China SF6 circuit breaker for outdoor electrical systems Manufacturer, Supplier, Factory

The 72.5KV Outdoor high-voltage SF6 ceramic column circuit breaker is designed for controlling and protecting 72.5KV transmission and transformation systems. It operates on a three-phase AC 50HZ outdoor high-voltage switchgear and can function and opener group. By utilizing the intelligent arc extinguishing principle of "thermal expansion+auxiliary blowing" and equipped with a CTB-1 operating mechanism, this circuit breaker meets the standards of GB1984-2003 and International Electrotechnical Commission standard IEC62271-100:2001 for High Voltage AC Circuit Breakers.

The SC(B) series epoxy resin dry-type transformer has been meticulously designed to provide exceptional performance and reliability. Its robust construction and explosion-proof features make it a trustworthy choice for a wide range of applications. The compact size and maintenance-free operation of this transformer make it well-suited for direct installation in load centers without any hassle. Furthermore, its encapsulated winding not only ensures a pollution-free environment but also adds to its durability. This transformer incorporates advanced design and casting processes that significantly reduce partial discharge, minimize noise levels, and improve heat dissipation, thereby enhancing its overall reliability. Moreover, with forced air cooling, it can operate reliably under a 125% rated load for extended periods, making it a dependable solution for demanding operational requirements.

The KYN28-12(Z) AC metal-clad switchgear 7.2KV 2500A High Current Electrical Switchgear is designed for use in 12kV-rated three-phase AC power systems operating at a frequency of 50Hz. It is utilized for the reception, distribution, and monitoring of electrical energy, as well as for circuit control and protection.

The KYN28-12(Z) 3.6KV 630A Medium Voltage Electrical Switchgear is designed for 12kV rated voltage and 50Hz rated frequency in three-phase AC power systems. It functions to handle electric energy reception and distribution, as well as to control, protect, and monitor circuits.

The GW16 type 72.5KV 4000A Vertical knee-type disconnector boasts a sleek and modern design, combining compactness with a visually appealing aesthetic. Notably reliable and economical, it offers a practical solution for sites with varying entrance and exit line heights, as the vertical contacts do not occupy additional space when tripped.

The 12KV 1600A Medium Voltage Mv Electrical Switchgear KYN28-12(Z) AC metal armored switchgear is designed for three-phase AC power systems with a rated voltage of 12kV and a rated frequency of 50Hz. It serves as a reliable and efficient solution for receiving, distributing, controlling, protecting, and monitoring electrical energy in various applications..