China China High Quality Coupling Capacitor Value Factories – AC Resonant Test System for Generators GDTL – HV Hipot Manufacture and Factory

China High Quality Coupling Capacitor Value Factories – AC Resonant Test System for Generators GDTL – HV Hipot

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China High Quality Coupling Capacitor Value Factories – 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
Application scope	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
Application scope	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
Application scope	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

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for China High Quality Coupling Capacitor Value Factories – AC Resonant Test System for Generators GDTL – HV Hipot , The product will supply to all over the world, such as: Greece, Brunei, Serbia, With more and more Chinese products around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to offer you both better products and service, because we are more and more powerful, professional and experience in domestic and international.

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