Project No.EN 3841-307:2004
TitleThis standard specifies a method of verifying the performance of circuit breakers with a locked tripping system. It shall be used together with EN 3841-100. The test is intended to estimate the consequences of a trip failure in the case of a short-circuit.
Registration number (WIID)23696
ScopeThis standard specifies a method of verifying the performance of circuit breakers with a locked tripping system. It shall be used together with EN 3841-100. The test is intended to estimate the consequences of a trip failure in the case of a short-circuit.
StatusIzstrādē
ICS group49.060