NPRG810-1G

Digital synchronisation control for generator

NPRG810-1G provides synchronisation control between a generator and an electrical grid. More generally, it is used to authorise the transmission of a closing command to a coupling circuit breaker.

Device also feature a dead busbar paralleling function.

#Relay, #SynchronismControl

Multifonction

Measurement

Recording / event log

Disturbance recording

Local MMI

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Communication interfaces	RS485
Communication protocols	Modbus RTU
Mesures and operations	Busbar voltage — Busbar voltage monitoring Frequency — Frequency monitoring
Power supply	19 to 70 Vdc 85 to 255 Vdc/Vac (50/60 Hz)
Type of option cards	1x 2 wires RS385 serial card
Voltage outputs	2
Digital inputs	4
Digital outputs	2
Watchdog output	1
Indication LEDs	5