China MDmax-ST G-type drawer cabinet door handle connecting shaft wear-resistant design long life Manufacturer, Supplier, Factory

The indoor withdrawable vacuum circuit breakers are suitable for three-phase AC power systems with rated voltages up to 12~24kV and frequency 50/60Hz. They are widely used in power plants, substations, petrochemicals, metallurgy, manufacturing and other industries, airports, residential areas,... VSG-12 Indoor High Voltage Vacuum Circuit Breaker(abbr.: circuit breaker) is three-phrase A.C. 50Hz indoor of power supply distribution equipped with the rated voltage 12 KV. This product is in accordance with GB1984-2003( high voltage A.C. circuit breaker),JB3855-1996 (3.6-4.5KV indoor A.C. high voltage circuit breaker), DL403-2000(technical conditions for ordering of 12-40.5KV high voltage vacuum circuit breaker) and IEC standard 62271-100:2001( high volage A.C. Circuit breaker). It can be used for protecting and controlling equipment in the grid equipment and the dynamic design of industrial and mining enterprise .It is suitable for switching load and frequent operation with different property and with the capability of many times operations of breaking short-circuit current.

Switchgear Mounting Plate Switchgear Mounting Plate: Product Details and Applications The Switchgear Mounting Plate is a critical component designed to provide a sturdy and reliable foundation for switchgear assemblies. Made from high-strength steel or aluminum, the mounting plate ensures durability and resistance to mechanical stress, making it suitable for various industrial environments. Its surface is often treated with corrosion-resistant coatings to enhance longevity and protect against harsh conditions.

ZW32-40.5 series outdoor high-voltage vacuum circuit breakers are used in three-phase power systems with AC 50Hz and rated voltage of 35kV, as a means of separating and combining load current, overload current and short-circuit current. ZW32-40.5 outdoor high-voltage vacuum circuit breaker adopts a unique design of integrated sealed pole and high-reliability operating mechanism.The device is mainly used in medium voltage overhead power gird,as a sub-combined with load current,overload current and short circuit current.

The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. Twith 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.Description

Switchgear Mechanism Support – Product Details and Application Introduction Product Overview The switchgear mechanism support is a crucial structural component that stabilizes and aligns mechanical parts within the switchgear assembly. Typically made from high-strength materials such as galvanized steel or reinforced alloys, it ensures mechanical reliability under harsh operational conditions. These supports help accommodate the motion of critical components like operating mechanisms, latching devices, and interlocking systems. Their design prioritizes both precision and durability, enabling smooth operation and extending the lifespan of the switchgear.

Richge is a manufacturer of Interlocking Device for Switchgear in China, focusing on creating innovative and reliable solutions to ensure the safe and efficient operation of electrical switchgear systems. Our interlocking mechanisms are designed to prevent unauthorized or incorrect operations, thereby enhancing both safety and operational integrity.