Industrial Accessories

  • FAN SPEED CONTROLLER-SINGLE PHASE
  • FAN SPEED CONTROLLER-SINGLE PHASE
  • FAN SPEED CONTROLLER-SINGLE PHASE
FAN SPEED CONTROLLER-SINGLE PHASEFAN SPEED CONTROLLER-SINGLE PHASEFAN SPEED CONTROLLER-SINGLE PHASE

FAN SPEED CONTROLLER-SINGLE PHASE

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  • Product description: FAN SPEED CONTROLLER
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FAN SPEED CONTROLLER

Fantech Electronic speed-controller Single-phase motors only

VA.. Electronic speed-controller Single-phase motors only

Features

The VA range is an electronic type speed-controller which provides infinite variation of fan speed from 100% down to approximately 30% of full speed.
When used to control a number of identical fans the sum of the full load amps of all the connected fans must not exceed 85% of the maximum rating of the controller.
The fans should be identical.
Power consumption is reduced by up to 70%.
The motors must be designed for speed control.

Warning

Check with our Sales Department before using the VA controllers with EV fans, or with run-on timers.

Note

To minimise electronic hum from larger PSC (Permanent Split Capacitor) motors, a constant active is connected to the start winding via the capacitor and the run winding is regulated by the speed controller. (4 wire connection)
A PSC motor is sometimes referred to as a Capacitor Run motor.

Model Number Maximum Amps mA Mounting Dimensions, mm
VA2.0 2.0 Recess 70W × 114H × 36D
VA2.8 2.8 Recess 70W × 114H × 36D

Enclosure rating - IP00

Wiring Diagram



ZIEHL-ABEGG R-E SERIES 5 STEPS TRANSFORMER

MADE IN GERMANY


RE-3.5G 1 PHASE 3.5 A 5 STEPS TRANSFORMER
RE-6.0G 1 PHASE 6.0 A 5 STEPS TRANSFORMER


IMPORTANT NOTES : MOST SPEED CONTROLLER CAN SPEED CONTROL MOST OF PSC MOTOR BUT SOME MOTOR ARE CSCR UNABLE TO BE CONTROL


CONTACT US

Contact: Qucky

Phone: 021 826760

Tel: 09 276 2745

Email: Mingfans_motor@hotmail.com

Add: Units B9,Commerce Park,1066 Great South Rd Mt Wellington Auckland 1060