Technosys ELECTROMECHANICAL OVERCURRENT RELAY TEST SET

Electromechanical overcurrent relay test set

Technical specifications:

Current Injection Source

• One number of auto transformer provided for current adjustment

• One number of loading transformer used for current source

• Current output applied to CT.

• One number of digital ammeter used to indicate current

• Specification: current range: 0-20Amp AC. (continuously variable)

• One number of automatic relay tripping time measurement circuit

• One number of start/stop push-to on switch provided for time measurement circuit

• One number of digital timer provided to measure relay tripping time

• One number of reset switch provided for timer reset

• One number of NO contacts @ 220V ,10Amp rating

• One number of NC contacts @ 220V ,10Amp rating