Insulation resistance testing on 230v equipment
Insulation resistance testing on 230v equipment
(OP)
Just as a matter of interest, when testing equipment with smpsu and filtering equipment, can an insulation resistance test at 500v from a PAT tester cause damage? PAT tester links phase and neutral and tests between these 2 conductors and earth.






RE: Insulation resistance testing on 230v equipment
Regards,
G
RE: Insulation resistance testing on 230v equipment
It is more reasonable to skip the insulation resistance test and perform a functional earth leakage measurement. This value (U.K) should be less than 3.5 miliamps.
Regards,
KVKEV
RE: Insulation resistance testing on 230v equipment
RE: Insulation resistance testing on 230v equipment
PAT - Portable Appliance Test
Regards,
kvkev