Electronic (TRIAC) fan speed controllers

Both electronic fan speed controllers and transformer fan speed controllers offer reliable speed regulation for AC voltage controllable motors. Electronic fan speed controllers allow you to regulate the rotational speed of AC fans manually or demand based. Phase angle control, achieved with triac technology, is used to adjust the motor voltage and to control the fan speed. On the other hand, fan speed controllers with autotransformers provide a simple, yet robust solution to control the speed of AC voltage controllable motors in steps. The AC motor can be controlled in 5 steps, manually or demand based. There are solutions available for single phase 230 VAC or three phase 400 VAC voltage controllable motors.
SD - Fan speed controller

SD - Fan speed controller

SD variable fan speed controllers regulate the speed of single-phase voltage controllable motors with a maximum current of 1,5 A. The output voltage towards the motor can be manually regulated via the central knob from maximum to minimum. The minimum speed can be adjusted via an internal trimmer. The enclosure allows inset mounting (IP44) or surface mounting (IP54). Their contemporary design is not the only difference with the good old MTX series. The new SD series are microprocessor controlled to guarantee accurate motor control and to minimise motor noise. Phase angle control (Triac technology) is used to vary the motor voltage and to regulate the motor speed.

Detailed information

ID: SD
Brand
Sentera
Frequency
50 Hz
60 Hz
Supply Voltage
230 V

Documents

/en/Documents/web_010/?sd-product-information-sheet-22702.pdf
/en/Documents/web_040/?sd-mounting-instructions-22701.pdf
/en/Documents/web_050/?sd-certificate(s)-22703.pdf
Download PDF
Download PDF
Download PDF

order your specific product

Code
Article
Unit
SDX-1-15-DT
230 VAC / 1,5 A / Integrated ON/OFF switch
pcs
SDX-1-30-DT
230 VAC - 3,0 A / Integrated ON/OFF switch
pcs
SDY-1-15-DT
230 VAC / 1,5 A / Integrated ON/OFF switch
pcs
SDY-1-30-DT
230 VAC - 3,0 A / Integrated ON/OFF switch
pcs
Submit question
Sent

SD - Fan speed controller

Send us your question and we'll reply with an answer to your email address.

Name  *
E-Mail  *
Phone
Question  *
Request quotation
Sent

SD - Fan speed controller

Name  *
Project reference
Quantity
E-Mail  *
Phone
Description  *
Request sample
Sent

SD - Fan speed controller

Name  *
E-Mail  *
Phone
Description  *
Link has been copied to your clipboard