prepaid token electricity meter (457) 온라인 제조사
Phase: Three Phase
Accuracy: Class 1.0
Accuracy Class: Class 1
Nominal Frequency: 50-60HZ
침입 보호: IP54
공칭 전압: 230V (30%~ 120%)
Characteristics: Prepayment
Nominal Frequency: 50-60HZ
Data Rate: Up To 100kbps (FSK/GFSK)
Phase Number: Single Phase
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