Wuhan Huaying Electric Power Tech & Science Co., Ltd
Wuhan Huaying Electric Power Tech & Science Co., Ltd 20 YEARS experience in design and manufacture Hipot Test Set Export to 50 Countries Worldwide Professional Technical Support ISO/CE/CNAS/SGS
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Intelligent Circuit Breaker Tester Touch Screen Operation Measuring Dynamic Characteristics
1. Product Name:
Circuit breaker analyzer HYGK-306A
2.Equipment Description:
HYGK-306A Circuit Breaker Tester is designed to meet the need of onsite test the dynamic characteristics of High-Voltage Circuit Breakers . It takes the ARM7 unit for core to sample, process and output; the main characteristic is that it’s operated in English.It can test the Circuit Breakers as follows: indoors or outdoors Circuit Breakers with less oil or more oil, vacuum Circuit Breakers, SF6 Circuit Breakers and so on.
It has many advantages such as :
intelligence
multi-function
accurate data
strong anti-jamming
easy operation
small size
light weight
beautiful appearance, etc.
3.Main Functions:
1. 12 contacts’ closing time and opening time；
2. Reclosing time；
3. Opening or closing’s asynchronism；
4. springing time or springing times；
5. clearance between open contacts/gaps, over-travel, over-shoot and springback；
6. speed at instant of contacts touching (separating)；
7. Opening (Closing) max speed；
8. Opening (Closing) average speed；
9. Display and Print V-S curve
10. Operating current curve；
11. Closing resistance measurement
12. Large color screen in touch operating
4.Technical Parameters:
| Time: | |
| Simultaneity measure Contacts | ≤12 |
| range | 0—6s |
| resolution ratio | 0.01ms |
| Travel: | |
| range | < 250mm |
| resolution ratio | 0.01mm |
| Error: | |
| Time measure error | ±0.5% |
| Travel measure error | ±1mm |
| Speed measure range: | 0—20m/s |
| Internal Power: | |
| Output Voltage | 30V—260V error:1% |
| Output Current | 0～10A |
| Operating conditions: | |
| operating voltage | AC220V±10 % |
| frequency | 50Hz |
| Power dissipation | ≤60w |
| ambient temperature | 0~40℃ |
| ambient humidity | ≤90%RH |
| bulk | 460*340*200 mm3 |
| weight | 7kg |