DDSI38 single-phase electronic (anti-theft) carrier wave energy meterDetailed product description：

The DDSI38 single-phase electronic carrier energy meter and single-phase electronic anti-theft carrier energy meter (hereinafter referred to as the energy meter) not only have the characteristics of high measurement accuracy and low power consumption, but also have functions such as carrier communication and relay control. Suitable for residential and industrial users' electricity metering and control.

Technical parameters of DDSI38 single-phase electronic (anti-theft) carrier wave energy meter
Accuracy level: 1.0 (single-phase electronic carrier energy meter)
2.0 (Single phase electronic anti-theft carrier wave energy meter)
Pulse constant: 3200/1600imp/kWh
Reference frequency: 50Hz
Calculation range: 00000.0~99999.9kWh
Carrier communication: direct sequence spread spectrum, phase shift keying, center frequency 120K, bandwidth 15KHz
Rated voltage: 220V
Power supply voltage: 220V ± 20%
Reference current: 5 (20) A, 10 (40) A, 15 (60) A, 20 (80) A, etc
Power pulse output parameters: pulse width of 80 ms ± 20%, 5-24V DC voltage provided externally