An electrical power supply includes DC source outputting Vm and a device that detects insulation defects in the DC source. The device includes input terminals connected to the source's terminals, impedances Z1 and Z2 connected in series between the input terminals, where Z1=Z2=Z and Vm/Imax<(Z3,Z4)
Device for detecting a defect in insulation
2017-03-28
Patent
Electronic Resource
English
INSULATION ABNORMALITY DETECTING DEVICE AND INSULATION ABNORMALITY DETECTING METHOD
European Patent Office | 2017
|Insulation detecting device and insulation detecting method of non-grounded power supply
European Patent Office | 2017
|