smart prepaid meter for power management (476) Online Manufacturer
Working Temperature: -10℃ ~ 55℃
Size: DN15/DN20/DN25
Display: LCD
Output Voltage: 230v
Features: Highly Integrated, Stable And Reliable.
Communication Ports: M-BUS/RS-485
Phase: Single Phase
Application: Residential Use
Production Capacity: 8 Million Smart Meters Per Year
Tariff Support: Multi-Tariff
Material: Aluminum ABS
Feature: Automatic Valve Controlling
Phase: Single Phase
Protocal: STS Standard
Phase: Single Phase
Communicationprotocol: Wi-Fi / Zigbee / RF / PLC
Base Meter Material: Brass
Accuracy: ±1%
Battery: > 5years
Communication Method: LoRaWAN
Nominal Voltage: 230V
Operating Voltage: 3.0V - 3.6V (Typ. 3.3V)
Phase Number: Single Phase
Material: Plastic
Installation: Wall-mounted
Protection: Class II
Recharge: IC Card
Communication Method: LoRaWAN
Protection: IP54
Accuracy: Class I
Recharge: IC Card
Battery: Lithium
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