ANSI Single Phase Meter DDS720E

meter type DDS720E
meter type DDS720E

DDS720E is available as single-phase two wire or single-phase three wire smart meter based on ANSI standard. It’s used to measure electrical energy accurately for commercial and residential customers.
An embedded radio frequency (RF) module supports local meter access together with a hand held unit (HHU).

Certificate AnsiANSI compliant
Certificate MetlabsMET Labs certified


Tamper protection

Nominal voltage (Un)120 V
Voltage range for operation0.7 Un to 1.3 Un
Nominal frequency50 Hz, 60 Hz
Current class/test ampereCL200/TA30A, CL100/TA15A
Operating temperature-25 °C to +70 °C
Humidity< 95 %
Accuracy classActive energy class 0.2/0.5
Ingress protectionIP54
CommunicationInfrared port, radio frequency (optional)
Dimensions176 mm x 176 mm x 99 mm
Connection typeSocket type FM1S2W, FM2S3W

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Title: DDS720E_V3_EN
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published: 2022-02-21

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