Rules for the short-citcuit testing of circuit-breakers and automatic switches in combination with e - detaljert visning

Rules for the short-citcuit testing of circuit-breakers and automatic switches in combination with electric fuses and fuselinks


Utgitt	London : Association of Short-Circuit Testing Authorities , 1959
Omfang	28 s. : ill.
Emner	Electric circuit-breakers - Standards Electric circuit-breakers - Testing