产品简介
GDKG-8807 high-voltage switch mechanical properties tester Wuhan Guo Ding Technology Co., Ltd. is to meet the needs field testing high voltage switching characteristics, developed special equipment, Siemens graphite contact switch test can accurately test the graphite contact switch 3 or dynamic resistance waveform 6 fracture, time, period. GDKG-8807 high-voltage switch mechanical properties tester uses character tips in man-machine dialogue mode of operation, character display and print out the results, with intelligent, multi-function, data accuracy, strong anti-interference, simple operation, small size, light weight , beautiful appearance, etc., applicable to all types of domestic and foreign production of SF6 switchgear, GIS combination of electrical, vacuum switch, oil switch and test the mechanical properties of the contact switch to test the characteristics of graphite.
GDKG-8807 high-voltage switch mechanical properties tester performance:
1, time: 12 fracture inherent points, closing time, with the same phase, phase-year.
2, graphite contact: 3-way test parameters graphite contact, graphite contacts 6 road test parameters.
3, reclosing: Each fracture Close - time (gold short), points - close time (no current time), minutes - Close - Time: one point of time, a close time, half of the time.
4. Bounce: Each fracture closing bounce time, the number of bounce, bounce the process, bounce waveform.
5, speed: just minutes, just closing speed, maximum speed, time - travel characteristic curve; reclosing a velocity component, a co-speed, half speed.
6. trip: total trip, opening distance, overtravel, overshoot stroke rebound amplitude.
7, Current: opening and closing coil points, closing the current value, the current waveform.
8 operating voltage: Machine provides a DC30 ~ 250V / 20A (instantaneous work) digitally adjustable power circuit breakers, auto-complete low-voltage circuit breaker operation test, measurement operation voltage circuit breaker.