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Wide range of products | Products available from stock
Description
| Property | Value |
|---|---|
| Model | DTSU666‑FE (3Ph / 1Ph, 100 A / 40 mA CT) |
| Application | Compatible with Huawei SCharger EV chargers in inverter-free systems |
| Current measurement range | 0–100 A (3 × CT 100 A / 40 mA) |
| Measurement accuracy | Class 1 (±0.5 % voltage, ±1 % current / energy, ±0.01 Hz frequency) |
| Display | LCD display |
| Power consumption | ≤ 1 W (low consumption) |
| Supported grid types | 1P2W, 3P3W, 3P4W |
| Communication | RS485 or Fast Ethernet (FE), Modbus protocol compliant |
| Dimensions | approx. 98 × 72 × 65.5 mm (slim, compact design) |
| Weight | ~ 0.5 kg (including cables) |
| Operating temperature | –25 °C – +60 °C |
| Storage temperature | –40 °C – +70 °C |
| Relative humidity | 5 % – 95 % RH (non-condensing) |
| Mounting method | DIN 35 mm rail mount |
| Certification / Compliance | Class 1 accuracy, CE (EMC, Safety) |
Manufacturer
Huawei, as a global leader in ICT and network energy solutions, serves over 3 billion people worldwide.
With nearly 194,000 employees, the company operates in more than 170 countries and regions. Over the past decade, Huawei has invested more than USD 70 billion in development and continues to pursue customer-centric innovation, committed to enhancing the customer experience and delivering top-quality products and services.
Huawei offers leading intelligent PV solutions, backed by over 30 years of expertise in digital information technology. As the world’s largest inverter supplier from 2015 to 2021 — for six consecutive years — Huawei is committed to building efficient, smart, safe, reliable, and grid-supporting photovoltaic systems.
