JBY- EPQ-011 customized mini vacuum suction pump

Motor performance

The motor has circuit protection performance

The maximum current limit cannot exceed 1A

When the drive IC reaches the specified temperature, the motor current is automatically cut off. The IC is rated at a maximum temperature of 150 [°C]. The thermal shutdown function prevents IC damage caused by abnormal motor drive or circuit failure. * When the motor is locked, the motor current is automatically cut off within the specified time. Power reset reboot.

Wiring method

Brushless motor: with PWM speed regulation function, pay attention to the following points when wiring.

Line sequence

1. black - negative

2. Red-positive

3. yellow-FG speed feedback, can be suspended

4. white color - PWM, when not using the PWM speed regulation function, you need to connect this line with the black line with the negative electrode at the same time, so that the duty cycle is 0, so that you can start the pump

5. green (orange) - motor direction line, can be cut or

Note：It is thought that the motor of this pump is a brushless motor, and it must not be connected to the reverse wire during operation, or plugged in with electricity, which will cause the motor to burn out and cannot be repaired and replaced.

Use cases

This product can be used on instruments (e. g. desktop blood pressure, high concentration oxygen inhaler, aroma sprayer - pressurized alkali water, acid water, electrolyzed water generation device to achieve water delivery use)

Can be used on the printer to achieve low noise, if necessary to drive the pump, can also improve the performance of the print can be used to print with soft ink.

Beauty equipment can achieve self-sufficiency, oil absorption, pressurized water delivery effect.

The humidifier can be installed below - requiring a self-sufficient pump, self-designed shape filter membrane, pump position Place the design.

The spray is used as a liquid for delivery of medicinal liquids with pressure and snot suction machine as the suction effect of the snot - suction.

Measuring instruments, gas detectors, breath concentration measurement devices(suction applications).

The coating instrument uses two pumps to pressurize the spray.