Phase Control Thyristor/SCR

High Voltage Series

Phase control thyristor is a low loss switch semiconductor device.It has a wide voltage range,from 1000V-8000V,Current range 100A-5000A.As a high power electronic components,it play a very importment role on industry.

We design and manufacture various shapes of phase control thyristor.Our phase controlled thyristor include disc thyristor and stud thyristor.Disc phase control thyristor current range from 500A to 6000A,voltage range from 1000V to 7500V.Stud thyristor maximum current 500A,Maximum voltage 2500V.

Our phase control thyristor have a very good low switching loss characteristic,it popular be used on turn on and off equipment.For example,our medium voltage phase control thyristor(6500V thyristor) are popular used on medium voltage soft starter, AC motor drives and high power converter etc.The low voltage thyristor(1600V-2800V) are popular used on low power soft starter,AC drives.

With stable performance,our phase control thyristor also hot used on induction heating furnace.It is always used on rectifier circuit of furnace.Besides,our high power thyristor also used on traction and transmission,excitation,static var compensator(SVC),high current rectifier,high power supply etc.

Feature

Design for high power industrial and power transmission applications

Optimized for low on-statevoltage 

Match Qrr and VT available for series or parallel connections 

6500V thyristor special used for MSS high voltage Soft start module and static var compensator (SVC)

Application

1,High-power inversion 2,AC and DC motor control 3,AC/DC switching

4,Phase-controlled rectification 5,Active and passive inverter 6,Soft start and SVC

Phase Control Thyristor for Soft Starter Application

With low switching loss,phase control thyristor are widely used on inductry equipment,specially on motor drive.The field of phase control thyristor applications ranges from kW DC driver and MW rated line commutated frequency converters to GW converters for HVDC transmission.

On high voltage soft starter equipment,our popular phase control thyristor part number have KP500A-3000A/4200V,KP350A 6500V,KP750A 6500V,KP1000A 6500V,KP1200A 6500V,KP1800A 6500V,KP2500A 6500V.On low voltage soft starter,the thyristor part number like disc type thyristor KP500A-2800A,Voltage from 1600V to 2200V,thyristor modules MTX 100A-1200A/1200V-1800V,diode modules MDX 100A-1200A/1200V-1800V.

Our thyristor device with heatsink as thyristor assemblies are widely application on mine explosion soft starter,variable frequency driver etc.

KP400/06-12

KP600/06-12

KP800/06-12

KP1000/06-12

KP1800/06-12

KP2000/06-12

KP2600/06-12

KP3800/06-12

KP300/12-20

KP600/12-20

KP800/12-20

KP1000/12-20

KP1500/12-20

KP1800/12-18

KP2500/12-18

KP3000/12-18

KP4000/12-18

KP5000/12-18

KP500/20-25

KP700/20-25

KP900/20-25

KP1300/20-25

KP1600/20-25

KP2000/20-25

KP2500/20-25

KP3200/20-25

KP4000/20-25

KP400/25-35

KP600/30-35

KP700/25-30

KP800/25-35

KP1200/25-30

KP1000/30-35

KP1200/25-35

KP1800/25-30

KP1600/30-35

KP2200/25-35

KP3000/25-35

KP3500/25-35

KP500/35-45

KP900/35-45

KP1000/35-45

KP1500/35-45

KP1800/35-45

KP2000/35-45

KP2500/35-45

KP3000/35-45

KP400/45-52

KP800/45-52

KP1200/45-52

KP1500/45-52

KP2200/45-52

KP2800/45-52

KP300/55-65

KP700/55-65

KP1000/55-65

KP1200/55-65

KP1800/55-65

KP2500/55-65