1. Features of EDS2000 series hi-performance frequency inverter:
1. Take DSP as core. Dual CPU Control (including the keypad CPU
2. Low frequency (1Hz) large output torque.
3. Great overload capacity, 200% of rated current transiently.
4.10 digital input channel, 3 analog input channel, can accept
0~10V 0~5V or 4~20mA input signal. 2 pulse input channel (maximum
50KHz), 2 OC digital output channel and 1 hi-speed pulse output
channel are available.
5. Two 0~10V voltage or two 4~20mA current analog quantum output
6. Output channel can be connected to standard secondary meter.
7. 16(maximum) section speed control.
8. RS485 interface as standard part.
9. Remote keypad can be as long as 1000 meters off the inverter.
Power range: 3 phase 380V/415V±15% 75-400KW
2. Application of EDS2000 series hi-performance frequency inverter:
Common speed regulation:transportation machine, china machine, baccy machine, metallurgy
Long-distance control to start/stop of the motor:blower, food, chemical machine, packing machine, transportation
Close-loop control system ( pressure, flux) :blower pump, constant pressure water supply, air compressor, air
conditioner, freezer cooling tower, music fountain, heat supply
Frequent multi-speed adjustment:toughened glass, weaving, paper making, chemical etc.