Thyristor Switching Modules

Products

Thyristor Switching Modules are free of mechanical wear and tear, operate without noise and provide practically transient free switching eliminating inrush currents which are associated with Electromechanical Contactor Switching. An unlimited number of switching operations, without applying significant stress to the capacitors.

BRAWN ENERGY's TSM is made using high quality components. With Semikron IGBT. and other high-quality components to minimise heat losses. The protection is provided to PCB (Conformal Coating) and busbar to prevent corrosion in difficult environments.

Salient features

Suitable for real-time capacitor switching.
Available from IKVAR to 100KVAR.
Available in 1800, 2200 & 4000 PIV.
SCR-DIODE control, thyristors-SEMIKRON make.
Most advanced thyristor firing card.
Compact and heat efficient design.
LED indication: Supply ON/Signal ON/R-Phase ON/B-Phase ON/Over Temp. Cut Off.
Ambient Temperature: 50°C.
Over temperature protection: thermal cut-off switch.
Control voltage: 24/12 Vdc.
Cooling: Natural/Forced (Force cooling above 75KVAR rating).
Easy to install and maintenance free.
No inrush current limiting reactors required.
Number of Switching without delay.
No noise emission during switching operation.

Applications

Fast switching- Real Time (Dynamic) Power Factor Correction.

Press loads.
Welding machines.
VMC & CNC machine loads.
Cranes and Elevators.
Rolling Mills.