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Description
Productinformation in detail
Introduction
The Huawei DTSU666‑H Smart Power Sensor is a high-precision, three-phase energy meter, perfectly suited for modern photovoltaic systems and energy storage solutions. It monitors the current in each phase up to 100 A, displays live data on its integrated LCD, and communicates via RS485‑ModBus—ideal for feed-in control with PV inverters.
With its extremely low self-consumption (< 1 W for voltage + ≤ 0.4 VA at current ≥10 A), the sensor operates economically and efficiently. It supports active power limitation (Power Export Limit Control), which is particularly relevant with changes in feed-in legislation (Solar Peak).
Scope of Delivery
- 1 × Huawei DTSU666‑H Smart Power Sensor (100 A)
- 3 × Current Transformers CT 100 A/40 mA
- 1 × 10 m RS485 Communication Cable
- Mounting accessories for DIN35 rail
- User, Installation, and Configuration Manuals
Weight
- Product weight: approx. 0.8 kg
- Shipping weight: approx. 1.5 kg (including CTs & accessories)
| Item information | Value |
|---|---|
| Shipping weight: | 1,25 kg |
| Item weight: | 1,25 kg |
Variations
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