remote control electric smart meter (431) online manufacturer
Product Name: Prepaid Energy Meter
Rated Voltage: 220-240V/3*220V
Communication Module: LORA-RF
Type: IC Card Prepaid Water Meter
Features: Highly Integrated, Stable And Reliable.
Operation Pressure: ≤1.6Mpa
Weight: 1.2kg
Protection: Class II
Protocal: STS Standard
Communication: GPRS
Standard: STS Standard
Color: Blue
Phase: Single Phase
Protocal: STS Standard
Nominal Voltage: 220V/230V
Working Voltage Range: 30%~120%Un
Packaging Details: carton
Delivery Time: 10-30days
Material: Plastic
Phase Number: Three Phase
Communication Module: RF
Battery: 6-8 Years
Working Temperature: -25~70℃
Ingressprotection: IP54
Nominal Voltage: 220V/230V
Working Voltage Range: 30%~120%Un
Protection: Class II
Function: Measuring The Water Consumption
Features: Highly Integrated, Stable And Reliable.
Operation Pressure: ≤1.6Mpa
Working Temperature: -25~70℃
Ingressprotection: IP54
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