CB Loop Resistance Tester for vacuum degree switch/circuit breaker

GDGK-307 Vacuum Switch Tester Dynamic contact resistance machine with RS232

Introduction:

1. Circuit Breaker Analyzer is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristics of load switches and isolated switches and other AC high voltage switches, contact resistance, Arcing contacts and vibration characteristics etc.
2. The functions of Circuit Breaker Analyzer cover all testing items of high voltage circuit breaks.

unique advantages:

1. The integrated vibration test function of Circuit Breaker Analyzer provides a new means of detection circuit breaker mechanical characteristics for users, compared to traditional time measurement and speed measurement, the vibration fingerprint detection is easier and more efficient.
2. The vibration fingerprint test results contain richer information of circuit breaker operation, for potential risk of failure or faulty breakers, it can locate the fault position quickly.
3. The vibration tests do not need to change the original line connection, so the users can complete the charged detection of mechanical characteristics of circuit breaker.
4. Arcing contact analysis module allows users to automatically assess the degree of loss of inside Arc suppression contact of circuit breaker without disassembly.
5. Users can use Circuit Breaker Analyzer to complete the contact resistance tests, do not need to buy contact resistance tester separately.


Features:

1. Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc.
2. Measurement of closing speed, opening speed and average speed.
3. Measurement of clearance between open contacts, over travel, overshoot travel and total travel.
4. Measurement of closing coil current time curve, opening coil current time curve and the maximum coil current
5. Test travel time curve, speed time curve and acceleration time curve
6. Measurement of pre-insertion resistance value and pre-insertion ion time.
7. Test contact resistance
8. Measurement of dynamic resistance time curve and length for arcing contacts
9. Vibration test, including vibration fingerprint curve acquisition, management, and vibration fingerprint curve automatic matching.
10. CO-t1-CO,O-t-CO-t1-CO,CO rated operating sequence verification test.
11. Drawing Envelopes for reference travel curve and compare travel curve with envelopes
12. Mechanical travel curve automatic compare with saved travel curve
13. Measurement of CO time (close-open time) and OC time (Opening-Closing time)
14. Graphite contact closing time, opening time, dynamic resistance curve measurement, zoom, editors, statistics and analysis for measurement curves.
15. 12.1-inch touch screen for control and data input.
16. Built-in micro printer for test result printout.
17. Generate WORD format test report automatically (all reports and data can be exported through Flash disk).

Specification

CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO., LTD

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd. mainly design and manufacture the oil purifier and electrical testing equipment for more than 10 years.

After several years’ development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of oil purifier and electrical testing equipment in China;

We have developed sales channels in many countries such as UAE, Saudi Arabia, Iran, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide.

And we have gained strong advantage and high reputation in international market.

We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!

Exhibition Abroad

Feedback and Communication

1. Q: What's the delivery lead time?

A: Y"For most of the products, delivery lead time is 10 days after the order is confirmed; For some customized products, please check with the sales person."

2.Q: What's the payment term?

A: "For total amount below USD3,000.0, payment term is 100% T/T as deposit; For total amount above USD3,000.0, payment term is 30% T/T as deposit, the balance before delivery; The payment term is also negotiable."

3.Q: What's the warranty period?

A: "Warranty period is 1 year"