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KYN28A series metal-armored center-mounted switchgear is a new generation of intelligent center-mounted switchgear products developed by Yihe Electric Group. The applicable range is 6 ~ 24kV, the rated current reaches 4000A, and the rated breaking current is 50kA. The product complies with relevant international and domestic standards. Complete type tests have been completed in Xi'an Electric High Voltage Research Institute.
Selection of reliable cabinet structure, interlocking mechanism and components
Functional unit design
Using intelligent component control
High quality reliability and safe operation
Easy installation and maintenance
SVH series solid-sealed indoor vacuum circuit breaker, a new generation of intelligent vacuum circuit breaker independently researched and developed by our company, is characterized by pouring high-performance vacuum arc extinguishing chamber and live parts such as upper and lower outlet terminals directly into epoxy resin Inside the pole, the pollution of the surface of the vacuum interrupter is avoided, the insulation capacity of the circuit breaker is improved, and the mechanical stability and service life of the circuit breaker are improved.
Use of advanced and mature spring operating mechanism
Meets the performance requirements of E2-C2-M2 level of the national standard GB1984-2003
AMV12 series switch cabinet (cabinet size: width * depth * height 650/800 / 1000mm * 1500mm * 2380mm) is a star product developed by Yihe Electric Group and tailor-made for the international market. The product is based on the GB and IEC double standards, and has passed the test verification of KEMA, XIHARI, and SABS test stations and the TUV international certification body certification.
High product insulation
Strong grounding ability
Strong resistance to internal arcing
Strong breaking and arc extinguishing ability
All high-voltage live parts of the SF6 inflatable ring network cabinet are located in a stainless steel cabinet with an IP67 protection rating. It can be installed in any place where air pollution can easily cause surface flashover without special precautions. It has a reliable pressure relief channel to ensure operational reliability and personal safety, and to achieve maintenance-free during the life cycle.
Gas box is filled with SF6 gas, compact structure, small footprint
Can be used alone or integrated with secondary intelligent power distribution terminal equipment
Adopt laser welding full-sealing technology, synchronous vacuum helium leak detection, strong environmental adaptability
6 modules, more than 6 modules can be configured, and expansion bus connection can be used
Can realize different primary power distribution schemes