China Switchgear Handle Part Manufacturer, Supplier, Factory

FN18-D is a general purpose, three-pole, load break switch that offers switchgear owners and assemblers the advantages of an advanced interrupting technology and proven, dependable performance in a compact design. The switch is available to switchgear assemblers as a building block for metal-enclosed and pad-mounted switchgear applications in ratings from 12-40.5 kV. The standard FN18 switch includes a heavy-duty steel frame with stand-off insulators, a unique puffer-type arc extinguishing system, an operating mechanism and current-carrying components, including blade-type interrupters with cast hinges and jaw connectors. Optional accessories and features include a variety of operating handles, a motor operator, auxiliary switches, a shunt trip device, fuse bases, mechanical fuse tripping, grounding switches, mechanical door interlocking and key interlocking. FN18 series indoor high-voltage load switch has the advantages of easy design, operation, compact structure, small volume, full function, light weight, fast breaking and closing speed and high reliability. It is suitable for AC 50Hz, rated voltage 12kV, 24kV, rated current 630A and three-phase distribution system, especially for city network construction and renovation projects, high-rise buildings, ring network power supply of public facilities, and is an ideal product for box-type substation and transformer protection.

VSG-12 type Indoor high voltage vacuum circuit breaker used spring to storage energy. The operating mechanism can be operated by two ways, by manual and electromotive operation, The characteristics is according with GB1984-2003 High Voltage AC Circuit Breaker, JB3855-1996 3.6-4.5KV Indoor AC High Voltage AC Circuit Breaker and IEC standard 62271-100:200162271-100:2001 High Voltage AC Circuit Breaker VSG-12 1250A Vacuum Circuit Breaker (VCB) is designed for medium voltage power distribution and protection applications. Built with advanced vacuum technology, the VSG series ensures reliable and safe operation in various industrial and commercial environments. As a withdrawable type circuit breaker, this VSG-12 1250A VCB breaker is ideal for applications requiring frequent switching and offers exceptional performance and durability.

Our company provides top-notch Switchgear Primary Moving Connectors, essential for reliable electrical connections in switchgear systems. Engineered for precision and durability, these connectors offer excellent performance in dynamic applications. They feature a robust design that ensures secure, stable connections while accommodating movement. Crafted from high-quality materials, our connectors resist wear and environmental stresses, guaranteeing long-lasting reliability. Ideal for various industrial settings, our Switchgear Primary Moving Connectors meet stringent industry standards, ensuring efficient operation and safety in your electrical systems.

Product Details and Application of Switchgear Support Component The Switchgear Support Component is a crucial element in ensuring the structural integrity and operational efficiency of electrical switchgear systems. Made from high-quality materials, such as galvanized steel or durable composites, these components are designed to withstand environmental stressors, including temperature fluctuations, humidity, and mechanical vibrations.

GN30-12 type rotary indoor high-voltage isolating switch is a new type of isolating switch with rotary contact knife. The main structure is that the upper and lower planes of the three-phase common chassis are fixed with two sets of insulators and contacts, and the switch is opened and closed by rotating the contact knife. 1.Extractable version Shake in/out with the door closed 2.Can be used in all types of facilities and equipment 3.Due to the limited number of components and the use of mass production systems for manufacturing, it has very reliable controllability 4.Easy and convenient maintenance 5.Multiple types of functional units that can be used for various solutions

The indoor High-Voltage Grounding Device is a safety protection device designed for high-voltage power systems, used to effectively isolate electrical equipment from the grid and ground it, ensuring the safety of personnel and equipment during maintenance or inspection. This product is typically suitable for voltage levels ranging from 12kV to 40.5kV, with strong short-circuit current withstand capabilities and reliable mechanical operation performance. Its compact structure, easy installation, and flexible operation make it widely applicable in high-voltage switchgear and substations. Designed to meet both national and international standards, it ensures long-term stable operation in complex power environments.