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At CFM Airsystems we pride ourselves as being the exhaust and ventilation specialists of the future. Innovation in commercial kitchen ventilation systems has guided our design and manufacture of fans for the 21st century.
Contact Us
mail@cfmairsystems.com.au
+03 9551 4878
106 Fairbank Road, Clayton South, Victoria 3169
Work Time: 09 AM - 05 PM
Monday to Friday
Find us: Australia
106 Fairbank Road, Clayton South, Victoria 3169
Contact: +03 9551 4878
mail@cfmairsystems.com.au
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Speed Controllers – CFM Airsystems
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Speed Controllers

CFM Airsystems / Speed Controllers

VA Series Speed Controller

The VA series of speed controllers offers a comparatively low cost option for varying the flow, power consumption and sound levels of single phase fans with a current rating of up to 10 amps. Speed control ranges from 100% down to approximately 50%. VA speed controllers are recommended for 240v external rotor motor fans to ensure adequate cooling under speed control conditions. They should not be used to speed control fans with conventional foot or flange mount single phase motors other than models designated as being speed controllable.

Common Applications

Variable sizes to suit most applications

Features

  • 240 V AC
  • Universal power control for all resistive & most inductive loads to 1200VA
  • Motor speed control, stepless electronic speed control for CFM Airsystems range of fans
  • Min speed adjustable
  • Front mounted rotary control
  • Fully optioned. Supplied as wall plate mount kit with knob & switch for either surface or flush mounting.
  • ROHS compliant and Ctick approved

7300 CV Series

Sensorless Vector inverter with built in RFI filter

Common Applications

Controlling speed of 3 phase motors

Features

  • Range 0.75kw to 30kW output capacity
  • 4 Digital LED keypad
  • NPN/PNP Digital output
  • Electronic motor thermal overload protection
  • Built-in simple PLC function
  • RS485 Modbus RTU/ASCII mode (card optional)
  • 20% Regenerative braking, braking transistor built-in (100% with braking resistor option)
  • Dual rating operation (Constant and variable torque with overload protection)
  • Motor and inverter Auto-tuning Software
  • Ambient Temperature -10c to +50C without top dust cover

Data Sheet /Flier

Download PDF


Listed in Accessories