Series dc high voltage generators

HTCJ-V Lightning Impulse Voltage Generator Test Equipment

Used for conducting impulse voltage tests of lightning impulse voltage full wave, lightning impulse voltage truncation wave and operating impulse voltage wave for power equipment, etc., to test insulation performance

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Product Introduction

Impulse voltage generator is mainly used for impulse voltage test of power equipment, such as lightning impulse voltage full wave, lightning impulse voltage truncation wave and operating impulse voltage wave, to test insulation performance.Impulse voltage generator a power supply device that imitates impulse voltages such as lightning and operating overvoltages.It is mainly used in insulation shock withstand voltage and dielectric shock breakdown and discharge tests.

Scope of application: standard lightning shock, lightning cut-off wave for transformers, reactors, mutual transformers and other high voltage electrical appliances, high voltage thyristor valve SVC(HVDC), power cables, all kinds of high voltage insulators, bushing, operation shock and all kinds of non-standard shock wave impulse voltage test required by users.Various test waveforms (standard and non-standard waveforms, user-generated waveforms) can be generated by a single set of equipment.Field of application: lightning protection and lightning test for quality inspection, measurement, inspection and supervision organizations, power equipment manufacturers, railway communications, aerospace and aerospace vehicles, military research units, universities and meteorological departments.

Product Names:impulse voltage generator, lightning impulse voltage generator test device, lightning impulse current generator, voltage generator test device

Product Parameters

Technical Parameters

Charging voltage Setting range 0 ~ 100kV
Scope of work 20 ~ 100kV
Setting deviation ≤ ±1%
Don't stability ≤ ±1%
Setting distinguish 0.1kV
Charging time Setting range 30~180s
Setting distinguish 1s
Alarm time delay 2s
Number of pressure Setting range 1~999
Protection setting Overcurrent protection


Can be set
Overvoltage protection


Can be set
Dynamic charge


Can be set
Trigger pulse More than 15kV, rising time less than 100ns, polarity can be switched
Output impact stability More than 99%

1. The appearance of the product is subject to the actual product. The Technical Parameters and model numbers are subject to change without notice. If there is misappropriation or copying, legal liability will be pursued.

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Product Characteristics

Product Picture

Product attachment drawing

Product details

Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.

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