Place of Origin: | China |
Brand Name: | AI |
Certification: | ISO |
Model Number: | CBA-I |
Minimum Order Quantity: | 1 Set |
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Price: | Negotiable |
Packaging Details: | Carton |
Delivery Time: | 15 days |
Payment Terms: | T/T, Western Union, L/C |
Supply Ability: | 100000 sets per month |
Power Supply: | AC220V±10% 50Hz±10% | Display: | LCD |
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Keyword: | Circuit Breaker Timing Testing Equipment | Weight: | 7KG |
Size: | 460X340X200 Mm3 | Warranty: | 1 Year |
CBA-I Circuit Breaker Testing Equipment is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristics of load switches and isolated switches and other AC high voltage switches, contact resistance, Arcing contacts and vibration characteristics etc. The functions of Circuit Breaker Testing Equipment cover all testing items of high voltage circuit breaks.
Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc.
III.Technical specifications
1 | Channel | 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 |
2 | Time |
Range: 4000ms Error :< 0.1ms Resolution: 0.01ms |
3 | 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° |
4 | Pre-insertion resistance measurement | Range: 50~5000ohm; error :<1%RDG+2D |
5 | Dynamic resistance measurement |
Test current: 25~100A Measurement error :< 1%RDG+2D |
6 | Contact resistance measurement |
Range:0--10mohm Error <0.5%RDG+0.05%FS Range: 0-2mohm; Error: <0.5%RDG+2D |
7 | 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 |
8 | Coil current measurement | Range: 0~20A; resolution: 0.001A; error: <0.01A |
9 | Vibration measurement | Range: 0~5000G; error: <3% |
10 | Internal DC power source | voltage: 12~265V; current:0~20A |
11 | Power supply | AC220V±10%; 50Hz±10% |
12 | Working environment | Temperature: -10~50°C; Humidity: <80% |
Photos of CBA-I Circuit Breaker Timing Testing Equipment