This Low Voltage Vector Inverter (200V-240V) is designed for solar pumping systems, combining vector control technology and high-efficiency MPPT algorithms to optimize energy conversion and motor performance. Compatible with single/three-phase 200V-240V AC grids and DC solar inputs (up to 400V), it ensures stable operation of submersible, centrifugal, and axial flow pumps in irrigation, desert greening, and water supply applications. Its robust protection features and adaptive control make it ideal for remote solar-powered environments.

• Mounting: Wall-mounted or pole-mounted, with ≥30cm clearance for ventilation.
• Wiring:
  • Use shielded cables for solar DC inputs to reduce interference.
  • Separate power and control circuits.
• Commissioning: Auto-tuning for motor parameters (resistance, inductance) ensures optimal control.

• Routine Checks: Clean cooling fins quarterly, inspect DC terminals for corrosion.
• Firmware Updates: USB/GPRS interface allows parameter backup and firmware upgrades.
• Diagnostics: Real-time fault codes and historical data via HMI or cloud platforms.

GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of "energy saving and control speed and variable speed", Zhufeng has been a very good supplier for energy saving and automation control solutions.

With it's own brands: "", "", Zhufeng has developed DLT series products including vector and universal variable frequency drive, servo system, energy saving cabinet, industrial power saver, soft starter etc.

Applications including ceramic, machinery, petrochemical, metal, textile, food, papermaking, cement, water supply, plastic injection, central air-conditioning, smart building,etc.