400W AC 220V Motor Speed Controller for ac Motor Digital Adjustable Stepless Motor Speed Regulator 0-1450rpm Speed Controller

Pump & Motor AssembliesParameters:Working power supply: AC220V 50/60HZ, voltage fluctuation range is positive or negative 10%Ue;Rated power: 400WThe use of the environment temperature: -10~+50Relative humidity: less than 90%.Speed range: 90-1400r/min 50HZ, 90-1700r/min 60HZDimension:10*8*5cm/3.94*3.15*1.97"Usage method:1. Turn off the power supply, connect to the wiring diagram and confirm that the connection is correct and do not modify it arbitrarily.2. Fixed the controller well and set the speed to the lowest "0" so as to avoid the instantaneous high current and damage when starting the power supply.3. Then turn on the power supply, adjust the speed knob to the desired position, and turn off the power when it is not needed.4. Adjust the fine-tuning potentiometer (speed setting adjustment) on the side of the product if the connection between the governor and the motor fails to meet the requirements of the rotation distance or speed.5. In order to change the direction of motor only the of CCW and CW on the connection seat on the back of the controller is replaced.Selectdotcom and CW short, then the motor rotates clockwise.Selectdotcom and CCW short, then the motor rotates counterclockwise.6. The action switch only controls the motor to operate or stop, and does not interrupt the power supply. If it is not used for a long time, please turn off the power supply.When changing direction, the motor must be stopped after the motor is completely stopped.Notes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow slight measuring deviation due to manual measurement.1 X Motor Speed ControllerModel Number : Motor Speed ControllerMotor : AC Motor

• Pump & Motor Assemblies
• Parameters:
• Working power supply: AC220V 50/60HZ, voltage fluctuation range is positive or negative 10%Ue;
• Rated power: 400W
• The use of the environment temperature: -10~+50
• Relative humidity: less than 90%.
• Speed range: 90-1400r/min 50HZ, 90-1700r/min 60HZ
• Dimension:10*8*5cm/3.94*3.15*1.97"