Victron Energy Anti-islanding relay SPI1021

Victron Energy

Anti-islanding relay SPI1021

RRP £407.00
Price: £356.13
(£427.36 inc. VAT)

Product Code: REL100200000

Group Code: VE

The brightness of the LEDs is automatically reduced during night time.

• Monitoring of under- and overvoltage 15-520 V • Measuring of 3 phase with or without neutral or single phase • Monitoring of over- and underfrequency 45-65 Hz • Monitoring of quality of voltage (10 minutes average) • Monitoring of vector-shift (connectible) • Input IN2 for selection of frequency window • Input In3 for selection of mode transitory or definitive • Input Y0/Y1 for monitoring function of connected switch (automatic detection of nc/no) • Relay K2 picks up (on time <500 ms) only at failure at switch connected to K1 • 2 restarts at switch-on error of connected switch • Selftest with storing of values • Switching delays adjustable 0,05…130 s • Switching-back-delays adjustable 0…999 s • Different switching time according to type of alarm and selected mode • Switch-on delay 300 s (adjustable) • All parameters preset according to CEI 0-21 • Alarm counter for 100 alarms with value. Reason and elapsed time • Recording of added time of alarms • Input for standby (off time <50ms) with counter and recording of time • Simulation for testing • Sealing, all parameters can be read out while sealed • Easy installation and programming with 3 preset programs