60hz wireless prepaid energy meter (54) Online Manufacturer
Phase: Single Phase
Certificate: STS
Basic Current: 5A
Input Way: Keypad
Protocal: STS Standard
Communication: GPRS/RF/PLC Module
Phase: Single Phase
Certificate: STS
Material: Plastic
Phase Number: Three Phase
Material: Plastic
Color: Gray
Protocal: STS Standard
Communication: GPRS Module
Interface Protocol: UART Digital (3.3V TTL)
RF Frequency Band: 433MHz / 915MHz (ISM Unlicensed)
Battery Type: LiFePO4 Battery
Keypad: Support
Payment: Prepaid
Data Rate: Up To 100kbps (FSK/GFSK)
Anti Tamper: Yes
Working Temperature: -25~70℃
Working Temperature: -25~70℃
Nominal Frequency: 50-60HZ
Communication Options: Wired And Wireless
Product Name: Keypad Input Single Phase Smart Prepaid Electricity Meter With Low Credit Alarm And 220V Voltage Rating
Nominal Frequency: 50-60HZ
Phase: Single Phase
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