FAQ

Standard models can be ordered in 1 piece. Sea freight, air freight and international express door-to-door transportation are supported. The freight is calculated according to the destination and order quantity.

The equipment is highly integrated and easy to operate. We provide complete wiring drawings and remote commissioning guidance. For major projects, on-site service by engineers can be negotiated according to requirements.

Tiered wholesale prices are available for large orders. Long-term cooperative customers can enjoy more favorable prices, priority production and spare parts support.

It is equipped with comprehensive protection against overload, short circuit, overvoltage, undervoltage, lightning strike and surge. It switches to power supply seamlessly when power is cut off, with pure and stable output, and will not cause impact or damage to back-end precision equipment.

The SVG response time is ≤5ms. It can quickly compensate reactive power, suppress harmonics and three-phase unbalance, and still operate stably under working conditions with large voltage fluctuations and impact loads.

DTU (Distribution Terminal Unit) focuses on the overall monitoring, control and remote transmission of the distribution network; FTU (Feeder Terminal Unit) focuses on the protection, fault location and local control of a single feeder switch.