TitleProduct

High Performance Vector Control Frequency Inverter (WST700 0.2KW~630KW)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-26 04:16

  • Browse the number:

    210

Send an inquiries

Company Profile

Yueqing Winston Electric Co., Ltd.

By certification [File Integrity]

Contact:Mr. Jeff Wong(Mr.)  

Email:

Telephone:

Phone:

Area:Zhejiang

Address:Zhejiang

Website: http://cnwstele.cxhuayu.com/

Product Details

Input & Output

  • Input voltage range: 400/230V ±15%
  • Input frequency range: 47-63Hz
  • Output voltage range: 0~rated input voltage
  • Ouput freqnecy range: 0~400Hz

 
I/O Features

  • Programmable digital input: Provide 7 terminals which can support ON-OFF inputs, 1 terminal which can support hih speed pulse input and support PNP, NPN.
  • Programmable analog input: AI1 can accept input of -10~+10V, AI2 can accept input of 0~10V or 0~20mA.
  • Programmable open collector output: Provide 1 output terminal (open collector output or high speed pulse output).
  • Relay output: Provide 2 output terminals
  • Analog output: Provide 2 output terminal, whose output scope can be 0/4~20mA or 0~10V, as chosen.

 

Main control function

  • Control mode: V/F control, sensorless vector control (SVC).
  • Overload capacity: 60s with 150% of rated current, 10s with 180% of rated current.
  • Speed adjusting range: 1:100 (SVC)
  • Carrier frequency: 1kHz~15kHz.
  • Frequency reference source: keypad, analog input, HDI, serial communication, multi-stage speed, simple PLC and PID setting. The combination of multi-model and the switch between different model can be realized.

 

Detail


Technical data

Model No. Input voltage Rated power (kw) Rated input current (A) Rated output current (A) Compatible motor
WST700 3-phase 230V ±15% 1.5 7.7 7 1.5
WST700 2.2 11.0 10 2.2
WST700 4.0 17.0 16 4.0
WST700-5R5G-2 5.5 21.0 20 5.5
WST700-7R5G-2 7.5 31.0 30 7.5


Dimension



Connection of peripheral device