Huawei DTSU666-H Three-phase Smart Meter
€ 235.95 (VAT included)
In stock
- SKU: HDTSU666
- Brand: Huawei
- Category: Inverters
Specifications
| Fases | Trifásico |
|---|---|
| Comunicación | Modbus RS485 |
| Subcategoría | Smart meter / Vatímetro |
FAQ
Which Huawei inverters is the DTSU666-H compatible with?
The DTSU666-H is designed to work with Huawei SUN2000 three-phase inverters. Communication is handled via the Modbus RS485 protocol, so it must be wired to the inverter's RS485 port.
What is the maximum current this smart meter can handle?
The DTSU666-H supports up to 100 A per phase, making it suitable for large three-phase solar installations.
Can this meter be used to achieve zero export to the grid?
Yes, the DTSU666-H is specifically designed to enable the zero-export function when paired with a compatible SUN2000 three-phase inverter.
Does it monitor both solar generation and household consumption?
Yes, the meter measures and logs both the energy generated by the solar panels and the total energy consumed by the property, giving you a complete picture of your energy balance.
What are the installation requirements for the DTSU666-H?
The unit is installed in the main electrical panel and connected to the inverter via an RS485 cable. Installation by a qualified electrician or certified solar installer is strongly recommended.
What is included in the box?
The box contains the DTSU666-H smart meter unit. RS485 wiring and panel connection hardware are not listed as included, so please confirm with your installer what additional materials are needed.
Shipping across Spain. Delivery in 2-4 business days on the mainland (in-stock products). 14-day return window.