This DC Motor Speed Controller allows controlling the direction of a DC motor usinga Pulse-- Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from0%-100%.
The motor speed controller can easily provide a continuous current of3A to your DCmotor or other DC load.
Main technical parameters:
-Input supply voltage:6V-28VDC
- The maximum output power: 80W
The maximum continuous output current :3A
- Duty Cycle adjustable:5%-100%
Operating instruction:
1. Connect your DC motor (or DC load) to the motor terminals as indicated on thewiring diagram.
2. Connect a voltage of 10V-36V DC to the circuit making sure of the correct polarityof the connection. Note that the voltage applied to the motor will be supply voltageapplied to the circuit. lt is recommended to add an appropriately rated fuse inline withthe positive supply in order to protect the circuit from any possible short circuits.
3. You can now control the speed of the motor through potentiometer.
5A PWM Motor Speed Controller:
Product parameters:
Operating voltage:DC4.5V-35VOutput current: 0-5A
Output power: 90W (max)
Quiescent current: 7uA (standby)
PWM duty cycle: 1% -100%
PWM frequency: 20khz
Size: 30mm x 25.7mm x 14mm (without handle)
Precautions:
DC motor governor input for the DC, can not be directly connected to the AC (forexample: 220V AC 220V), otherwise it will burn!
The positive and negative terminals of the DC power supply are not reversed.otherwise the governor may be damaged.
The motor can be either positive or negative. When the direction of operation andexpectations do not match, you can adjust the direction of the line order.
Adjust the potentiometer knob to change the governor output duty cycle, the motorspeed changes.
10A PWM Motor Speed Controller:
Description:
- Max voltage: 16V
- Minimum voltage: 5V
- Continuous current: 10A
- Short maximum current: 20A (less than 10 seconds)
- Speed control mode: PWM stepless speed regulation, can also be used to adjust theight
- Control mode: speed control potentiometer (clockwise clicked open, continue to rotateclockwise from 1% to 99% speed)
- Duty cycle: 0%-99% (0% position is the state of the switch off when the potentiometeris most on the left).
- When the current is switched on, the 0.002A (long time no need to switch off thegovernor is no current).
- Efficiency: the maximum efficiency is as high as 98%.
- Volume: long 3cm (excluding potentiometer), wide 2cm, high 1.4cm
- lf you are using the speed control (dimming) to do the product, the shop can providefree
- Custom service, can be in accordance with the requirements of the customer to modifthe shape of the circuit board, installation Mode, current and voltage parameters, add other functions, etc
- Note that the governor is mainly used in motor speed control, if you are used to LEDdimming, must ensure that the LED can also work in direct power supply, the dimmingrange of the speed governor is from LED to LED directly connected to the power supplyis completely extinguished between dimming, if LED s directly connected with a powerthat will burn through dimmer the dimming is burned, which typically requires a seriescurrent limiting resistor, if you don't know how much resistance can contact customerservice.
