1Pcs 20A Current Regulator Dc10-60V Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module Pwm Motor Speed Controller

Description PWM full name: Pulse WidthModulator, referred to PWM. Because of its special properties, often used as a DC circuit lighting dimmer or DC motor speed. This circuit is the use of pulse width modulation (PWM) principle of making the motor controller. Adopt the ways to control the motor speed has two advantages: 1. It is primarily by changing the duty cycle of the output square wave, such that the average load on the on-time changes from 0-100%, to achieve the purpose of adjusting the brightness of the load / speed. The use of pulse width modulation (PWM) mode to achieve the benefits of dimming / governor's energy supply can be fully utilized, the high efficiency of the circuit. For example: When the output is 50% of the square wave, pulse-width modulation (PWM) power supply circuit are consumed energy is 50%, that is, almost all the energy is converted to a load power output. The use of a common resistance when the buck converter, the power to make the load to get the maximum output power of 50% of the power supply must provide more than 71% of the output power, of which 21% is consumed in the resistor voltage drop and heat dissipation. 2. The use of pulse width modulation (PWM) mode allows the load to get the full supply voltage at work, this will help to overcome the inherent motor winding resistance leaving the motor produce more torque. Product Description: Input voltage: DC10-60V Output voltage: Load Linear Output Current: 0-20A Continuous power: 1200W Speed Type: adjusting flow Speed mode: potentiometer (linear) Speed range: 0 - 100% Control frequency: 25KHZ Connection Type: Barrier Terminal Blocks Knob line length: 20CM Module size: L * W * H 77MM * 45MM * 28MM Motherboard installed : L * W 73MM * 40MM Potentiometer installed : 7MM Rotary potentiometer rotating rod, you can adjust the play of light and shade, speed, pressure, temperature control effect Material: Plastic+Metal Packing: 1pcs Note: 1. The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please refer to the actual product received. 2. Please allow slight manual measurement deviation for the data. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.