| After-sales Service: | Lifetime Technical Support |
|---|---|
| Warranty: | 1 Year for High Voltage Switch Circuit Breaker |
| Type: | High Voltage Switch Circuit Breaker |
| Accuracy Grade: | 1 |
| Load Way: | Electronic Load |
| Loading Method: | Dynamic Load |
| Customization: |
|---|
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Circuit Breaker Analyzer General Introduction:
Circuit Breaker Analyzer Functions:
1. The equipment can measure a variety of parameters, including closing time, opening time, time spread between poles, time spread between units of one pole, bounce, etc.
2. The closing speed, opening speed, and average speed can be measured using this device.
3. The equipment is capable of measuring clearance between open contacts, over travel, overshoot travel, and total travel.
4. The closing coil current time curve, opening coil current time curve, and the maximum coil current can be measured by the instrument.
5. The device can test the travel time curve, speed time curve, and acceleration time curve.
6. The pre-insertion resistance value and pre-insertion ion time can be measured using this equipment.
7. The test contact resistance can be measured using this device.
8. The dynamic resistance time curve and length for arcing contacts can be measured by the instrument.
9. The equipment is capable of performing a vibration test, including acquiring, managing, and automatically matching the vibration fingerprint curve.
10. The CO-t1-CO, O-t-CO, and CO rated operating sequence verification test can be conducted using this equipment.
11. The device can draw envelopes for the reference travel curve and compare the travel curve with envelopes.
12. The mechanical travel curve can be automatically compared with the saved travel curve.
13. The CO time (close-open time) and OC time (opening-closing time) can be measured using this equipment.
14. The equipment is capable of measuring the graphite contact closing time, opening time, and dynamic resistance curve.
15. The measurement curves can be zoomed, edited, statistically analyzed, and compared.
16. The control and data input can be performed using the 12.1-inch touch screen.
17. The test result printout can be obtained using the built-in micro printer.
18. The device can automatically generate test reports in WORD format, and all reports and data can be exported through a flash disk.
Circuit Breaker Analyzer Index:
| 12 channels for time measurement |
3-channel supports both the time contact and resistance contact time 6-channel isolated contacts for cascaded unit measurement of pole |
| Time measurement | Range: 4000ms Error :< 0.1ms Resolution: 0.01ms Linear resistance sensor: |
| Travel measurement according to sensor |
Linear resistance sensor Measurement range: 0~250mm; resolution: 0.01mm; error:<0.5mm Measurement range: 0~25mm; resolution: 0.01mm; error:<0.05mm Angle resistance sensor: Measurement range: 0~360°; resolution: 0.01°; error:<0.5° |
| Pre-insertion Resistance Measurement |
Range: 50~5000ohm; error :<1%RDG+2D |
| Dynamic resistance measurement |
Test current: 25~100A Measurement error :< 1%RDG+2D |
| Contact resistance measurement |
Range:0--10mohm ; Error<0.5%RDG+0.05%FS Range: 0-2mohm; Error:<0.5%RDG+2D |
| Speed measurement | 250mm linear resistance scale: 0~20m/s; error:<0.5%RDG+2D 25mm linear resistance scale: 0~20m/s; error:<0.5%RDG+2D Angle sensor: 0~20m/s; error:<0.5%RDG+2D Acceleration sensor: 0~20m/s; error:<5%RDG+2D |
| Coil current measurement | Range: 0~20A; resolution: 0.001A; error:<0.01A |
| Vibration measurement | Range: 0~5000G; error:<3% |
| Internal DC power source | Voltage: 12~265V; current:0~20A |
| Data Save | Built-in 8G storage memory and 2 USB interface for data export and external keyboard or mouse connection |
| Power supply | AC220V±10%; 50Hz±10% |
| Working environment | Temperature: -10~50°C; Humidity:<80% |
GDGK-307 High Voltage Switch Circuit Breaker Timing Test CB Analyzer Details
Suppliers with verified business licenses
Audited Supplier 
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