The BOKC-F High Voltage Switch Dynamic Characteristics Tester is designed by our company based on the latest "High Voltage AC Circuit Breaker" GB1984-2003 as the blueprint, referring to the Chinese power industry standard "General Technical Conditions for High Voltage Testing Equipment" Part 3, and DL/T846.3-2004 High Voltage Switch Comprehensive Tester as the design basis. It provides convenience for dynamic analysis of various circuit breakers and can accurately measure the mechanical dynamic characteristics parameters of low oil, high oil, vacuum, sulfur hexafluoride and other high voltage circuit breakers of various voltage levels

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1. Characteristics of open distance (unit: time ms, speed m/s, distance mm)

2. Can be operated electrically or manually;

3. Mechanical dynamic characteristic testing of various high-voltage circuit breakers within 500kV voltage level;

4. Can measure and customize travel itineraries;

5. Capable of performing single closing, single opening, closing/opening, reclosing, and re opening operations on circuit breakers;

6. Easy to connect, simple to operate, only one closing (opening) action is needed to obtain all closing (opening) data. You can choose to save 50 sets of data, provide later query and upload to the computer for permanent storage, and also access and print all data and motion curve graphs on site;

7. Using Chinese character prompts to operate through human-machine dialogue;

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

9. 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;

10. 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;

11. The instrument is equipped with a built-in DC power supply, with a selectable range of: (30-270V/10A), There is no instantaneous voltage drop in the output of a conventional rectifier power supply, which is very accurate for testing switch action voltage

12. Can dynamically analyze the relationship between the stroke and speed of the circuit breaker every 1ms for you;

13. Configurable upload software for computer archiving, online retrieval, and printing

1. Environmental group: Belongs to Group V instruments in GB6587.1-1986 "General Principles for Environmental Testing of Electronic Measuring Instruments"

2. Type: Portable Packaging: Aluminum Alloy Box

3. Size and weight

Host: 440 × 300 × 150 (mm) 5 (kg)

Attachment: 440 × 300 × 80 (mm) 3 (kg)

4. Working power supply: AC220V ± 10% Frequency: 50Hz ± 5%

5. Environmental temperature:- 10 ° C~40 ° C Relative humidity: ≤ 85%

6. Insulation resistance: ≤ 2MΩ

7. Dielectric strength: The power supply incoming line can withstand a withstand voltage test of 1.5KV for 1 minute on the casing

8. Time testing range: 1~499.9ms Resolution: 0.01ms Accuracy ≤ 0.1ms

9. Speed test range: 15m/s Resolution: 0.01m/s Accuracy ± 1% Reading+2 words

Travel test range: unlimited resolution: 0.01mm accuracy ± 1% reading+2 words

DC power supply selection range: 25-265V/10A resolution: 1V accuracy ≤± 1%