Huawei Three-Phase Smart Meter 100A
Specifications:
Dimensions (H x W x D) 100 x 72 x 65.5 mm
DIN35 rail mounting type
Weight (including cables) 1.5 kg (3.3 lb)
Electrical network type 3P4W
Input voltage (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
RS485 interface
Transmission rate 9,600 bps
Communication protocol Modbus-RTU
Operating temperature range -25 C ~ 60 C
Storage temperature range -40 C ~ 70 C
Operating humidity 5 %RH ~ 95 %RH (non-condensing )
Specific References
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Huawei Smart Meter 3-Phase DTSU666-H 100A (suitable for Huawei M1 and M2 series three-phase inverters) is a three-phase bidirectional meter used for intelligent energy management, providing dynamic and fast power control.