Product Specifications
| Prod Model: |
GDGK-307 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Item Name: |
Circuit Breaker Analyzer |
Product Description
GDGK-307 Circuit Breaker Analyzer
Main Functions
1) Closing and opening time measurement of 12 channels
2) Max difference of closing or opening time measurement of three phases
3) C-O and O-C time measurement
4) Rated operation sequence test
5) Bounce time and frequency measurement of breaker closing
6) Circuit breaker closing and opening speed measurement
7) Travel-time, coil current-time curve of circuit breaker operation measurement
8) Travel and clearance of circuit breaker measurement
9) Variable DC circuit breaker operation power supply
10) Closing arc resistance value and connected time measurement
11) Closing time and opening time of graphite circuit breaker measurement
12) Print test results by internal micro printers
Technique index
1) Time measurement range: 400ms, resolution 0.1ms
Time measurement error <0.2ms
2) Speed measurement:
Range 2m/s resolution 0.01m/s max error<0.1m/s
Range 20m/s resolution 0.01m/s max error<0.2m/s
3) Travel measurement:
Range 50.0mm resolution 0.1mm max error<1%RDG+0.1%FS
Range 300.0mm resolution 1mm max error<1%RDG+0.1%FS
Range 600.0mm resolution 1mm max error<1%RDG+0.1%FS
4) Coil current measurement range 20.00A, resolution 0.01A, error 2%RDG+0.2%FS
5) Closing resistance value measurement range: 100~ 10000 ohms, error: 5%RDG
6) DC Power out: DC30V~250V/20A (instantaneous)
7) Travel sensors configuration: Angle, acceleration and line (optional)
8) Test standard: IEC62271
9) Power supply: AC220V± 10% 50Hz/60Hz
10) Temperature: -10~50° C humidity: <90%
11) Size: 448mm´ 260mm´ 50mm
12) Weight: 10kg
| Electric Testing Equipment |
| Item: | CT/PT Analyzer | Full-auto Transformer Ratio Tester |
| High Voltage Circuit Breaker Tester | Transformer DC Resistance Tester |
| Portable Wave recorder | Voltage Divider |
| Volt-ampere Ratio Tester | Dry/Wet/Oil-type Transformer |
|
| Insulating Oil Tester | High-current Generator |
| Oil Dielectric Loss Tester | Lighting Rod Tester/Earth-Resistance Tester |
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester, electric tester, laboratory instrument, road building instrument and geophysical equipment.
Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to ensure the high quality of our products, we conduct our manufacturing in strict accordance with various standards of ISO, ASTM D, IP, GB etc. We have developed sales channels in many countries and regions such as Thailand, Philippine, Iran, Indonesia, Spain, Iceland, Chile, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market.
We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!
