PS9000 series variable frequency drives

- Mar 25, 2018-

Product Details

   

Key Specifications/Special Features:

Variable frequency drives, solar inverter, soft starter
0.4-1000KW, 220-690V

We are one othe China's earliest and largest variable frequency drives manufacturer since 1984

1) POWTRAN AC drives power range: 0.75~1000KW
2) POWTRAN AC drives voltage: AC 220/380/440//575/690/1140V, -15% ~ 15%
3) Output frequency: 0.00~3200.00Hz
4) Central control module based on DSP, realize high-speed and high performance control
5) Integrate V/F control, V/F+PG control, sensorless Vector control, vector+PG control
6) 3 space voltage vector waveform generation methods
7) Dead compensate function, realize low frequency and high output torque control
8) AC Drives has automatic slip compensate
9) At most 7 steps speed control and 8 steps acceleration control can be realized
10) Six programmable output control terminals
11) Internal PID function, realize high performance closed loop control
12) Can add PID regulate DC braking system to AC Drives
13) Speed pursue starting and restart after momentary power loss
14) Forced communicated function, support standard RS485 and Modbus, supply remote keyboard control function
15) Special converse module (IGBT) temperature control and display function, adjustable fan control, timely reduce motor noise and temperature
16) High-efficiency faults inquiry and record function, conveniently obviate the fault
17) Parameter protection function
18) Unique design, making frequency converter least power consumption
19) Outstanding behave 3-phase AC synchronous motor of permanent magnetism control
20) Control mode: Vector control with PG (VC), sensorless vector control (SVC), V/F control
21) Overload capacity: 150% rated current for 60 s (SVC), 180% rated current for 10 s (VC)
22) Multi-functional quick/jog key: access common used parameter quickly
23) Ambient temperature: -10~50oC
24) Altitude: 0~1000m, it would cause power derating in 1,000~4,000m
25)30 kinds of protection function in AC Drives
26) User can plug in option card to achieve specialized inverter for different application
27) Avoid high temperature and moisture and avoid being wetted due to raining, with the humidity below 90%RH (not dewing)



Primary Competitive Advantages:


  • Service

  • Small Orders Accepted

  • Distributorships Offered

  • Electronic Link

  • Experienced Staff

  • Form A

  • Green Product

  • Guarantee/Warranty

  • International Approvals

  • Military Specifications

  • Packaging

  • Price

  • Product Features

  • Product Performance

  • Prompt Delivery

  • Quality Approvals

  • Reputation

  • Brand-name Parts

  • Country of Origin





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