GH-6103E high voltage switch characteristic tester Applicable object: It can test all kinds of domestic (import) vacuum, sulphur hexafluoride, oil high voltage circuit breaker, load switch, GIS grounding knife switch, contactor, relay, air switch, etc. It can be equipped with 6-way closing resistance test; the expansion channel can be equipped with 3 (6) 10A graphite contact tester to test Siemens (such as 3AQ1EE, 3AQEG, 3ATEE) graphite contact switches.
High voltage switch characteristic tester 1. Time: closing/closing time (main contact/with closing resistance contact), three-phase different period, different phase in phase, bounce time and frequency, switching of auxiliary switch and cooperation time of main fracture
2, speed: average speed, just divided / combined speed, maximum speed and the average speed of any defined segment on the stroke curve
3, itinerary: travel, open distance, overtravel, overshoot
4, reclosing: bounce time, metal short circuit time, no current interval time, arbitrary tuning reclosing interval time value
5, the operating voltage: any setting action voltage value or fully automatic low voltage test
6, waveform analysis: the switch action can get the comprehensive waveform of each input signal
GH-6103D high voltage switch characteristic tester main test function:
1. Anti-interference channel: It can resist static interference on the site of 550KV substation!
2, displacement channel: 1 channel displacement signal acquisition, adapt to the durable precision resistance linear displacement, angular displacement sensor. It can also be adapted to the user's traditional self-contained sliding wire resistance sensor.
3. Fine test: Strictly in accordance with the general technical conditions of the high voltage test equipment of the power industry standard of the People's Republic of China, Part 3: High-voltage switch comprehensive tester
4. DL/T846.3-2004 requires development. 10kHz high-speed sampling, time resolution 0.1ms, test time up to 9.9s.
5. Operation power supply: Built-in isolated potentiometer adjustable DC power supply, with short-circuit protection function, can set voltage, command various points, close, reclosing operation and manual action voltage test.
6, synchronous trigger: can respond to voltage, current, sensor, break change a variety of synchronous trigger mode.
7, the operation interface: 5.7" black and white LCD screen, menu-style operation, and added a shortcut button on the panel.
8, speed definition: provides a common switch speed definition library and editable speed definition library two modes for users to choose.
9, recording function: 12 ordinary metal contacts on and off, coil current; stroke, time waveform.
10, waveform printing: built-in 58mm high-speed thermal printer, top panel installation, data form, waveform map printing clear.
11, data communication: RS232 or USB communication can be used, PC management software to achieve data, waveform maps can be uploaded and tested.
12, SD card storage: large-capacity SD card fast storage, open records, meet 100 test data and waveform records.
13, U disk storage: Data and waveform files can be quickly stored to the U disk, directly open with the PC software.
14, online help: the instrument built-in rich wiring, installation, test operation help. It can be used simply without a manual.
GH-6103F high voltage switch characteristic tester technical parameters:
1, working power: AC220V ± 10%, 47 ~ 63HZ
2, recording method: front paper change high speed thermal printer
3, measurement channel: time 12, travel 2 (linear channel and digital channel automatic identification)
4, built-in operating power: DC20V ∽ 270V stepless adjustable / 15A (maximum can cause 20A), resolution: 1V, voltage adjustment mode: manual or fully automatic ESC
5, trigger mode: coil voltage or any analog / digital input channel
6, speed custom function: arbitrarily define the starting point of speed calculation on the stroke curve
7, display: 320 × 240 large screen LCD, can be clearly displayed under strong sunlight
8, real-time clock function
9, storage: 60 sets of data and graphics real-time storage or U disk mass storage
10, anti-interference ability: unique anti-interference technology, make the machine work easily in the strong electric field environment of 500KV and below
11, using high-precision digital rotation sensor and Swiss imported high-precision linear linear displacement sensor, with a universal bracket can easily test all types of switches, no need to configure the mounting bracket. Simple installation, high test accuracy and fully automatic measurement process
12, one-button shuttle spinning mouse with shortcut key operation, the operation is simpler
13. The built-in DC operating power supply has overload, overcurrent, overheating and short circuit protection and self-recovery function. Even if the wrong line is connected, it will not cause damage to the instrument itself or the power equipment, and the performance is quite superior.
14, can automatically identify and display the current state of the measured switch
15. Dedicated dynamic analysis software, data management is more scientific
16. High-grade seamless aluminum alloy anti-static casing and external shock-proof chassis design, light and compact, beautiful and sturdy.
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