High-voltage transformer protection high voltage current-limiting fuses XRNP-Hing melt electrical 
 High-voltage transformer protection using high pressure limiting the fuse XRNP-Shanghai (Yueqing) the Hing melting Electric Co., Ltd. specialized in manufacturing high-voltage fuse, high voltage wall bushings, high-voltage load switch, high voltage insulator, high voltage surge arresters. 24-hour nationwide service hotline 577 -57,777,272. Official website: http://www.shxrdq.com/ 

 The high-voltage transformer to protect high-voltage current-limiting fuses XRNP [product information] 

 First, an overview 
 This product is suitable for indoor AC 50Hz, rated voltage 3.6-40.5KV system as a voltage transformer overload and short circuit protection. (Via the quality supervision and inspection center of the national high-voltage electrical type tests, the product complies with GB15166.2 and IEC282-1). 

 Second, the characteristics 
 A high breaking capacity, breaking current up to 63KV. 
 2, power consumption, low heating up. 
 3, fast action, the security one second characteristic than the fast domestic production of similar products, such as the fuse rated current of 100A through 1000A expected current, pre-arcing time does not exceed 0.1S. 
 Ann - second characteristic error is less than ± 10%. 
 5, spring-loaded impactor, the impactor has a large contact surface, the pressure is small, a little bit. Push the switch interlock action does not produce the switch and the firing pin broken or breakdown of the contact surface. 
 6, Specification standardization. 
 7, there is a limiting role. 
 Product performance in line with the GB15166.2 the national standard and IEC60282-1 international standard. 
 9, can be reliably breaking the minimum breaking current to rated breaking current between the fault current. In addition, also based on user demand, and production of various kinds of non-standard products. 



 The high-voltage transformer protection using high-voltage current-limiting fuses XRNP [manufacturers] 
 Shanghai (Yueqing) Hing melting Electric Co., Ltd. 
 Web site: http://www.shxrdq.com 
 National Hotline :4000 -500-868 
 Tel: 0577-62791593 27865931 
 Fax: 0577-27861596 
 Mobile: 13868703117 13506554136 
 Address: Liu town of Changchun 
 Post Code: 325600 
 QQ: 1909939259 

 Shanghai (Yueqing) Hing melting Electric Co., Ltd., mainly for research, development and production of domestic and foreign advanced level of high-voltage current-limiting fuses, wear high-pressure wall bushing load isolation switch products. 
 The enterprise has passed ISO9001 (2000) quality management system certification, test certificates and other qualifications of the State Administration of Quality Supervision and Inspection Center. 
 The enterprises have rich experience in manufacturing and improve the means test, advanced production equipment, strong technical force, reliable product quality, strict management, product technology is more perfect, to win wide credibility. 
 We sincerely welcome foreign and local firms calls business negotiations, design, production, delivery can also be requested by the user. 
 The Hing melting Electrical uphold integrity, reliable, high quality, efficient production and serving ideas - go hand in hand with you to create brilliant. 
 Keywords: high voltage fuses, high voltage wall bushings, high-voltage load switch, high voltage insulators, high voltage surge arrester 

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