Dynamic Braking Resistor Block BRT-1.9/20U1 for Tram Electric Drives

Brake resistor block BRT-1,9/20U1 is a part of automated traction electric drive of tram car. The unit provides the possibility of damping dynamic overvoltages of the contact network, as well as energy discharge during electrodynamic braking in the absence of consumers in the contact network, which should receive the recovered energy.