Transformers

Customized Split Core Energy Management Current Transformer split core current transformer are designed for fast and easy installation. Split-core current transformers are ideal for installation on existing electrical wiring by snapping around the conductor.This method permits a safer,easy and portable current measurement.Current measurement, monitoring and protection for electrical wiring and equipment.Current and power measurement for electric motors,lighting, air compressor,heating and ventilation system, air - condition equipment and automation control system.Current , power and energy monitoring device.Relay protection device.current transformer has been specially designed to facilitate their installation in new or already existing net works.They may be installed without opening any cable or bus-bar circuit. An internal precision resistor across the secondary winding of the CT provides a low safe voltage output. It can save time and the installation costs. Application: split-core current transformer AC current from 5 to 600 Amps passing through the center conductor. Split core CTs are designed for fast and easy installation.The split core design permits non-contact current measurements through magnetic field induction without requiring that the primary wire be taken offline and disconnected for CT installation.This method permits a safer,easy and portable current measurement. Parameter: Inner diameter(mm) Input current(A) Output power(mW) 23 5A 18mW min 36 5A 32mW min 46 5A 40mW min Permalloy 5A Split Core Current Transformer Energy Meter Management 0 diagram Permalloy 5A Split Core Current Transformer Energy Meter Management 1

Description Transformer bushing insulators are applied as a structure, carrying on conductor through a partition such as transformer tank and insulating it, incorporating the means of attached flange to the partition for medium voltage level. Features Name Transformer Bushing Insulator with Assembly Metal Brass Parts Item Power Transformer Bushings Place of Origin Hebei, China Model Number BDFW 40.5/2000 Length / Size We provide customized size & follow clients idea and designs Model ANSI EN DIN standard Type Insulator Application Power Transformer & Distribution Transformer Coating and Finishing Natural, nickel plated, tin plated brass, electro-tin, chrome or any coating as per customer requirements Note Please let’s know the size, quality, material, grade or target price if it is special nonstandard products and send the drawing and samples to us. Property 1. Excellent apperance and glazing, smooth at surface with very few defect. 2. Good mechanical and electrical strength. Application Mainly for oil transformer.

EPC19 EPC Series High-Frequency Transformer Customized Manufacture DW6154 Feature of Different Transformer EE Transformer applied in the switching power supply,main power transformer EF Transformer applied in the switching power supply,main power transformer EFD Transformer Auxiliary powr transformer,main power transformer,choke coils EPC Transformer Auxiliary powr transformer,main power transformer PQ Transformer applied in the linear filter,choke,pulse transformer,drive transformer UU Transformer varieties of switching power supply transformer,coke coils et EC/EER/ER Transformer applied in the linear filter ,current tranformer,smoothing choke coil,drive transformer, switching power transformers and chokes RM Transformer filters, inductors and transformers for telecommunication other electronic equipment POT Transformer filters for telecommunication equipment,and various kinds of inductors and transformers DR Core Choke coils, Peaking coils, Linearity coils, Alarm coils, Power choke coils, Fixed choke coils, Filtering coils,etc; EI Transformer Various kinds of transformers and chokes. TOROIDAL core Pulse and wide-band transformers, various types of filters, inductors and chokes. 1. Drawing (Unit:mm) EPC19 240V 12V 19V 50W 70W HF Transformer High Frequency Current Customized 0 2. Environmental Conditions Storage Temperature: -40--85˚C； Enviornmental Temperature: -40--85˚C; Operating Temperature: 130˚C MAX; Relative Humidity: 5%-95%; Long Term Durability Test. 3. Electrical Specification Item Unit Test Lead Test Condition MIN NOR MAX Inductance Value µH 11-12 100KHz,0.3V, Ser 157 165 173 Leakage Inductance µH 11-12 100KHz,0.3V, Ser (Other Winding Short Circuit) / / 4 Q Value / 11-12 100KHz,0.3V, Ser 70 / / Dielectric Strength mA N1,N2－N3 500Vac,60s / / 1 mA N1,N2－Core 500Vac,60s / / 1 mA N3－Core 500Vac,60s / / 1 Direct Current Resistance mΩ 11-12 25℃ / / 110 mΩ 7-8 25℃ / / 740 mΩ 3-4 25℃ / / 80 Shenzhen Dowis Electronics Co., Ltd. is a professional manufacturer of electronic transformers, inductors, and filters integrating R&D, production, and sales. It is a national high-tech enterprise and has passed the IATF16949:2016 automotive industry quality management system certification, the product has passed the "UL""CQC" and other safety certifications. The products are widely used in communication equipment, new energy vehicles, industrial control equipment, high- power LED drives, and other market areas. The industry has high visibility. In addition to the domestic market, but also exported to many countries in Europe and the United States. In order to further expand production capacity, it has set up a special test area construction area in Zhaoqing YueGui cooperation in 2018 of 14000 square meters of manufacturing center named ZhaoQing Sheng Xiang electronic technology co., Ltd. Its management technical team has rich experience in cooperating with customers from well-known domestic enterprises and overseas. The design of products can fully follow customer’s needs and services with a good quality control system, and it has been recognized by many famous enterprises as the core suppliers. We look forward to cooperating with you.

Electrical Cabinet Gasket Machine basic on the Foamed (Form)- in- place foam gasket technology or cure in place foam gasket technology. Application: Electric Switchboards, Electrical Control Panels, Electrical Distribution Boards, Electrical Enclosures, Anti-explosion box, Auto fittings mountings, Automobile mountings, the Automobile battery cover, Automobile inner door handle, Led lighting, lifting jack, Mitsubishi water-proof box, Percolator filter, plastic cabinet, Plastic water-proof box, Lamp cover, Locks shell, Purification room door, Refrigerator door, Transformer protect cover, Street lighting, Water－proof cabinet, Water-proof cabinet, Waterproof box, Transparent box, Air cleaning filter, ABS Enclosure Junction Box, ventilation cover, Explosion-proof light, Outdoor Lights, Street lighting, Stadium lighting, Brake lights, LED luminaire, Lighting fitting, Transformer protect cover, Plastic water-proof box… What’s the Electrical Cabinet Gasket Casting Machine Advantage? Formed in place foam gasket technology (FIPG and FIPFG) is used to mix and dispense two-component polyurethane foam materials directly onto the surface of objects/parts. This object can be paperboard, plastic, aluminum alloy, mild or galvanized steel, wood, and powder coat painted surfaces. Due to the outstanding chemical character of urethane elastomer, this FIP and CIP gasket can adhere to these objects perfectly, even after many years of use. Furthermore, this FIP and CIP gasket resists diluting acids, bases, and light oils. This technology replaces the traditional method of tape affixed, and the surface crust uniform and excellent flexibility.

Minimum Order: 1 bags