1、 Product Overview:

Mechanical characteristic parameters are one of the important parameters for judging the performance of circuit breakers. KJTC-306 High Voltage Switch Dynamic Characteristics Tester Circuit Breaker Dynamic Characteristics Tester is designed by our factory 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 DL/T846.3-2017 High Voltage Switch Comprehensive Tester as the design basis. It provides convenient and accurate measurement of mechanical dynamic characteristics parameters of various voltage levels of low oil, high oil, vacuum, sulfur hexafluoride and other high voltage circuit breakers for dynamic analysis of various circuit breakers.

Product nickname:High voltage switch mechanical characteristic tester, switch mechanical characteristic tester, high-voltage switch comprehensive tester, circuit breaker dynamic characteristic tester, circuit breaker mechanical characteristic tester, circuit breaker comprehensive tester, high-voltage switch time characteristic tester, high-voltage switch characteristic tester, switch characteristic tester, circuit breaker tester, switch parameter tester, switch tester.

2、 Product features:

1. Suitable for mechanical characteristic testing of all models of SF6 switches, GIS composite appliances, vacuum switches, and oil switches produced domestically and internationally.

2. The super strong anti-interference ability can easily test and accurately measure even when the bypass busbar of a 500KV substation is live.

3. Acceleration sensor (optional) Linear sensor Rotation sensor installation is extremely convenient and simple.

4. Obtain all data and corresponding waveform diagrams for the mechanical characteristics test of the switch after one switch action.

5. The host can store on-site test data, and the real-time clock inside the machine is convenient for archiving and saving the test date and time.

6. Host large screen, wide temperature range, direct perspective, background light LCD, full Chinese display of all data and spectra, LCD contrast electronic adjustment, power-off memory.

7. Chinese menu operation, easy to use. The instrument has a built-in printer that can quickly print all data and graphs at any time.

8Dynamic characteristic testerEquipped with data analysis management software that can be operated online with a PC, the test results can be output to various needle, laser, or inkjet printers to print test reports, making on-site testing computerized.

9. The speed selection and customization functions for just opening and closing can be set as needed to analyze the speed of any type of switch produced by any switch factory at home and abroad.

1. Usage environment

Input power supply: 220V ± 10% 50Hz ± 10%

Atmospheric pressure: 86-106 kPa

Temperature: -10~40 ℃

Humidity: ≤ 80% RH

2. Security performance

Insulation resistance>2M Ω

Dielectric strength: The power supply can withstand the 1.5KV power frequency voltage of the casing for 1 minute without flashover or arcing.

3. Basic parameters

Time: Range 20000.0ms, minimum resolution 0.01ms

Error ① 200ms gear 0.01ms ± 2 words

② 2000ms gear 0.1ms ± 2 words

③ 20000ms gear 1ms ± 2 words

Speed: Range 20.00m/s, Resolution 0.01m/s

Error within 0-2m/s ± 0.1m/s ± 1 word

② 2m/s or more ± 0.2m/s ± 1 word

4. Travel itinerary

Output power supply: DC 0-300V digital adjustable/20A (instantaneous operation) with a resolution of 1V.

• On site debugging of high-voltage switch mechanical characteristic tester
• HZGK-313 high and low voltage switchgear power on test bench
• High and low voltage switchgear power on test bench
• New HZGK-313 High and Low Voltage Switchgear Power Test Stand

The enterprise's products are strictly produced in accordance with international and national standards and industry regulations, and have passed the testing of national, provincial, and municipal power research institutes, measurement centers, and authoritative power departments. They have fully passed the ISO9001 international quality management system certification, the People's Republic of China Manufacturing Measuring Instrument License, GB/T19001-2008 quality management system requirements.

We will strictly follow the "Quality and After sales Service Commitment Letter" to implement relevant product services. We firmly believe that high-quality, systematic, comprehensive, and fast services are the foundation of enterprise development. After years of continuous exploration and progress, we have formed the service philosophy of 'customer centricity, quality as the first life of the enterprise'. And with the goal of creating a first-class service enterprise in China through strict quality management and advanced technology, we have formulated a quality policy of 'standardized management system, strict process control to ensure product quality and customer satisfaction'. For many years, we have adhered to the principle of 'customer first' and built a good sales and after-sales service system to provide customers with better pre-sales, in sales, and after-sales services!

Our after-sales service commitment is: 'Refund within 3 months, replacement within 1 year, free repair for 3 years, and lifelong maintenance'. In the days to come, we will continue to adhere to the three-star service as always!

Note: The detailed product information is subject to the actual product. Please confirm the specific model parameters with the sales personnel before purchasing. Please refer to the instruction manual.

The final interpretation of this service commitment belongs to Wuhan Hezhong Electrical Equipment Manufacturing Co., Ltd.

If you have any questions.