1V, Voltage＜10V10%+0.1V. Current Limit 10mA Switch Turnit on or off manually on the front panel, or through the built-in timercontrol or remote control. Charging Time 0～999s, programmable. Test Delay 0～999s, programmable. Test Speed Fast30ms, Slow60ms. Comparator Function 4 bins: 3-bin pass, 1 bin fail. Range Mode Auto, Hold. Storage Internalstorage, USB. Standard Interface RS232C, USB HOST, USB DEVICE, HANDLER. General Technical Parameter Working Humidity 10℃～40℃≤90%RH Power Requirement 90～121V AC (60Hz)or 198～242V AC (50Hz) Power 50VA Volume < , br>235mmX104mmX360mm Weight 3.6kg Accessary Standard Accessories name Model Test Cable at both End TH26004B Optional Accessories name Model

JS-GTB series Hipot Tester adopts advanced production equipment, new technology of coil winding epoxy vacuum casting and CD type iron core. Compared with similar oil-immersed transformers, it significantly reduces the weight and volume, improves the insulation strength and humidity resistance, and effectively weakens the magnetic flux leakage and greatly strengthens the transformer's ability to withstand the impact of the test short-circuit current. JS-GTB series Hipot Tester can also make DC high voltage test by using a matched high-voltage silicon stack. JS-GTB series Hipot Tester is light weight, small volume, beautiful appearance, stable performance, convenient usage and carrying, especially suitable for site operation. JS-GTB series Hipot Tester is applicable to power system and all power users to detect on site the insulating performance test of all electrical equipment, high voltage power sources of all appliance's voltage system or equipment with DC high voltage small current. TECHNICAL TARGET: 1. Impedance voltage: 4.5% - 8% 2. Output voltage waveform: sine wave 3. Surface temperature rise: <55℃ 4. No-load loss consumption: 0.2% - 0.35% 5. Allowable continuous operation time: 2 hours 6. Interrupted operation time: continuous

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