ANSI STANDARDS

ANSI STANDARDS Serials Meters

Meter Models Listing

SN Meter Model Meter Connection
1 ANSI 1S EM-135A Single phase two wire meter
2 ANSI 2S EM-135A Single phase three wire meter
3 ANSI 3S EM-135A Single phase two wire meter,Single phase three wire meter
4 ANSI 4S EM-135A Single phase three wire meter
5 ANSI 9S EM-347A Three phase four wire meter
6 ANSI 12S EM-135A Single phase two wire meter, EM-347A Three phase three wire meter
7 ANSI 16S EM-347A Three phase four wire meter.Three phase three wire meter EM-347A
8 ANSI 36S Three phase four wire meter.

1. All meter meet ANSI C12.1/12.10/12.20 standards.
2. Communication ports are optional for Optical port+RS232/MBUS/RS485/PLC/RF/2G/LoRaWAN/Wi-Sun WIFI/BLE.
3. Communication protocol is optional for DLMS/COSEM or IEC62056-21.
4. Voltage range is optional in 60-530 Vac
5. Ib/Imax range is optional in (1-10)A/(2-200)A
6. Internal relay is optional.
7. Anti-tamper features
8. Battery replaceable is optional.

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