ZXKC- IV Circuit Breaker Dynamic Characteristics Analyzer
High voltage switch dynamic characteristics tester is specially developed and produced to test the dynamic characteristics of various high voltage switches, such as oil switches, vacuum switches and sulfur hexafluoride switches.
Manual
Video1. The apparatus can automatically identiy breaker satus of on or off for contacts and operates accordingly with clue.
2. Independent 6 contacts, can test and indicate connection status of contact so that it is convenient for user to check wiring.
3. Storage: can store 100 sets of testing results
4. 320×240 LCD grey display, clear in sunshine, friendly interface, easy to operate
5. Powerful graphic function, can display waveform and measurement data simultaneously
6. Delay and protection function, auto cut off coil voltage after circuit breaker operates
7. Measure switch electrically or manually
8. Can do low voltage and high voltage test, auto check minimum opening or closing voltage
9. In reclosing measurement, close-open, open-close, open-close-open time can be tested
10. Can measure vacuum contacter (single coil) parameters
| Time measurement | 6 channels | fixed opening (closing) time |
| Opening (closing) inner-phase with asynchronism | ||
| Opening (closing) interphase with asynchronism | ||
| Opening (closing) bounces time (and times) | ||
| Testing range | 0.01ms～10000ms. | |
| resolution | 1ms～100ms,0.5%±2digits | |
| >100ms,1%±2digits | ||
| velocity measurement | velocity measurement range | 1mm sensor 0.01~25.00m/s, |
| 0.1mm sensor 0.001~2.50m/s | ||
| 0.5 dgree angle sensor:0.01~25.00ms/s | ||
| Universal sensor: 0.01~25.00ms | ||
| instant opening (instant closing) velocity | ||
| Appointed time slot( stroke segment or angle segment) average velocity | ||
| stroke measurement | moving contact stroke (stroke) | |
| contact stroke (opening) | ||
| overshoot stroke or retrace (over travel) | ||
| Sensor measurement range | liner sensor :50mm, resolution: 0.1mm, stroke 0.1~50mm | |
| liner sensor :300mm, resolution: 0.1mm, stroke 10~300mm | ||
| liner sensor :500mm, resolution: 1mm, stroke 10~500mm | ||
| 360 wire sensor：360 degree,resolution:0.5 degree, stroke: 5mm~999mm | ||
| Universal sensor: 0.5 degree, stroke: 5mm~999mm | ||
| current | 0~15A, resolution:0.01A，The display current is the maximum current of the coil current | |
| Instrument power supply | AC 220V ± 10%;50Hz ± 2% | |
| DC power supply | 25~265V continuous adjustment | |
| current output: ≤ 15A(short time ) | ||
| relative humidity | ≤90% | |
| display panel | 320×240 mm LED，have adjustable contrast ratio | |
| data storage | can store 100 sets of testing results | |
| Printers | high speed thermosensitive printers | |
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