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Brand Name : AI
Model Number : CBA-I
Certification : ISO9001
Place of Origin : China
MOQ : 1 set Circuit Breaker Timing Test Set
Price : Negotiable
Payment Terms : Western Union, T/T, L/C
Supply Ability : 100 sets/motnh
Delivery Time : 15 days
Packaging Details : Circuit Breaker Timing Test Set packed in veneer case
Functions : measuring contact resistance, arcing contacts and vibration characteristics etc
Test object : power system circuit breakers, mechanical characteristics of load switches ,isolated switchea,AC high voltage switches
Time test : 0 to 4000ms
Distance test : 0-250mm
Pre-insertion resistance measurement : 50~5000ohm
Test current : 25~100A
Vibration measurement : 0~5000G
Warranty : 1 year
Introduction:
 
 
 
Major Testing Parameters and Functions:
 
Specifications:
| 1 | 12 channels for time measurement | 3-channel support both the time contact and resistance contact time 6-channel isolated contacts for cascaded unit measurement of pole | 
| 2 | Time measurement | 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 | Data transaction | Built-in 8G storage memory and 2 USB interface for data export and external keyboard or mouse connection | 
| 12 | Power supply | AC220V±10%; 50Hz±10% | 
| 13 | Working environment | -10~50°C; Humidity: <80% | 
 
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