1、 Principle of speed regulating multi-purpose oscillator:

This instrument utilizes the characteristics of a permanent magnet DC motor: by adjusting the voltage, the oscillation frequency of the instrument is effectively changed to achieve the desired oscillation speed.

2、 Application of speed regulating multi-purpose oscillator:

According to the different needs of users, the HY-5A oscillator produced by our factory adopts new materials, technologies, and processes as much as possible to make the product look new and easy to use. This instrument is practical for health and epidemic prevention, environmental monitoring research units, colleges and universities, industrial and mining enterprises, and other units. It is also suitable for chemical analysis and uniform mixing of various samples. It is also suitable for various mushroom cultivation and oscillation in biochemistry.

3、 Usage of speed regulating multi-purpose oscillator:

The panel is equipped with a power switch. When using, first align the timer knob with the "ON" normally open position, then turn on the power switch, pay attention to the position of the timer knob, and adjust the speed control potentiometer knob according to your desired oscillation frequency. The oscillation speed is displayed digitally, and the desired speed can be determined based on the displayed number Using at medium speed within the speed range can extend the lifespan of the instrument.

4、 Technical specifications of speed regulating multi-purpose oscillator:

1. Oscillation frequency: Start -250 times/minute

2. Oscillation amplitude: 20mm

3. Power supply: 220V ± 10 50Hz

4. Power consumption: 100W

5. * * * Heavy load: 20Kg

6. Timing: 0-120 minutes

7. Environmental temperature: -10~50 ℃

8. Relative humidity:<85%

5、 Precautions for speed regulating multi-purpose oscillators:

1. The instrument casing should be properly grounded to prevent accidents.

2. When not in use for a long time, the power should be cut off and placed in a ventilated and dry place.