Talk about triple frequency generator operation method

Talk about triple frequency generator operation method

.1 The triple frequency generator is connected to the working circuit according to the principle. Note that the generator housing, the control box housing and the public ground must be well grounded, and it is not allowed to arbitrarily place on the water pipe, otherwise it will endanger the safety of people and equipment.

.2 According to the current level required for the normal sense withstand voltage of the test object, the withstand voltage time. Select the settings for over-current regulators and timer alarms.

.3 After the preparation is completed, check the wiring is correct, you can close the generator main power switch, voltmeter instructions, open the control box circuit power switch, this time the switch indicator light, indicating that the power has been turned on; at the same time, the red stop button on the indicator If it is bright, if the zero return indicator is off, the regulator handle should be returned to zero counterclockwise. At this time, the return indicator light is on, otherwise the start button will refuse to close.

.4 Triple frequency generator Press the start button, the green button indicator light is on, then rotate the regulator handle clockwise evenly and slowly, the voltage rises gradually, and pay close attention to the instructions of the voltmeter and the sample product until Adjust to the required test voltage.

.5 To test the pressure test time of the product, you can press the timer and then press the timer and alarm switch, that is, test the pressure resistance of the product in the specified time, and then inform the alarm, at this time the regulator handle To return to zero, press the stop button, cut off the time relay switch, and then turn off the main power switch.