Electrical Engineering · Relays
थर्मल रिले में कौन सा घटक तापमान में बदलाव का पता लगाने के लिए जिम्मेदार होता है?
- 1विद्युतचुंबक (इलेक्ट्रोमैग्नेट)
- 2द्विधात्विक तत्व (बायमेटैलिक एलिमेंट)✓
- 3प्रतिरोधक (रेसिस्टर)
- 4ट्रांसफार्मर
सही उत्तर देखें
द्विधात्विक तत्व (बायमेटैलिक एलिमेंट)
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