Electrical Engineering · Switchgear and Protection
एक थर्मल ओवरलोड रिले निम्नलिखित में से किस सिद्धांत पर कार्य करता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1विकिरण प्रभाव (Radiation effect)
- 2रासायनिक प्रभाव (Chemical effect)
- 3धारा का ऊष्मीय प्रभाव (Heating effect of current)✓
- 4यांत्रिक प्रभाव (Mechanical effect)
सही उत्तर देखें
धारा का ऊष्मीय प्रभाव (Heating effect of current)
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