shenzhen powtran technology co., ltd
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frequency converter

— adjustable speed drives, frequency inverter, adjustable frequency drives
Product Category: Inverters & Converters
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
1
Contact Info

Mr.linque peng

Address: China (mainland) Guangdong,No75, baomin 2nd road, xixiang town, baoan district shenzhen city
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Product Detail

Product Attribute:

  • China (mainland) More >
  • 12/14/2011
  • 12/15/2011

Product Content Description:

Technical feature:
1. Sensorless Vector control frequency inverter with high performance, excellent quality and low pollution
2. It achieves quick-response and precise control by decoupling control of motor magnetic flux current and torque current, which makes the speed adjustment and torque control runs at a high degree of accuracy and wide range.
3. Brand new hardware platform, advanced processing technique and perfect testing equipment, which guarantees the applicable reliability

Function Introduction:
Central control module based on DSP, realizes high-speed and high performance control. Integrate V/F control, V/F+PG control, vector control. Automatic recognize the parameter of the motor! Auto-adjust to the best control mode!
Dead zone compensate function and Automatic slip compensate, 180% torque output can come out below 0.5HZ frequency.
Eight switch inputs, three analog inputs, two analog output, 0-10V or 0-20mA from inside the scope of the definition signal!
Support feedback signal: 0-10v, 1-5v, 0-20mA, 4-20mA
Simple PLC Function, at most 15 segments speed control and 8 segments acceleration control can be realized.
Humanization display menu, highlighted Chinese OLED+LED, simultaneous display 3 groups of state parameters.
Keyboard is hot-pluggable and can restore or copy 4 groups of running parameter programs.
Powerful communication function which can support standard RS485 and Modbus and provide remote keyboard control .
Built-in PID self-adjusting
Rotate speed tracking start and power-off reset function
High effective function on default record and recheck, easy trouble -shooting.
Unique EMC design minimizes pollute to electricity resource.
Entire coating can work in various of severe environment.
Simplicity and fashionable design with industrialize features
Ratings:
Power rating : 0.4~630.kw
Frequency scope: 0.00`800.00Hz
Voltage grade: 220V/380V/460V/575V/660V.

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