3 230v keypad electric meter (140) 온라인 제조사
Voltage Rating: 220V
Product Name: Keypad Input Single Phase Smart Prepaid Electricity Meter with Low Credit Alarm and 220V Voltage Rating
Working Temperature: -25~70℃
Nominal Frequency: 50-60HZ
Nominal Frequency: 50-60HZ
Phase: Single Phase
방지 변조: 예
작업 온도: -25~70C
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