High voltage switch mechanical characteristic tester equipment

Functional Features

2.1 Testing Function

(1) Closing (opening) sequence (12) overtravel

(2) Close (open) the gate for a long time (13) and exceed the travel time

(3) Three phase different stages (14) rigid closing (opening) speed

(4) Same phase, different periods (15), high speed

(5) Closing (opening) time (16) average speed

(6) Action time (17) Gold short time

(7) Bounce time (18) No flow time

(8) Bounce times (19) Current waveform curve (dynamic)

(9) Bounce amplitude (20) Time travel speed dynamic curve (ms)

(10) Travel (21) Time Speed Travel Dynamic Curve (mm)

(11) Open distance

All units are: time ms, speed m/s, distance mm

High voltage switch mechanical characteristic tester equipmentFEATURES

1. Can be operated electrically or manually;

2. Adapt to mechanical dynamic characteristic testing of various high-voltage circuit breakers within 500KV voltage level;

3. Can measure and customize travel itineraries;

4. Able to achieve single closing, single opening, closing opening, reclosing, and re opening operations of circuit breakers;

5. Convenient wiring and simple operation. Only one closing (opening) action is needed to obtain all closing (opening) data. 50 sets of data can be selected for saving, providing later query and uploading to the computer for saving. All data and motion curve graphs can also be accessed and printed on site;

6. Use Chinese character prompts to operate through human-machine dialogue;

7. Accurate data, strong anti-interference ability, small size, light weight, and beautiful appearance;

8. The machine is equipped with a clock circuit that can display the current year, month, day, hour, minute, and second. Even if there is a power outage, it can automatically save the set data and test data;

9. The machine is equipped with a delay protection function, which can automatically cut off the power supply after the circuit breaker is activated, effectively protecting the circuit breaker equipment and high-voltage switch tester;