ED3000-FP Series for fan and pump

The scope of power: 5.5kw-630kw/380V

Industrial and civilian use of the boiler blower, induced draft fan speed control air flow and heart transfer station urban heating circulation pump speed control temperature, central air-condition Circulating chilled water pumps, cooling water pump speed control temperature, ventilation underground coal mines, cement ceramic furnace Fan speed control and energy-saving equipment, dust, water plant pump to control pressure on the pipeline, a sewage traitment plant oxidation pond oxygen supply fan speed control, dyeing and finishing equipment, recycled water control, subway, complexes and large-scale workshops exhaust air control, Pressure water supply heating, air compressor, and so on Energy Saving.

1. Open-loop vector control, V / F control method can choose to (P0.0 parameter setting)
2. V / F Curve Flexible configuration: Linear V / F curve, the square of V / F curve, user-defined V / F curve.
3. Stopping when the electrical parameters of self-test: In the motor perfectly still under the automatic identification of motor parameters in order to get the best control effect.
4. The external terminal multi-stage speed control, programmable multi-stage speed and pendulum frequency operation.
5. Multi-frequency input channel mix setting.
6. Multi-function programmable inputs, programmable relay output.
7. The standard built-in PID regulator, a simple user-friendly flow, pressure and other closed-loop control.
8. The choice of the cooling fan power up and running the work of two states.
9. Switch input channels: Positive, reverse order; 6 programmable switch inputs, up to 30 functions can be set.
10. Standard RS485 interface to the bottom.
11. Frequency Resolution: Digital Set reach 0.01Hz; Simulation settings: The highest frequency X0.1%