China Blokset low voltage switchgear modular parts Manufacturer, Supplier, Factory

VBI-12 medium voltage vacuum circuit breaker is a kind of indoor medium voltage switch equipment with 50Hz/60Hz three phase AC 12kV rated. voltageVBI type vacuum circuit breaker conforms to national standard GB1984-2003 HV Vacuum Circuit Breaker, JB3855-1996<3.6-40.5kV indoor AC high voltage vacuum circuit breaker>, DL/T403-2000<12kv-40.5kv HV vacuum circuit breaker ordering technical conditions>, and IEC62271-100:2001 high voltage AC circuit breaker relevant regulations.VBI high voltage vacuum circuit breaker is used for 12kv or 24kv power system indoor switching ecuipment

GN19-12 Indoor High Voltage Disconnect Switch GN19-12 series indoor high voltage disconnect switch belong to high voltage switch equipments, applies to power system of rated voltage 12KV, AC 50Hz and less than it system, it is equipped with CS6-1 manual operating mechanism and is used to break and make circuit under no-load but with voltage. There are additional pollution abatement type, high altitude type and electrified display. The role of the disconnect switch is to disconnect the circuit without load current. So that the equipment to be serviced and the power supply has a clear disconnection point to ensure the safety of maintenance personnel, isolation switch without special interrupting device can not cut off the load current and short-circuit current, so the circuit must be in the circuit breaker to break the circuit before you can operate the isolation switch.

Our company is dedicated to providing high-quality switchgear components, including switchgear front protection solutions. Designed to safeguard switchgear systems, our front protection products offer robust defense against environmental factors and accidental damage. Utilizing advanced materials and engineering techniques, our solutions ensure durability and reliability in demanding conditions. We adhere to rigorous quality standards to deliver products that enhance the safety and longevity of electrical equipment. Committed to innovation and customer satisfaction, we provide tailored solutions that meet the unique needs of our clients, ensuring optimal performance and protection for their switchgear systems.

VSG-24 Series of Indoor high Voltage Vacuum circuit breaker with embedded poles is three phase A.C 50Hz indoor power distribution equipments with the rated voltage of 24kV. It’s used for protecting and controlling the electrical equipment in the fields of industry&ming enterprise , power plants and substation. The main conductive circuit of this type vacuum circuit breaker uses embedded pole, matched with Modular organization and Integrated energy storage handle. The overall layout is reasonable, perfectly with brevity and really realize the free-maintenance and longer mechanical &electrical life. The indoor withdrawable vacuum circuit breakers are suitable for three-phase AC power systems with rated voltages up to 24kV and frequency 50/60Hz. They are widely used in power plants, substations, petrochemicals, metallurgy, manufacturing and other industries, airports, residential areas,.

Richge is a manufacturer of High voltage composite 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 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