5A 110VAC Variable Fan Speed Controller

Three-phase AC Motor Positive/ Reversion Controller

SAR Series Function and Characteristic

◆ Input and output isolation between the photoelectric; withstand voltage≥2000VA.

◆ Built -in reversing input control interlock function.

◆ With the LED indicator positive inversion working state instruction.

◆ Three -phase into lines using inductance choke, Can effectively prevent switching transient current cause module damage.

◆ Isolation voltage≥2500VAC 1min.

◆ Input control voltage range: 12--24VDC.

◆ Adopt SCR inverse parallel as the output components of power, with high dv/dt index, good thermal stability, long service life, etc.

SAR Series Specification

Dimension Drawing(mm)

Fan Motor Speed Controller

     MFC-I(3A-25A)                                    MFC-B(2A-5A)                                 MFC-D(7A-20A)   

Description: according to customer requirements custom - made

high- power three- phase positive inversion controller.

Technical Performance Characteristics

Mainly used for fan speed control, reheating furnace of tempering pressure regulating and high-power bulb surge, etc. This product is smaller, wiring installation and use extremely is all convenient. At work, stable function and have the function of anti-jamming.

A,Single-phase Fan Goveror

The Main Technique Parameters

The product model: MFC-I-300W(3A) MFC-I-500W(5A) MFC-I-750W(7.5A)

MFC-I-1KW(10A) MFC-I-1.5KW(16A) MFC-I-2KW(25A)

Voltage supply: 110VAC or 220VAC

Working load current: 3A, 5A,7.5A,10A,16A. 20A

Insulation voltage: 2500VAC

Gaussian: Press controller on the left of the red switch, open controller.

Non-polar control knob clockwise, through variable control, makes the

fan-speeds from the smallest become the largest.

Overall dimensions: 145(L) x 93(W) x 60(H) mm

The product model: MFC-B(D)-110W(2A) MFC-B(D)-300W(3A) MFC-B(D)-500W(5A)

MFC-B(D)-750W(7A) MFC-B(D)-1KW(10A)

Voltage supply: 110VAC or 220VAC

Working load current: 2A. 3A,5A,7A. 10A,15A. 20A

Insulation voltage: 2500VAC

Gaussian: When turn the knob anticlockwise to bottom, output switch close;

When turn the knob clock wisely to larger, the output voltage build up from zero to max voltage.