Frequency inverter/converter (AC drives): 0.75KW~630KW,   220VAC~690VAC,

Solar inverter:  DC200V-DC800V 0.75KW-15KW

Soft starter: 380-460VAC 7.5KW-400KW

Braking unit, EMI Filter,etc

Application Details

1. Compatible with various motors, can be widely used for driving asynchronous motors and permanent magnet synchronous motors.

2. Excellent control performance in sensorless vector control mode.

a). Four-quadrant operation of the motor in sensorless vector control mode . The torque ,current ,spinning speed and DC bus voltage have quick response ,and the motor has stable operation

b). 0.1 s acceleration/deceleration is available with rated motor load.

3. Large torque at low speed stable operation under vector control

      Application: it is easy can use in Medium and large wire-drawing machine, pipe and cable processing, lifting equipment,  rolling mill, lift application.

4. Fast current limit function to make really tripless operation.

        Application: Lifting ,rolling mill ,CNC machine ,weaving machine ,paper machine

5. Rich I/O terminal.

  Multiple branches I/O terminals; 2 analog input; 2 analog output; 0-20mA/0-10V.  8 digital input, one of them can used for high pulse frequency. compatible with active PNP or NPN input.

6. Strong Adaptability

     PI500 has a compact structure, independent air duct, high power density and low requirements on installation environment. The independent air duct enhances the protection effect, so that PI9000 series can be used in various hostile working environments.

7. High Reliability

      PI9000 series obtains CE certification and has multiple protection functions and high reliability.

8. International communication Protocol Multiple communication models:

     Standard configured Modbus communication Optional , communication card with ProfiBus. Powerful PC software establish communication with PC freely .

9. Perfect and reliable test system ensure products adapts complicated site environments and Powtran is the first manufacturer achieved CE and TUV certification.