Product Introduction
Impulse voltage generator is mainly used for full wave of lightning impulse voltage, lightning impulse voltage clipping wave and operation impulse voltage wave test of electric power equipment, etc., to test insulation performance. Impulse voltage generator a power supply device that mimics the impulse voltage of lightning and operating overvoltage. It is mainly used in insulation shock withstand voltage and dielectric shock breakdown, discharge and other tests.
Huatian power production of 100 ~ 10000kV series of various capacity complete set of impulse voltage (current) test equipment. And can provide a variety of waveform series complete set of impulse voltage (current) generator. The impact test device is mainly composed of generator body, cut-off wave, voltage divider, four-component console (the console is divided into microcomputer type and common type), digital waveform recording system, etc.
Scope of application: transformer, reactor, transformer and other high voltage electrical appliances, high voltage thyristor valve SVC(HVDC), power cable, all kinds of high voltage insulators, bushing and other test products of standard lightning shock, lightning cut-off wave, operation shock and non-standard shock wave test required by customers. A single set of equipment can produce a variety of test waveforms (standard and non-standard waveforms, user-generated waveforms). Applicable fields: lightning protection and lightning test of quality inspection appraisal and measurement supervision institutions, power equipment manufacturers, railway communication, aerospace and aerospace aircraft, research institutions, colleges and universities, meteorological departments, etc.
Product Characteristics
1.The circuit has small inductance and adopts the filter measure with resistance, which can produce standard shock wave under the load of large capacitance and large load capacity.
2.High voltage utilization factor, lightning wave and operating wave are not less than 85% and 80% respectively.
3.Easy to adjust wave, easy to operate, good synchronization performance, reliable operation.
4.Constant current charging automatic control technology, high degree of automation, strong anti-interference ability.
Product 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
value |
Can be set |
Overvoltage protection
value |
Can be set |
Dynamic charge
protection |
Can be set |
Trigger pulse |
More than 15kV, rising time less than 100ns, polarity can be switched |
Output impact stability |
More than 99% |
FAQ
1. Is your company a sales company or a manufacturer?
Wuhan Huatian Electric Power Automation CO., LTD.is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.
2. When can i get the price ?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or send us your email so that we can provide you the details at our first time.
3.What is your terms of delivery ?
We accept EXW, FOB, CFR, CIF ect. You can choose the one which is the most convenient and cost effective for you.
4. How much will be the Shipping cost and time?
This will depend on the size and quality of the goods you purchased and the method of shipping(by sea/ by air/ by Epress) and your designated port or air port. We will be grateful of you can spare us some times to evaluate the cost based on the information provided.
5. Could you please tell me the Warranty Period of your product ?
Our warranty period is one year free and lifelong maintance, and if the product is damaged (if not man-made damage),
in the first year, we will send free parts for replacement or free repairment if you willing to send back the equipment (customer will take the shipment cost).
6.What kind of Certificate can you provide ?
We can provide the CE mark, ISO 9001 quality certificate, the third party calibration certificate(CNAS), factory test report.
7.Do you have Technique support to all customers from different countries ?
To be frankly, our techinical support is always avaliable and quick response in 12 hours. We are manufacturer of so much on site testing experience and understand how to deal with your problems.
Contact us
Wuhan UHV Power Technology Co.,Ltd.
Address:Building 6, Optics Valley Optical-Mechanical Industrial Park, No.83, Gaoxin 5th Road,
East Lake High-tech Zone, Wuhan city .China 430223