Dc high voltage generator is also called high frequency dc high voltage generator, and then to share the role of discharging rod in dc high voltage generator,

A, dc high voltage generator

1. When large capacitor discharge samples, must wait for a period of time after the completion of the test, disconnect test power supply, and make the samples by doubler and charge on the sample itself, as you can see, the voltage value of the control box on the voltmeter is decreasing gradually, when down to low voltage, usually about 5 kv15kv, gradually moved to the rod can be used to put the products tested near, and through the air release clearance, you can hear the hiss at this time, there was no voice, contact with the tip of the discharge rod sample, the last sample of the direct emissions to the ground,

2. The accumulation of large capacitive sample charge and sample, the size of the capacitor voltage level and is directly proportional to the length of time,

3. The high voltage cable after several kilometers of testing, discharge time is very long, usually requires repeated discharge, resistance capacity is very big, we need to place an order of large capacity discharge rod,

4. It is strictly prohibited in the case of not pull test power supply the products to be measured with dc high voltage discharge rod discharge,

5. It is strictly prohibited to use feet and heavy dc high voltage discharge rod extrusion, no bending dc high voltage discharge rod,

6. It is forbidden to expose the dc high voltage discharge rod to the damp environment, so as not to affect the insulation strength, should be placed in a dry place,

Second, dc high voltage generator accessories, proper use of discharging rod

1. Pull the portable telescopic new dc put all of the telescopic rod parts, high

2. Insert the plug of prepared ground wire in the dc high voltage discharge rod head end socket, and the other end of the earth wire grounding, grounding should be reliable,

3. After completion of test, dc high voltage generator control box of booster knob will return to zero, at this point, the control box can be observed on the voltmeter's voltage drop to about 15 kv20kv before discharge,

4. Discharge, the first to use the dc high voltage discharge rod metal tip slowly tilt to the front end of the test the product and test the power disconnected, at this point, the discharge rod through a discharge resistor release energy, to discharge to the ground, then, used to put on the electric pole hook hook on the electrical resistance test samples,

Three, the application range of the dc high voltage generator products discharge rod

Portable telescopic dc high voltage discharge rod made of new type of insulation materials, has the characteristics of the stretching and contraction, portable telescopic new dc high voltage discharge rod is suitable for outdoor high voltage testing, especially after the dc voltage test, the accumulated charge on the sample will be released into the ground, to ensure the personal safety, should use discharge rod, this is to ensure that the necessary equipment for each test personnel safety, convenient and flexible for portable telescopic dc high voltage discharge rod, small volume, light weight, safe and reliable, and is an essential part of high-pressure staff security tool,