Condition:New
Type:Logic ICs
Model Number:8 level
8-level electromagnetic gun
Instructions: 1. Put the air switch in the off position
2. Connect the power supply, pay attention to the positive and negative batteries, and the batteries are connected in series. If you don't understand, please Baidu. The battery is incorrectly connected and cannot work.
3. Press and hold the small switch to charge the capacitor. (It is best to use a voltmeter, the charging voltage is within 420v) If there is no voltmeter, please control the charging time within 1.5s. Release the small switch after charging. The charging time should not exceed two seconds, otherwise the capacitor overshoot may swell or even explode.
4. Close the air switch to complete the launch.
5. Turn off the air switch to start the cycle test.
****note**** 1. The air switch and the small switch cannot be closed at the same time. If they are closed at the same time for a long time, the booster module may be damaged.
2. Hazardous pressure, experiment with caution.
3. Pay attention to the initial position of the steel ball, the steel ball is close to the coil, and the steel nail 1/4 is put into the coil. The other end is the injection end.
Since the battery is not easy to transport, the product does not contain the battery on the picture, please know.Battery model 18650,please buy in your local.Thank you.
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