50hz ac insulation strength meter (121) online manufacturer
Protocal: STS Standard
Phase: Single Phase
Phase: Single Phase
Protocal: STS Standard
Protocal: STS Standard
Phase: Single Phase
Protocal: STS Standard
Phase: Single Phase
Protocal: STS Standard
Phase: Single Phase
Phase: Three Phase
Protocal: STS Standard
Phase: Three Phase
Protocal: STS Standard
Phase Number: Single Phase
Function: Counting Electricity Consumption
Phase Number: Single Phase
Function: Prepayment
Phase: Three Phase
Protocal: STS Standard
Type: Prepaid Electricity Meter
Frequency: 50-60Hz
Phase: Three Phase
Mode: Prepaid
Protocal: STS Standard
Waterproof: IP54
Material: Plastic
Phase Number: Three Phase
Material: Plastic
Phase Number: Three Phase
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