smart prepaid electricity meter with prepayment (238) online manufacturer
Material: Brass Body
Type: Prepaid Water Meter
Phase: Three Phase
Certificate: STS
Phase: Three Phase
Certificate: STS
Protocal: STS Standard
Communication: GPRS/RF/PLC Module
Product Category: Smart Water Meter
Prepayment Features: Low Credit Alarm, Prepaid And Post-paid Switch, Step Tariff, Overdraft Collection
Phase: Single Phase
Certificate: STS
Phase: One Phase
Certificate: STS
Name: Prepaid Water Meter
Size: DN15 DN20 DN25
Input Voltage: 110-240V
Nominal Frequency: 50-60HZ
Material: Steel
Size: Various
Information Inquiry: Credit Remain, Total Purchased, Total Credit
Product Category: Smart Water Meter
Standard: STS Standard
Function: Prepaid Function
Protocal: STS Standard
Phase: Single Phase
Standard: STS Standard
Function: Prepaid Function
Measurement Range: 0-9999 KWh
Phase Number: Three Phase
Maximum Temperature: 50°C
Flow Ratio: 100
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