VFD-EL-W series
Delta's new generation of dexterous, delicate, and universal sensorless vector inverter VFD-EL-W series is small in size and light in weight, inheriting the excellent performance of Delta's frequency converter.
Built-in rich application functions, including: multi-stage speed operation; torque compensation; PID control; Multi-pump wheel pump control; Constant pressure water supply; Water leak detection, etc.
Built-in complete protection mechanism, including: over-current, over-voltage, under-voltage, over-temperature, over-load, over-torque, output under-phase protection, etc.
The VFD-EL-W saves customers extra money and achieves exquisite craftsmanship.