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Circuit Breaker Analyzer HYGK-307

Circuit Breaker Analyzer HYGK-307 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 Analyzer cover all testing items of high voltage circuit breaks. Comparing with the traditional circuit breaker tester, this analyzer has unique advantages.   

Features
Technical Specification

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)    


Range

Error

Resolution

Time measurement

4000ms

< 0.1ms

0.01ms

Travel measurement according to sensor

Linear resistance sensor

0~250mm

<0.5mm

0.01mm


0~25mm

<0.05mm

0.01mm

Angle resistance sensor

0~360°

<0.5°

0.01°

 Pre-insertion resistance measurement


50~5000ohm

<1%RDG+2D

/

Dynamic resistance measurement


Test current: 25~100A

< 1%RDG+2D

/

Contact resistance measurement


0--10mohm

<0.5%RDG+0.05%FS

/


0-2mohm

<0.5%RDG+2D

/

Speed measurement

250mm linear resistance

0~20m/s

<0.5%RDG+2D

/

25mm linear resistance

0~20m/s

<0.5%RDG+2D

/

Angle sensor

0~20m/s

<0.5%RDG+2D

/

Acceleration sensor

0~20m/s

<5%RDG+2D

/

Coil current measurement

0~20A

<0.01A

0.001A

Vibration measurement

0~5000G

<3%

/

Internal DC power source: voltage: 24~265V; current:0~20A

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℃;  Humidity: <80%

Dimension and weight: dimension: 448×260×150mm; weight: 15kg


Service commitment
0.0972s