30HZ insulated boots and gloves voltage tester

30HZ insulated boots and gloves voltage testerUsing a high-precision stepper motor to control the voltage regulator's boosting process, the voltage withstand test is fully automated. After the start of the experiment, the instrument automatically closes and boosts the voltage at the required speed according to the national standard. When the predetermined voltage is reached, the timer starts and the test voltage is maintained. When the timer reaches and the voltage drops automatically, the power is automatically turned off after reaching zero, indicating the end of the experiment. At the same time, the leakage current of each test sample is displayed, and the test results are also shown; It is possible to conduct a voltage withstand test on 6 insulated boots or 6 insulated gloves at once.

Experimental steps:

130HZ insulated boots and gloves voltage testerAdd two-thirds of the water into the sink and fix it on an insulated countertop.

2. Place the insulated boots and gloves with water added into the sink, clamp the insulated gloves with the insulation clip on the probe, and do not wet the upper opening of the insulated boots and gloves. Keep the upper opening of the insulated boots and gloves dry.

3. Adjust the tension on the high-voltage pipe, insert the probe into the water inside the insulated boots and gloves, and tighten the tension to secure the probe.

4. Connect the sink box to the ground, connect the sink box socket to the control box output socket, and turn each milliampere meter switch on the sink box to the 'off' position.

5. Connect the power socket of the control box to a 220V power supply and ground the grounding terminal.

6. Set the test time and overcurrent protection value.

7. Before connecting the power supply, return the voltage regulator to zero position, close the knife switch, and the disconnect button light will turn on. If an alarm is required, press the alarm switch, and the alarm will sound and light. Press the start button, the start button light will turn on, and at the same time, the alarm will stop, indicating that the power has been turned on and waiting for voltage rise.

8. Rotate the regulator handle clockwise at a constant speed to increase the pressure, and closely monitor the condition of the control box instrument and the milliampere meter in the sink box.

9. If there is an abnormality in the milliampere meter of the sink box, turn the milliampere meter switch corresponding to the abnormal milliampere meter to the 'on' position to protect the milliampere meter from overcurrent damage.

10. When the required voltage is reached, turn on the time relay switch and the time relay will start timing.

11. When the time relay reaches the set time, the alarm will sound again, reminding that the withstand voltage time has expired.

12. Rotate the regulator handle counterclockwise to reduce voltage, then turn off the time relay switch and press the disconnect button, pull down the knife switch, and the test is over.

Product nickname:

Insulated boot glove withstand voltage test device, insulated boot glove withstand voltage tester, insulated boot withstand voltage test device, insulated boot withstand voltage tester, protective tool insulation test bench, auxiliary insulated tool test device, insulated boot glove test device, live protective equipment insulation test device, insulated boot glove test machine.

Technical parameters:

1. Input voltage:~220V 50Hz

2. Output voltage: 0-30kV

3. Capacity: 3kVA

4. Test quantity: 6 pieces per time

5. Measurement data: can display and print the voltage value of each test sample; Leakage current value

6. Overcurrent protection; Overvoltage protection; Customize time, voltage, and leakage current values

7. LCD display, fully Chinese menu operation, with printing

8. Measurement accuracy: Voltage ± 2% (± 3 words) Current ± 2% (± 3 words)

9. Quality: Insulated boots (gloves), operating box, 12kg, power frequency withstand voltage test bench, 60kg

Maintenance and upkeep:

After using the device, the water in the sink should be drained completely.

If not used for a long time, the inside and outside of the sink should be kept dry, and the electrode rod and insulation rod should be free of moisture.

Before use, the insulation resistance of the insulation rod should be measured, and if necessary, the withstand voltage value should not be lower than 20KV when tested with high voltage