>>ED3000-FP Series for fan and pumpThe scope of power:5.5kw-630kw/380vIndustrial 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,
Detailed introduction to ED3000-FP variable speed/frequency drive frequency inverter VSD VFD frequency inverter AC dc converter:
>>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%