| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Years |
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Introduction
HZ-KG7 vacuum tester for vacuum switchgear is the latest generation of products of my company, it is the upgrade product in the base of HZ-KG6 vacuum meter on the foundation of notion from the field user. HZ-KG7 vacuum tester has some features- higher measurement accuracy, better stability, more capacity.
For vacuum circuit breaker, the method of determining whether or not deterioration of the vacuum tube is inspection with the method of frequency withstand voltage, but this method only distinguish the vacuum interrupter arc chamber of the serious deterioration. When the vacuum of vacuum interrupter arc chamber degrade to 10-2-10-1 Pa, although the breakdown voltage is not reduced, but the interrupter arc chamber has failed. In the HZ-KG7 vacuum tester for vacuum switch, the new field coils were used, and with the magnetron discharge method the vacuum of the vacuum interrupter arc can be measured without disassembling the interrupter arc chamber. At the same time,
HZ-KG7 vacuum tester also used computer for synchronous control, data acquisition and processing, and the sensitivity of HZ-KG7 vacuum tester in the field test of the vacuum interrupter arc chamber is 10-5Pa. The most prominent feature of this instrument (HZ-KG7 vacuum tester) is to use the new excitation coils and data processing methods to achieve the non-demolition measurement of vacuum. The instrument is practical, easy to use, easy to operate, high precision measurement without disassembly, widely used in electric power, steel, petrochemical, textile, coal, railways, and other trades using the vacuum switch.
Specifications
Detection objects: various models of vacuum switch
Detection method: using new excitation coil and detect vacuum tube without
disassembly
Application area: This instrument is a all-purpose type, can measure the vacuum
of variety models of open magnetic vacuum tube.
Detection range: 10-5-10-1 Pa
Measurement accuracy: 10-5-10-4 Pa, 15%
10-4-10-3 Pa, 15%
10-3-10-2 Pa, 10%
10-2-10-1 Pa, 10%
Magnetic field voltage: 1700V
High-voltage of pulsed electric field: 30KV
Open distance of switch tube in vacuum test: normal open distance
Testing environment: -20~ 40
Weight: 24kg
Dimension: 420 × 320 × 280 (mm)
Sampler: magnetic coil
Packing list
|
No. |
Item |
Qty |
|
1 |
Magnetic coil |
1 |
|
2 |
High voltage output line |
1 |
|
3 |
Lonic current line |
1 |
|
4 |
Magnetic field voltage line |
1 |
|
5 |
Ground line |
1 |
|
6 |
Elastic straps |
1 |
|
7 |
Coil sling |
1 |
|
8 |
Meter stick |
1 |
|
9 |
Printing paper |
2 |
|
10 |
Power cable |
1 |
We have our own manufacturing factory,pls see the below certificate,we are the direct supplier.
We are a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester, transformer test class, lightning arrester test class, comprehensive test class.
From the date of purchase within one year instrument,the warranty time is 12 months.This is the piriod of free repair replacement, lifetime supply of maintenance and technical services. If the instrument has been found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
HUAZHENG Electric Manufacturing (Baoding) Co., Ltd is established in year of 2008, located at Baoding city, Hebei province, China. It is a professional company specializing in the development and production of electric power testing equipment. Main Product: transformer oil test series, high voltage test series, cable fault location system, microcomputer relay protection test set, etc. All of our products comply with international quality standard and obtained CE and ISO 9001 certificate. Heibei Huanhai Import & Export Trading Co.,Ltd is a trading company established by Huazheng Electric.
We insist on customer orientation and provide you with high quality products, reasonable prices, timely delivery and efficient service. We are willing to work with global clients for joint development and create value and success for our customers continuously.
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