insulation fault
| detecting instrument
| insulation fault abbr. | |
| el.gen. | квар изолације |
| detecting instrument abbr. | |
| el. meas.inst. | детекторски инструмент |
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| квар изолације | |||
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insulation fault : 21 phrases in 2 subjects |
| Electricity generation | 20 |
| Electronics | 1 |