Circuit Breaker Instantaneous Trip Characteristics Testing Equipment

Specification

Product name:	CF8461 Circuit Breaker Instantaneous Trip Characteristics Testing Equipment
Conform to the standard:	The performance of the miniature circuit breaker tripping characteristic testing machine is designed and manufactured in accordance with the national standards of GB10963.1-2005 Article 9.10, GB14048.2-2008 Article 7.2.1, and JB/T8979-2006 Article 8.13. The circuit breaker can be tested for delay tripping characteristics, that is, applying 1.13 times, 1.45 times, and 2.55 times of the rated current to test whether it trips within the specified time; It can also carry out the instantaneous trip characteristic test of the circuit breaker, that is, apply 3~10 times the rated current to test whether it trips within the specified time.
Scope of application:	It is mainly suitable for DZ series circuit breakers for online pre-factory testing, and can test the instantaneous trip characteristics of circuit breakers, and the equipment has the functions of rapid product installation, automatic testing and automatic judgment. It is a necessary equipment for the electrical performance testing of miniature circuit breaker manufacturers.
Main parameters:	1. Total equipment capacity: 3KVA per station; 2. Equipment power supply voltage: 220V±15%, 50Hz; 3. Current range file: Rated current up to 63A products support host computer communication protocol, software automatically set range gear, communication port is RS232. 4. Large current instantaneous peak trip current: AC current adjustable, maximum 1000A, digital display current true effective value; 5. Output voltage: ≤12V; 6. Current transformer: the conversion ratio is 1000/5A, and the accuracy is 0.2; 7. Time relay timing range: 0.01s-99.99s; 8. Current output waveform: sine wave; 9. Digital display instantaneous trip time: 0 ~ 200ms, resolution of 1ms support communication protocol, instantaneous trip time uploaded to host computer software, including counter components, communication port RS232 port. 10. Comprehensive error: ±1.5%; 11. Current control mode: manually adjust the required output current value; 12. Ambient temperature: 0 ~ +40°C; 13. Relative humidity: (20 ~ 90)%RH 14. AC power supply: 12V, 2000A; DC power supply: 12V, 400A; DC regulated power supply: 10KW.

Customer Photos

1. Unique selling point: 12 years of professional research and development, only solving problems for customers. 2. Professional team: A technical research and development team with 12 years of experience, leading in professional knowledge and practical skills. 3. Quality assurance: The company strictly controls quality standards, meets customer standard requirements, and exceeds customer expectations. 4. Innovation ability: Develop products that meet customer needs, and years of experience make product development forward-looking and leading. 5. Competitive advantages: reliable quality, flexible and applicable equipment performance, reasonable equipment prices, high delivery speed, and guaranteed customer after-sales service. 6. Provide customized solutions for customers: fully understand customer needs, provide personalized solutions, and completely solve customer problems. 7. Reliability and credibility: The company operates steadily for a long time, winning the long-term trust of customers and solving their concerns.

Packing & Delivery

FAQ

Q:Are you factory or trading company?
A:We are factory in Dongguan City, Guangdong Province,China.Near Shenzhen or Guangzhou.

Q:What kind of certificate you have?
A:ISO9001 Certification, CE Certification.

Q:What is the lead time of the product?
A: Generally 7-15 days after getting the deposit.

Q:How about the payment term?
A: T/T, by cash, western union, or L/C.

Q:How about the warranty term?
A:1 year warranty,The engineer can teach the machine on the spot.

CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment

About CHENGFENG Company:

CHENFENG TESTING EQUIPMENT CO., LTD (DAXIAN INSTRUMENT EQUIPMENT CO., LTD) is Located in Changan Town (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.

We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.

CHENGFENG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc.

All CHENGFENG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.

Our service:
1. High quality guarantee.
2. Shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Reply within 48 hours and provide solution within 3 working days
5. Professional after-service from our engineers.
6. Warranty period 12 monthes.

Our advantages:
1. Professional technology support.
2. Full experience of large numbers containers loading in Chinese sea port.
3. Fast shipment by reputed shipping line.
4. Best service after shipment with emails.
5. We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.

6. In-time after-sale service.