| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Year |
| Type: | Generator |
| Control: | Computer Control |
| Weight: | 0-100Kg |
| Power Source: | AC220V |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier 10KV DC high voltage generator/High precision portable cable zinc oxide arrester/Withstand voltage tester
Product characteristics
1, smaller volume, lighter weight, more beautiful, more reliable, easy to operate, complete functions, easy to use in the field.
2, the use of new PWM intermediate frequency pulse width modulation technology, pulse train logic array modulation, the use of high-power IGBT devices and voltage feedback, so that the output high voltage stability is higher, the ripple coefficient is smaller.
3, the main components of the instrument are selected from the United States, Germany, Japan and other countries imported technology components, durable, not afraid of continuous direct short-circuit discharge.
4, high precision, accurate measurement. Voltage and ammeter are digital display, voltage resolution is 0.1kV, current resolution is 1uA, the voltage meter on the control box directly displays the voltage value added to the load test, no need to use the voltage divider, simple wiring. The instrument has a high and low voltage end to measure the leakage current, and the high voltage end is displayed by a circular shielded digital meter, which is not afraid of discharge impact and has good anti-interference performance, and is suitable for field use.
5, high voltage regulation stability, smooth range voltage regulation, output voltage regulation using imported single multi-turn potentiometer, stable voltage boost process, high adjustment accuracy.
6, negative polarity output, zero start, continuous adjustable, over voltage, over current, back to zero, ground protection,
special break line protection and other protection functions. The automatic protection circuit has strong function, perfect and reliable protection, so that the operation is safe, and various technical indicators are better than the industry standard.
7, add a high precision 75%VDC-1mA function, do zinc oxide arrester measurement to bring convenience. One click does not count.
The instrument control box has 75% of the voltage function key, when doing the arrester test, when the current rises to 1000uA,press the 0.75UDC--1mA button, then the voltmeter, ammeter displayed value is 75% of the data, after the completion of the voltage regulator potentiometer should immediately return to zero, and should immediately press the green button, Cut off the high voltage and turn off the power switch. Let's do some other tests.
8, convenient overvoltage setting function, the use of digital dial switch, the setting voltage value can be visually displayed,
so that you operate more flexible, display value unit is kV.
9, the double pressure cylinder is developed and produced by the United States technology, and the intermediate frequency transformer is specially designed by relevant experts, small size, large capacity, strong overload capacity, which is convenient for field operation test.
10-1, the bottom is provided with three internal support feet, increasing the stability of the pressure doubling cylinder.
(Applicable to 200kV).
10-2, the top cover of the control box can be used as a windproof base, which can be inserted with the pressure doubling cylinder to enhance the stability of the pressure doubling cylinder.
10KV DC high voltage generator/High precision portable cable zinc oxide arrester/Withstand voltage tester
|
Rated voltage (kV) |
0 ~ 60kV, 0 ~ 120kV continuously adjustable; Negative output |
|
Rated current (mA) |
2mA, 3mA, 5mA |
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Rated power (W)
|
120 ~ 600W |
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Voltage measurement accuracy |
(1.0% reading ±0.2kV) |
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Current measurement accuracy |
digital display meter ± (1.0% reading ±2) |
|
Ripple coefficient |
≤ 0.5% |
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Voltage stability |
random fluctuation, power supply voltage change ±10% ≤ 1% |
|
Overload capacity |
the no-load voltage can exceed the rated voltage by 10%. The maximum charging current for ten minutes is 1.5 times the rated current Power supply: single-phase AC 50HZ 220V ± 10% |
|
Working mode |
Intermittent use, a continuous time of up to 30 minutes |
|
Working environment |
Temperature: -10 ~ 40ºC |
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Relative humidity |
not more than 85% at room temperature of 25ºC (no condensation) |
|
Altitude |
Below 1500 meters |
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With capacitive load capacity |
the electric capacity of the subject can be charged without limit at 1.5 times the rated current |
|
Structural features |
epoxy glass steel electrical insulation pressure doubling cylinder air insulation, no leakage concern |
|
Operating box features |
high-precision 0.75UDC--1mA single-touch button (accuracy ≤ 1.0%) suitable for zinc oxide arrester test, over-voltage protection using dip setting, at a glance, vertical and horizontal dual-use international standard chassis, more convenient site |
Suppliers with verified business licenses
Audited Supplier 
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