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Three-phase bidirectional energy meter Huawei DTSU666-HW (Smart Power Sensor). Direct measurement up to 80 A or via current transformers, RS485 communication and Class 1 accuracy.
The Huawei DTSU666-HW 3-phase is an intelligent bidirectional energy meter (Smart Power Sensor) for measuring imported and exported energy in PV installations. It works with Huawei inverters and the SmartLogger. Key specs: 3P4W/3P3W metering, 230/400 V AC, direct measurement up to 80 A or via CTs above 80 A, Class 1 accuracy, RS485 and CE/RCM/UKCA certification.
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