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Power Semiconductors
 

Our Power Semiconductors covering Solid State Relays (SSR), Disc Thyristor and Rectifier Diode, Stud Thyristor and Rectifier Diode, Thyristor Diode Modules, Intelligent power modules (IPM), IGBT modules, Bridge Rectifiers, Half/full controlled bridge, Power semiconductor assemblies, Rectifier equipment, Special purpose semiconductors etc.


Recommend products:

D161-200 diode
 
T171-250
 
 
 
motor reversing ssr
D161-200   T171-250   Rectifier diode 2200V   SKKT106   Motor reversing SSR

What’s new:


kpd 3900a 6500v

General purpose thyristor (high power thyristor)


Topsil silicon, 3000V, 4200V, 5200V and 6500V reverse voltage, high surge current, high mean current, double side cooling, special for SVC, soft starter, high power driver etc. Best replacement of ABB series high power thyristors.

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Intelligent power modules (IPM)


Three phase full controlled rectifier modules with phase-shift voltage regulating controller, 50A to 800A,widely used in the fields such as speed modulation of DC motor, industrial automation and electric heating control etc.

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GDF SSR

Single phase solid state relays (SSR)

Bar structure, dual SCR power hybrid technology, operational voltage up to 530VAC, widely used in the power capacitor turning on/off, motor switching on/off and temperature controlling of industry furnace etc.
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Product list:


Stud Thyristor and Rectifier Diode
IR, semikron, Russia types, 10A to 500A under 1800V. Glass and ceramic sealed.
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Disc Thyristor and Rectifier Diode
IR, semikron, Russia and ABB types, 200A to 10kA under 1200V to 8000V.
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scr module
Thyristor Diode Modules
Dual thyristor modules, dual diode modules, thyristor and diode combined modules, 3 scr module, isolated and non-isolated base etc.
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IGBT modules
SPT chip, MOS input control, low loss. Widely used for UPS, motor control, frequency transformer and power supplies etc.
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Intelligent power modules (IPM)
Single phase and three phase rectifier module and AC switching module with phase-shift voltage regulating controller.
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Solid state relays (SSR)
Single and 3 phase solid state relays, zero and random control, SCR and triacs output, 10A to 1200A under 280V, 480V and 530VAC.
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Bridge rectifier
Single phase and three phase bridge rectifier (diode bridge), KBPC and SKBPC, 10A to 50A under 1600V.
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Half/full controlled bridge
Half and full controlled bridges in module structure, compact size, easy installation, 25A to 200A under 1600V.
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Power semiconductors assemblies
Custom-made bridge covering semiconductor modules and capsule type thyristors with heatsinks and fans.
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Rectifier equipment
DC power supplies, coating retifier equipment, battery charger, plating equipment and motor soft starters etc.
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Special purpose semiconductors
Clamp boxes for disc type thyristors, press fit diodes, high power and low power semiconductor fuses.
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Power Semiconductors
Automation Electrics
Circuit Breakers
Control & Protection Electrics
LED Lighting
Relays
Interface Components
Switches and Switchgears


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Recommend Products: Residual Current Operated Breaker (CB,Semko CE approval) | GVTA series three phase AC switching module (50A to 500A) | Phase control thyristor upto 6500V for SVC and high voltage soft starter | Integrated high-power energy-saving lamps, 125W & 145W. | LED Street Light (56W, IP65, Rectangular Beam)

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