EL Digital ELCB Tester
The testers may be used to check the trip point (Test 1) of the ECLB or the trip time (Test 2).
Test 1 is normally used on instantaneous ELCB s while Test 2 is normally used on inverse and fixed time-delay ELCBs. Operating voltage 100-450V L-E. Rated current 999mA, at 317V AC/50Hz, Checks ELCB trip time and trip point (sensitivity), Auto-off/Auto Ranging, Phase angle selection (0° / 180°), Indicates tripping phase angle,
Impact resistant enclosure, Over temperature shutdown, Transient protection and IEC CAT. III