VAMP 220 - Wiring Verification by Measuring

VAMP Ltd Arc protection system
User manual
VAMP 220 / 220R
VM220.EN004 Vamp 24h support phone : +358 (0)40 573 6316
37
5.9.2. Control by measuring
Check the connections between the units and associated
devices by using a circuit indicator lamp or buzzer.
Check other possible connections by using recognized and
reliable working practice.