Impact high-voltage generator

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The UHV series lightning impulse high-voltage generator adopts constant current charging automatic control technology, which is convenient for wave adjustment, easy to operate, has good synchronization performance, reliable action, small circuit inductance, and large load capacity

Product Details

The impulse voltage generator is mainly used for conducting impulse voltage tests of lightning impulse voltage full wave, lightning impulse voltage cutoff, and operation impulse voltage wave on test samples such as power equipment, to test insulation performance.UHV series lightning impulse high-voltage generatorA power supply device that imitates lightning and operates on impulse voltages such as overvoltage. Mainly used in insulation impulse withstand voltage and dielectric impulse breakdown, discharge and other tests.

Scope of application: Standard lightning impulse, lightning cutoff wave, operational impulse, and non-standard impulse voltage tests for transformers, reactors, transformers, other high-voltage electrical appliances, high-voltage thyristor valves (SVC) (HVDC), power cables, various high-voltage insulators, bushings, and other test samples as required by users. One set of equipment can generate multiple test waveforms (standard and non-standard waveforms, user generated waveforms).

Applicable fields: Lightning protection and lightning testing for quality inspection, appraisal, measurement and supervision institutions, power equipment manufacturers, railway communications, aerospace and aviation vehicles, scientific research institutions, colleges and universities, as well as meteorological departments.

Product nickname: Surge Voltage Generator, Lightning Impulse Voltage Generator Test Device, Lightning Impulse Current Generator, Voltage Generator Test Device

Product parameters

Technical parameters of control system

charging voltage	Setting range	0 ~ 100kV
	scope of work	20 ~ 100kV
	Setting deviation	≤ ±1%
	instability	≤ ±1%
	Setting resolution	0.1kV
Charging time	Setting range	30~180s
	Setting resolution	1s
	Alarm delay	2s
number of pressurizations	Setting range	1~999
Protection settings	Overcurrent protection value	Configurable
	Overvoltage protection value	Configurable
	Dynamic charging protection	Configurable
trigger pulse		Greater than 15kV, rise time less than 100ns, polarity switchable
Output shock stability		More than 99%

Note:

1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. If there is any act of theft or copying, legal responsibility will be pursued.

2. For more information on ultra-high voltage products, please enter the product center.

Product features

1UHV series lightning impulse high-voltage generatorThe circuit has a small inductance and adopts impedance filtering measures, which can generate standard shock waves under large capacity loads and have a high load capacity.

2. The voltage utilization coefficient is high, with lightning waves and operating waves not less than 85% and 80%, respectively.

3. Convenient wave adjustment, simple operation, good synchronization performance, and reliable action.

4. Adopting constant current charging automatic control technology, with high degree of automation and strong resistance.