The Huawei Smart Power Sensor DTSU666-H is a three-phase sensor for self -consumption photovoltaic solar installations . With the Smart Power Sensor, Huawei Smart Energy Center solar inverters can show, in addition to solar production, the demand of the installation and can be programmed for Zero Injection to the electricity grid .
The installation of this battery model is very simple, however, at Wccsolar we recommend that it be installed by a photovoltaic professional , or the installation instructions are strictly followed to avoid bad connections and breakdowns due to incorrect installation.
You buy it is fast, safe and comfortable thanks to Wccsolar also It has an official guarantee from Wccsolar.
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Huawei Smart Power Sensor Three Phase Meter
Technical Specifications DDSU666-H
Dimensions (height x width x depth) 100 x 72 x 65.5 mm
Mounting type DIN35 rail
Weight (including cables) 1.5 kg
Mains type 3P4W
Input power (phase voltage) 176 VAC ~ 288 VAC
Power consumption ≤ 1 W
Line voltage 304 VAC ~ 499 VAC
Phase voltage 176 VAC ~ 288 VAC
Current 0 ~ 100 A
Voltage ± 0.5%
Current / Power / Energy ± 1%
Frequency ± 0.01 Hz
Baud rate 9600 bps
Modbus - RTU communication protocol
Operating temperature range -25 ° C ~ 60 ° C
Storage temperature range -40 ° C ~ 70 ° C
Operating humidity 5% RH ~ 95% RH (non-condensing)