#welding diode

Features Heat transfer through aluminium nitride ceramic isolated metal baseplate Precious metal pressure contacts for high reliability Thyristor with amplifying gate

Typical Applications

· DC motor control

· Temperature control

Yangzhou Positioning Tech. Co., Ltd is located in Yangzhou city, Jiangsu Province, she is a stock company, which invests in many domains and factories. The main products include 0.6A - 18000A thyristors (Phase Control Thyristors- Stud & Capsule package), triac, REVERSE CONDUCTING THYRISTORS(RCT), Asymmetric thyristors, Bi-Directional Control Thyristor, series diodes(Standard and fast Recovery Diodes- Stud & Capsule package)

Our component products are widely used for industries, public utilities and military projects. Such as small and medium resistance type power load, inductive load ,motorcycle, power charge, E-tools, residual current circuit breaker, hair straightener, anion generator , Rectification for microwave oven, Industrial microwave power supplies, HF X ray source, Laser power supply, Voltage multiplying circuits, Rectification of power supplies for other electronic devices, Copying machine.

 Air cleaner, Laser, Micro medical instrument, Cottrell process, Cathode ray monitor, igniter, transportation, marine/rail propulsion systems, wind power converters, electrochemical power supplies, soft starters, motor control, lighting control, power factor compensation, electric vehicles, UPS, Inverter, DC chopper drives, Pulse Power applications, welding, Locomotive traction, induction heating and furnaces, Steel melt shop and foundry industry, electrochemistry and military electronics.

Address - Weiheng Building NO.184 Wangyue RD Yangzhou Jiangsu, China ,210000

Intelligent SoftStarter Assembly Unit is a new motor control device that integrates soft start, soft stop, light load energy saving and multi-function protection, also known as SoftStarter. Rectification Device for Electric Welder，diode thyristor assembly consists of two anti-parallel SCRs are pressed with a relatively high force onto heat-sinks which also serve as electrical contacts to the thyristor terminals. soft starter thyristor components,each phase consists of phase control thyristor,one set use three phase thyristor components,mainly used for medium voltage soft starter. 

Medium-Frequency inverter resistance welding transformer

YZPST-MF85T54DR01

1000Hz Medium-Frequency inverter resistance welding transformer

Specification:

Primary access voltaget:1000Hz,500V

Secondary no-load voltage:9.2V

Turn ratio:n=55

Maximum short circuit current:26KA

weight:12Kg

Insulation grade:F

With semiconductor chip research and market development as the core, Yangzhou Positioning Tech Co., Ltd. has successively produced high-voltage thyristors, RCT, Asymmetric thyristors, Rectifier Diodes, power units and other power semiconductor devices. Widely used in medical equipment, high voltage test equipment, induction heating furnace, steel casting, soft starter, power factor compensation, railway drive  etc.

power thyristor :Pay attention to the specific conditions of products in different fields, it develops independent brand products (brand YZPST and PST) with higher cost performance to meet the customers at different levels at home and abroad.

Power Diodes are ideally suited to line frequency applications including input rectifiers for variable speed drives, traction converters, trackside substations, welding and DC power supplies. Featuring compression bonded, alloyed Silicon wafer construction, these devices feature low thermal impedance and high overload capacity and are designed to survive even the most arduous applications.