Features

Novel structure design??? Complete upgrade of the software???Optimized production technique??? Mature test equipment???

Applications

mechanics, electronics, metallurgy, mining, petrochemical,transportation, building materials, municipal, metal processing,textile, printing and dyeing, paper making, Injection machine,central air conditioning, numerical control machine tool,air-compressor, fan and pump, blower, air conditioner for largebuildings; wastewater treatment system; water supply system forlarge buildings; public water supply system and other industriesand fields. 

Product orientation: 

based on the latest motion control theory and technologicalachievement.PI8000/8100 is brand new sensorless vector control highperformance frequency inverter series of POWTRAN Technology. Itachieves perfect motor control via servo function, and offerscomprehensive drive solution. 

Technical feature:

1. Sensorless Vector control frequency inverter with highperformance, excellent quality and low pollution

2. It achieves quick-response and precise control  bydecoupling control of motor magnetic flux current and torquecurrent, which makes the speed adjustment and torque control runsat a high degree of accuracy and wide range. 

3. Brand new hardware platform, advanced processing techniqueand perfect testing equipment, which guarantees the applicablereliability

Function Introduction:

Central control module based on DSP, realizes high-speed andhigh 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 8segments 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 ofrunning parameter programs.

Powerful communication function which can support standard RS485and 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, easytrouble -shooting.

Unique EMC design minimizes pollute to electricity resource.

Entire coating can work in various of severe environment.

Simplicity and fashionable design with industrializefeatures

Ratings:

Power rating : 0.4~630.kw

Frequency scope: 0.00???400.00Hz

Voltage grade: 220V/380V/460V/575V/660V/1140V.

"One key to Shuttle," keyboard, swirling free, two-way custombuttons, with the demand for expansion;

Low-frequency large torque, 0.3Hz with the 180% torqueoutput;

Intelligent design, simple PLC program can copy and download,the Electrical motor parameters ie able to fulfill the smartidentification;

Powerful communication function, RS485/MODBUS standardinterfaces.

Applications:

mechanics, electronics, metallurgy, mining, petrochemical,transportation, building materials, municipal, metal processing,textile, printing and dyeing, paper making, Injection machine,central air conditioning, numerical control machine tool,air-compressor, fan and pump, blower, air conditioner for largebuildings; wastewater treatment system; water supply system forlarge buildings; public water supply system and other industriesand fields.