China vacuum ejector with supply & break valve digital pressure switch Manufacturer, Supplier, Factory

Richge is a manufacturer of HV insulation insulator in China, specializing in producing high-quality insulators designed to ensure reliable performance and safety in high-voltage electrical systems. Our insulators are engineered to withstand extreme electrical stresses and environmental conditions, providing effective insulation and protection for electrical components.

The Spindle Nut for switchgear is a critical component designed to ensure the smooth and reliable operation of switchgear mechanisms. Constructed from high-grade, durable materials such as stainless steel or brass, this nut is engineered to withstand the demanding environments of electrical distribution systems. Its precision-machined threads provide a secure and stable fit, preventing slippage and ensuring consistent performance under varying loads.

Main Busbar Clamp: Product Details and Applications The Main Busbar Clamp is an essential component designed to ensure secure and reliable connections in electrical switchgear systems. Made from high-strength materials, these clamps provide excellent conductivity and mechanical stability, making them suitable for various voltage levels.

GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage 12kV, AC 50/60Hz. It is equipped with CS6-1 manual-operating mechanism and is used to break and make circuit under no-load. There are additional pollution type, high-altitude type and power indicating type. It is made as per IEC 62271-102. The isolating switch of this series is equipped with a CS6-1 manual operating mechanism (the isolating switch with a panel has its own conjoined operating mechanism).   This series of isolating switches is a three-pole type, which consists of a chassis, a rotating shaft, a lever, a porcelain pillar insulator, a knife and a wiring board. The rotating shaft is arranged on the bottom frame, on which three pairs of levers are welded, and the levers pass through the pull rod porcelain insulator and the knife necklace. The rotating shaft extends out of the base frame, and any section of the rotating shaft can be connected with the operating mechanism.   Type C is through the wall. Among them, C1 means that the rotation is on the side through the wall; C2 means that the disconnection is on the side through the wall; C3 means that both sides are on the side through the wall.

Product Details and Application of Switchgear Drawer Fixed Part Accessories The Switchgear Drawer Fixed Part Accessories are essential components designed to enhance the functionality and safety of switchgear systems. These accessories typically include mounting brackets, alignment guides, and connection fittings, all crafted from high-quality materials to ensure durability and reliability in various electrical environments.

The VSM-12 vacuum circuit breaker integrates a permanent magnet operating mechanism and a vacuum interrupter in a front-and-rear configuration. The breaker features a draw-out type design with a fixed arc-extinguishing column (solid sealing poles) and is designed for high reliability and performance in demanding electrical environments. The permanent magnet operating mechanism and the vacuum interrupter of the VSM-12M vacuum circuit breaker adopt front and rear arrangement. The main conductive circuit is a floor-standing structure. The upper and lower outlet seats and the vacuum interrupter are installed in an embedded pole Inside. The embedded pole is made of epoxy resin by APG process. This structure can prevent dust accumulation on the surface of the vacuum arcing chamber and prevent it from being damaged by external factors. It can ensure that the product still has good insulation performance in the humid and hot environment and serious pollution.