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Qma Electric (shanghai) Co.,Ltd
inverter, AC drives, frequency inverters, vfds, variable frequency inverter
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CE, ISO9001:2008, frequency inverter/AC drive(0.4kw-7.5kw),

CE, ISO9001:2008, frequency inverter/AC drive(0.4kw-7.5kw),

Place of Origin : China
Brand Name : Qma
Model Number : A900
Certification : CE ISO
Price : negotiable
Packaging Details : carton,wooden case
Delivery Time : negotiable
Payment Terms : T/T
MOQ : 1PCS
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Features:This series inverter aims at MINI vector products developed by middle and low level market. The operation is simple,functions are complete,pursuing the best quality, putting more emphasis upon stability and reliability. It can fully satisfy all different demands from customers.Application

1.Conveyer belt equipment.

2.Reeling machine and spinning equipment

3.Body-building apparatus:treadmill and body-building equipment.

4.Food machinery

5.Wood-working machinery.

Functions advantage

Save the cost, low the energy consumption

Using DSP controller system, majorized V/F controller

Master-slave synchronication realize master/slave inverter synchtonous start-stop.

Automatic energy-saving function, adjusting output voltage automatically in running, make motor use MODBUS communic ation module design when running in biggest efficiency mode.

Good stability

Rotate speed tracing restart function DC braking

Full-range, full-automatic torque rising

Majorized dead-time compensation control

High safety

Improved protection function, including:over-voltage,under-voltage, over-current protection, input open-phase, output open-phase and so on.

Rich monitoring function, and realize self-diagnostics and alarm function

Tripping prevention function.

Simple operation

RS485 communication terminal port.



Product Tags:

frequency inverter

      

ac inverter

      

ac drives

      
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