N-gun garan gachyan ai lam
Transformer kaw na pru wa ai n-gun n law ai-voltage n-gun (ga shadawn, 400V/230V) hpe branch amyu myu de garan jaw nna, nhtoi, motor, socket zawn re ai lit ni hpe jaw ya ai.
Circuit hpe hkang ai
Lata hte (sh) shi hkrai shi circuit hpe hpaw/mat ai (ga shadawn, motor hpe hpaw/jahkring ai, nhtoi hpe hpaw ai) hpe circuit breaker hte contactor zawn re ai arung arai ni hku nna hkang lu ai.
System makawp maga ai lam
- Short-Circuit hpe makawp maga ai lam: Circuit breaker gaw kalang ta n-gun yawm mat nna, n-gun yawm mat ai shaloi, n-gun yawm mat ai.
- N-gun grai law ai hpe makawp maga ai lam: Thermal relay (sh) electronic trip unit gaw, n-gun grai law ai n-gun hte aten ladaw galu ai hte hkrun lam hkawm ai hpe yu reng ai.
- Leakage hpe makawp maga ai lam: Residual current device (RCD) gaw hka lim ai hpe mu nna, circuit hpe dawm kau ya ai.
- Undervoltage/Overvoltage hpe makawp maga ai lam: Voltage relay gaw voltage n kaja ai lam ni hte trip ni hpe mu lu ai.
Hkringmang hte masat masa galaw ai
Ammeter, voltmeter, hte n-gun meter ni hpe hpawng de da ai gaw, wan n-gun masa ni hpe (ga shadawn, n-gun, n-gun, n-gun jai lang ai lam) aten dep-hkum tsup ai hku yu reng lu shangun ai.
Reactive Power htingnut ai lam (n ra sharawng ai)
Capacitor bank ni (GGJ series zawn re ai ni) gaw n-gun atsam hpe gram lajang ya nna line sum ai lam hpe shayawm ya ai.