prepaid electricity meter with software (477) online manufacturer
Protocal: STS Standard
Phase: Single Phase
Information Inquiry: Credit Remain, Total Purchased, Total Credit
Product Category: Smart Water Meter
Protection: Class II
Battery: 6-8 Years
Feature: Multi-jet
Communication Module: RF
Input Voltage: 110-240V
Nominal Frequency: 50-60HZ
Mode: Prepaid Token Type
Terminal Cover: Transparent
Mobile Payment: Support
Low Power Consumption: Yes
Meterial: ABS
Interface Protocol: UART Digital (3.3V TTL)
Display: LCD
Ciu Material: Plastic
Meter Recharge: By Inputting TOKEN
Couleur: Blanc
Display: LCD
Low Power Consumption: Yes
Measurement Range: 0-9999 KWh
Phase Number: Three Phase
Connectivity: Internet
Type: Smart Meter
Interface Protocol: UART Digital (3.3V TTL)
RF Frequency Band: 433MHz / 915MHz (ISM Unlicensed)
Installation: Wall-mounted
Keypad: Yes
Nominal Frequency: 50-60Hz
High Accuracy: Yes
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