Environmentally Conscious and Economically Sound Machine Dismantling Forum > Madison, WI
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> New broyce control earth leakage relay variable elrv-30
New broyce control earth leakage relay variable elrv-30
With Matching Earth Leakage Detection Toroid 70mm ID
True RMS Earth Leakage Relay (Variable) 115VAC
Designed to monitor and detect true RMS, earth fault currents (up to 30A) in conjunction with a separate toroid
Fast response time of <25ms to fault currents that are 5 x greater than the set trip current
Digital LED Display shows measured leakage current, various user settings and diagnostics
Microprocessor controlled with internal monitoring (self-checking)
Sensitivity (IDn) and time delay (Dt) adjustable using simple 2-button operation
Display push button allows user to view settings without needing to open the tamperproof cover
The last recorded peak trip current can also be recalled using the same push button
Single button operation for Test / Reset and connection facility for remote Test and Reset push buttons
Connection for remote lamp facility warning user prior to a trip condition (level adjustable by user)
Toroid open and short circuit detection (unit forced to trip during open circuit condition)
2 x SPDT relay output 8A. LED indication of user settings / fault condition after unit has tripped
BZCT Earth Leakage Detection Toroid
Installation/Data sheet supplied
