GKC433A Circuit Breaker Analyzer

1. GKC433A switchgear analyzer applies to mechanical and characteristic testing
    for sulphur hexafluoride, vacuum circuit breaker, bulk oil circuit breaker, oil
    minimum circuit breaker and isolating switch.
2. Measure the time parameters (close, open, asynchronous, bounce, pre-insert
    time) of 12 main contacts and 6 resistive contacts. Measure the co-operate time
    between 6 main- and auxiliary contacts.
3. Measure the resistance and pre-insert time of 6 resistive contacts.
4. There is an analog input channel. Measure the travel, over-travel, rebound,
    overshoot, speed of the breaker by using resistance transducer.
5. Operate Close, Open, O-C-O, O-C, C-O control sequences.
6. Test the mechanical characteristic operated by breaker manually.
7. Edit and store 50 speed definitions of breakers.
8. Built-in DC control output, regulate range 0~270V, can used for trip voltage
9. Built-in DC/AC current sensor for measuring close and open control current. The
    resolution can up to 1 mA.
10. Built-in DC output for motor energy storage.
11. Use IGBT electrical switchgear for control outputs, with high precision and long
     life age.
12. Can store 1000 test results. Loss of power without loss of data.
13. The stored data can be transfer to U-disk.
14. Use the U-disk to update the tester software.
15. LCD displays the operation interface, test data, contacts, travel and current
16. High speed thermal printer can print test data, include contacts, travel, and
      current curves.
17. Max 1000 times action testing automatically.
18. Use an USB cable connecting to Windows PC to operation.
19. Open and analyze data on PC, generate report and print A4 report.
20. Chinese and English interface selectable.

1. Timing record length:1~20000ms    Accuracy:±(0.05%t+0.1)ms
                              1~2000ms,Resolution 0.1ms;2000~20000ms, Resolution 1ms
2. Analog inputs measurement range:0~5V
3. Transducer resistance range:50Ω~5KΩ
4. Stroke measurement range max 1000 mm, depends on transducer length.
    Minimum 0.1 mm
5. Transducer measurement accuracy:±(0.5%L+0.2)mm
6. Speed measurement range:0~20m/s,Resolution: 0.01m/s
7. Resistive contact measurement range:50Ω~2000Ω
8. DC output: 0~270V/10A (0~140V/20A),Power 2KVA
9. DC volt-meter measurement range:0~300V,Accuracy:±(0.5%U+1)V
10. Coil current measurement range:DC 0~30A,AC peak 0~30A,Minimum    
11. Trigger voltage:≥30V
12.Output control power:300V/AC  30A/DC
13. Power source:AC198~265V (AC0~130V),47~63HZ
14. Environment: -20℃~50℃,Humidity ≤90%RH,No condensation
15. Weight:9kg;Dimension:427mm×357mm×193mm

Contact Us
Floor 22, Block B, Runjianghuigu Building, No. 95 Qilian Street, High - tech district, Shijiazhuang, Hebei Province, China.
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