Discuss high readings on RCD test in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net
Can you be more precise than "high tripping times"?
? and were these the readings @ I delta n ?:93:278ms and 327ms
What is your Ze/Zdb readings at the incoming side of the RCD's in question ?
? and were these the readings @ I delta n ?:93:
When testing RCD's you should get 2 x 1n readings, 2 x 5n readings and 0.5 n readings
Have you got all 5?
Hi squat, I delta n (in symbols I triangle n) is the nominal residual operating (tripping) current of the RCD, in this case 30mA.68 ,for give me ,I am just new to testing and I dont quite understand what you ment by,@ I n, in the test procedure .If you could reply and let me know ,that would be great. Another question out of the road.
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