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Technical parameters of GKC-HB high voltage switch comprehen
Release time：2021-04-22
Read：87
HV Switch Tester


1. Time measurement:
        12 channels inherent opening (closing) time
        Different periods in the opening (closing) phase
        Different periods of opening (closing)
        Closing (opening) bounce time (bounce times)
        Test range: 0.01ms～20s, resolution: 0.01ms
        Test range: 20s～200s, resolution: 0.1ms
        Accuracy rate within 200ms: (0.1%t±0.1)ms
2. Measurement of closing resistance:
        6 inherent opening (closing) time
        Different periods in the opening (closing) phase
        Different periods of opening (closing)
        Closing resistance input time
3. Measuring range: 10～10KΩ, resolution 0.1Ω, accuracy: 5%±1 word
4. Speed ​​measurement: just opening (just closing) speed
         Average speed in a specified time period (stroke period or angle period)
5. Speed ​​measurement range: 1mm sensor 0.01～25.00m/s,
         0.1mm sensor 0.001～2.50m/s
         0.5° angle sensor 1 cycle / 0.5°
6. Stroke measurement: moving contact stroke (stroke)
        Contact stroke (open distance)
        Overshoot stroke or reverse stroke (overtravel)
Linear sensor: 50mm, resolution: 0.1mm, measuring range: 0-50mm.
      360 line sensor: 360о, resolution: 0.5о, measuring range: 0-1000mm.
7. Current: The maximum current output is 20A (optional 30A) and the minimum resolution: 0.01A.
8. Instrument power supply: AC/DC 220V ± 10%; 50Hz ± 2%
9. Internal DC power supply: output DC15～265V continuously adjustable, output current: ≤ 20A (short time)
 10. Isolation switch measurement range:
⑴. Voltage output: DC15～265V (adjustable);
⑵ Power output time: 0.01-20 seconds (can be set);
⑶, the maximum collection time of fracture signal is 200 seconds;
⑷, measurable fracture closing time, opening time, three-phase different period, bounce time and frequency
11. Host volume: 380×280×170mm
12. Use environment: -20℃~+50℃
13. Relative humidity: ≤90%
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