9-50V Motor Governor 2000W With Shell 40A

(Knob Built-in/External Optional)

Product Information:

IMDN12 type DC governor. The governor is a 9-50V voltage universal DC governor. The use of imported FET/imported dedicated speed control driver IC/PCB is 2oz 70 micron thickened copper, and the high-current balanced PCB layout makes the output PWM waveform perfect and more efficient.

The IMDN12-40A DC governor is positioned as an entry-level industrial governor with the characteristics of small size, wide voltage, high current, low temperature rise, high reliability and low price.

Technical Indicators:

(1) Working voltage: DC 9V-50V wide working voltage range

(2) Control power: 0.01-2000W (the maximum instantaneous current is 40A, and the long-term working current should be controlled within 20A). Different working voltages correspond to different control powers as follows;

When the working voltage is 12V, 12V*40A = 480W

When the working voltage is 24V, 24V*40A = 960W

When the working voltage is 36V, 36V*40A = 1440W

When the working voltage is 40V, 40V*40A = 1600W

When the working voltage is 50V, 50V*40A = 2000W

(3) Quiescent current: 0.025A (when the working voltage is from DC10V to DC50V, the quiescent current will not exceed 25ma)

(4) PWM duty cycle: 5%-100%

(5) PWM frequency: 12khz

(6) Working temperature: -20 -- 40 (ambient temperature - 20 degrees below zero to 40 degrees above zero) This governor is of industrial grade quality and can work stably in an environment below zero, generally a commercial-grade governor It is not possible to work stably below zero.

Dimensions of the circuit board: length 90mm, width 51mm, height about 30mm (not including the adjustment part of the potentiometer)

Illustrate:

1. When shipping, the potentiometer is removed and placed in the casing, so as to prevent the product from being damaged during transportation.

2. When wiring, pay attention to the fact that the positive and negative poles of the power supply must not be reversed. The reverse connection is equivalent to a short circuit, and the current is very large, which will instantly burn out the governor. Follow the directions next to the binding posts to wire.

3. The governor is a DC governor, and the power supply must be a DC power supply within 9-50V.

The Main Purpose:

1. Speed regulation of various general-purpose DC brush motors

2. Speed regulation of various types of automotive motors (speed regulation of automotive cooling fans, speed regulation of automotive fans, speed regulation of automotive wiper motors, speed regulation of automotive air-conditioning fans)

3. Speed regulation of production line conveyor belt, speed regulation of pipeline exhaust fan, speed regulation of treadmill, parallel speed regulation of multiple computer fans, and speed regulation of electronic fans.

4. Various types of DC bulb dimming, various types of DC heater temperature adjustment.