Products
GCS low-voltage draw-out switchgear
GCS LV draw-out switchgear (hereinafter referred to as switchgear)is a new product successfully designed and researched by the joint design team of the former Ministry of Electric Power Industry and the Ministry of Mechanical Industry in the late 1990s.It is in line with national conditions,has high technical performance indicators,can adapt to the needs of the development of the power market,and can compete with existing imported products.It has been highly valued and selected by the majority of power users.
TRANSFORMADOR TRIFASICO TIPO POSTE Power Distribution Transformer
The product has the characteristics of high efficiency and low loss,which can save a lot of money and operating costs,and has remarkable social benefits.It is a high-tech product promoted by the state.
YB series prefabricated substation
Scope of application
YB-12 series intelligent integrated substation is a high-voltage switchgear distribution transformer and low-voltage distribution device,according to a certain wiring scheme arranged into one of the factory prefabricated indoor and outdoor compact distribution equipment,that is, high-voltage power,transformer,low-voltage distribution and other functions organically combined together.Installed in a moisture-proof,rust-proof,dust-proof,rat-proof,fire-proof, anti-theft,septa,fully closed,mobile steel structure or non-metallic box,mechanical and electrical integration fully closed operation
Widely used in urban power grid transformation,residential communities,high-rise buildings industrial and mining,hotels,shopping malls,airports,railways,oil fields,wharfs,highways and temporary electricity facilities and other indoor and outdoor places.
Indoor Electrical 50Hz VCB VS1 Vacuum circuit breaker for switchgear
It can be used in industrial and mining enterprises, power plants and substations for the control and protection of electrical facilities, and is suitable for places with frequent operations
ZW7-40.5 Outdoor Vacuum Circuit Breaker
The ZW7 - 40.5 outdoor high - voltage vacuum circuit breaker is an outdoor high - voltage electrical device designed for three - phase alternating current at 50Hz with a rated voltage of 40.5kV. It is equipped with a spring operating mechanism or an electromagnetic operating mechanism, allowing for remote electric opening and closing operations, as well as local manual energy storage and manual opening and closing operations. Its design performance meets the requirements of the GB1984 - 89 "AC High - Voltage Circuit Breakers" standard and complies with the IEC - 56 "AC High - Voltage Circuit Breakers" standard of the International Electrotechnical Commission. This product is mainly used for the control and protection of outdoor 35kV power transmission and distribution systems. It is also suitable for normal operation and short - circuit protection in urban and rural power distribution networks and industrial and mining enterprises. It features a porcelain - post structure and is well - suited for frequent operation scenarios.
ZN85-40.5 Indoor Vacuum Circuit Breaker
The ZN85 - 40.5 indoor high - voltage vacuum circuit breaker is suitable for three - phase AC 50Hz power systems with a rated voltage of 40.5kV. It can be used as a protection and control device in industrial and mining enterprises, power plants, and substations, and is suitable for occasions with frequent operations.
VS1 series of vcb indoor lateral type vacuum circuit breaker
The VS1 series 4000A indoor lateral - type vacuum circuit breaker is a kind of indoor high - voltage switchgear. It is suitable for three - phase AC 50Hz power systems with a rated voltage of 12kV, used as a protection and control device in power systems such as industrial and mining enterprises, power plants, and substations3. It can be installed in fixed - type switchgear or used alone, and is especially suitable for occasions with frequent operations1. This circuit breaker adopts an integrated design of the operating mechanism and the circuit breaker body. It can be used as a fixed - installation unit or equipped with a special propulsion mechanism to form a hand - cart unit3.
3 pole Lw3-12 630A outdoor pole mounted vaccum circuit breaker SF6 circuit breaker
The LW3 - 12 630A outdoor pole - mounted SF6 circuit breaker is a three - phase AC 50Hz outdoor high - voltage electrical apparatus3. It uses SF6 gas as the arc - extinguishing and insulation medium and adopts a gas - pressure - type arc - extinguishing structure3. It is mainly used in power systems with a rated voltage of 12kV, such as substations and power plants, to switch rated current and short - circuit current, and can also be used as a tie - in circuit breaker and for switching capacitor banks3. With an in - built current transformer for measurement and protection, it is an ideal upgrade product for circuit breakers3.
FZW32-12 (40.5) type outdoor high voltage isolating vacuum load switch
It is suitable for outdoor three - phase AC power distribution systems with a rated voltage of 12 kV (the 40.5 in the model might be a related parameter or an error in some cases, as the common rated voltage for this type is 12 kV), a rated current of 630 A, and a rated frequency of 50 Hz. It is used to switch and close power distribution lines under load, and can also be used to switch and close no - load lines and no - load transformers. This load switch can be used in the power, metallurgy, mining, chemical industry, and other departments' power transmission and distribution systems to control circuits, and is also suitable for places with frequent operations.