remotely rechargeable prepaid meter (486) online manufacturer
Real-time Clock: Available
Communication With AMI System: Through Data Concentrator
Material: Brass
Communication: NB-IOT
Payment Method: Prepaid
Communication Technology: RF/PLC Module
Interface Protocol: UART Digital (3.3V TTL)
RF Frequency Band: 433MHz / 915MHz (ISM Unlicensed)
Features: Task Setting, Data Acquisition, Data Transmission, Data Storage, Equipment Management, GPRS Task Handling, RF Network Management
Application: Gateway For Stron Prepaid Smart Electricity Meter, Water Meter, And Gas Meter
Dimensions: 150mm X 120mm X 70mm
Charge Mode: Prepaid
Ingress Protection: IP54 Waterproof
Quantity: 300 Units
Working Temperature: -25~70℃
Ingressprotection: IP54
Ingress Protection: IP54 Waterproof
Quantity: 300 Units
Working Temperature: -25~70℃
Ingressprotection: IP54
Phase: Single Phase
Phase Number: Single Phase
Data Storage Duration: 10 Years
Accuracy: Class 1
Storage Temperature Range: -40~80℃
Phase Number: Three Phase
Keypad Type: Split Keypad
Vending Software: Supported
Valve Control: Automatic
Water Meter: Prepaid
Nominal Voltage: 3×230V
Working Voltage Range: 30%~120%Un
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