China High Quality Capacitance Measuring Instrument Factory – AC Resonant Test System for Generators GDTL – HV Hipot

China High Quality Capacitance Measuring Instrument Factory – AC Resonant Test System for Generators GDTL – HV Hipot

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China High Quality Capacitance Measuring Instrument Factory – AC Resonant Test System for Generators GDTL – HV Hipot Detail:

GDTL series AC Resonant Test System for Generators can be used by adjusting inductance of the reactor, or adjusting the work way of resonant frequency of the system to achieve resonance. Both two methods can be used to achieve resonance. In the voltage boosting process, if the resonant point deviate, it can be found exactly by the way of fine tuning frequency, which ensure a high Q value and reduce power capacity and volume weight of test equipment.

Features

● Smaller size,lighter weight compared with same voltage level,same capacity generator AC withstand voltage test equipment.Single equipment is no more than 60kg, easy to move.
● Advanced principle of whole set device and new frequency & inductance modulation technology, strictly ensure generator power frequency withstand voltage test requirements. Wide application scope.
● Equipped with 20Hz-300Hz variable control source. Good protection and output waveform, high stability. With multiple working mode,easy to operate.
● Power supply of 220V or 380V, convenient for on-site power sourcing。
● Max.Q point can be found exactly by the mode of first inductance modulation and later frequency modulation, to avoid resonance deviation because of voltage boosting;
● Flexible configuration and strong extension. Meet all capacitive test object testing requirements in power system.
● Power frequency test mode or Variable frequency test mode.
● Multi-use, cost-effective.

Specifications

● Rated output voltage: 0 ~ 50kV (RMS) or below.
● Output frequency: 45 – 300Hz.
● Waveform: pure sine wave, THD ≤ 1%.
● Max. capacity: 2000kVA or below.
● Duty cycle: continuous working 15mins one time at full power output.
● Quality factor: 10 – 40.
● Frequency adjustment sensitivity: 0.1HZ, instability of <0.05%.
● Power supply: 220V or 380V ± 15%, 50HZ ± 5%.

GDTF- 100/50

Input voltage (V)

380

Output voltage (kV)

0- 50

Capacity (kVA)

100

Application scope

Generator–capacitance to the ground 0.07-0.13 μF

10 kV (300 mm² ) cable ≤ 1 km

Main configurations

50kV/1A Fixed reactor 1 set

50kV/1A Adjustable reactor 1 set

Capacitive divider 50kV

GDTF-150/50

Input voltage (V)

380

Output voltage (kV)

0- 50

Capacity (kVA)

150

Application scope

Generator–capacitance to the ground 0.13-0.2 μF

10 kV (300 mm² ) cable ≤ 1.5 km

Main configurations

50kV/1.5A Fixed reactor 1 set

50kV/1.5A Adjustable reactor 1 set

Capacitive divider 50 kV

GDTF- 225/50

Input voltage (V)

380

Output voltage (kV)

0- 50

Capacity (kVA)

225

Application scope

Generator–capacitance to the ground 0.2-0.27 μF

10 kV (300 mm ² ) cable ≤ 2.5 km

Main configurations

50kV/1.5A Fixed reactor 2 sets

50kV/1.5A Adjustable reactor 1 set

Capacitive divider 50 kV

GDTF- 360/60

Input voltage (V)

380

Output voltage (kV)

0- 60

Capacity (kVA)

360

Application scope

Generator–capacitance to the ground 0.27-0.33 μF

Main configurations

60kV/2A Fixed reactor 1 set

60kV/2A Adjustable reactor 1 set

Capacitive divider 60kV


Product detail pictures:

China High Quality Capacitance Measuring Instrument Factory –  AC Resonant Test System for Generators GDTL – HV Hipot detail pictures

China High Quality Capacitance Measuring Instrument Factory –  AC Resonant Test System for Generators GDTL – HV Hipot detail pictures


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Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for China High Quality Capacitance Measuring Instrument Factory – AC Resonant Test System for Generators GDTL – HV Hipot , The product will supply to all over the world, such as: Estonia, Grenada, UAE, Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our best to meet your needs.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Esther from Liverpool - 2018.09.19 18:37
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Joanne from Nepal - 2018.06.28 19:27

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