Products

Product Features
Resin insulation dry-type transformer is an advanced foreign technology introduced  by our company.We independently developed series of thin-walled dry-type  transformers with fillers,such as SC(B)10,SC(B)11,SC(B)12 and SC(B)13.Because  the coil is encapsulated by epoxy resin,it is flame-retardant,fire-proof,explosion-proof, maintenance-free,pollution-free and small  in  size,and  can  be  directly  installed  in  the load center.At the same time,the scientific and reasonable design and pouring  technology make the product have smaller local discharge,low noise and strong  heat dissipation ability, is equipped with  intelligent temperature controller, which  has  the functions of  fault  alarm,over-temperature  alarm,over-temperature  trip and black brake,and is connected with computer through RS485 serial interface, so it can be monitored and controlled centrally.Because our dry-type transformer  has the above characteristics,it is widely used in power transmission and transformation  systems,such  as  hotels,airports,high-rise  buildings,commercial centers,residential  quarters  and  other important  places,as  well  as  subways,smelting  power  plants,  ships,offshore drilling  platforms  and other  places with  harsh  environment.

Model: SCBH15/17/19
10kV amorphous alloy dry-type transformer, model SCBH15/17/19, is an advanced product designed for use in various harsh environments.  The transformer adopts high-quality amorphous alloy iron core, which greatly reduces no-load and load losses, thus improving its overall performance.  Notably, this product is recognized for its excellent safety, reliability and environmental protection, making it one of the most advanced dry-type transformers in the world.

The 20-35KV Epoxy Resin Dry Type Transformer is apower supply cutting-edge solution designed for use in critical infrastructure such as urban power grids, high-rise buildings, commercial centers, schools, hospitals, tunnels, airports, railway stations, subways, ports, underground power stations, and shipsImportant places. This innovative product is characterized by its advanced technology and exceptional performance in demanding environments.

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.

The 35KV oil-immersed power transformer is a cutting-edge product that has undergone significant improvements in design, materials, structure, and craftsmanship. It features a robust construction with high and low voltage clamps using steel straps for enhanced structural integrity, increased core fastening strength, and improved resistance to transportation impact. This product excels in short-circuit resistance, low power loss, minimal noise, reliable operation, and aesthetically pleasing appearance, meeting and even surpassing the advanced levels of similar products worldwide.

Our high voltage oil-immersed distribution transformer is designed for use in industrial settings such as real estate, petroleum, metallurgy, chemical, and light industries. With a rated working voltage of 20KV and suitable for AC 50HZ power systems, this transformer is a reliable and efficient solution for your power distribution needs.

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.

Scope of application

ZGS Combined transformer (Commonly known as American box transformer),its structure  is" 品"type,transformer and high and low voltage equipment are closely connected as one, among them,three sides of the transformer exposed to the air,good heat dissipation conditions  and can be separated from high and low voltage equipment shell,easy maintenance.

The transformer adopts chip type oil tank,no oil pillow,fully enclosed S11 series oil immersed transformer,high and low voltage bushing,tap switch,oil level indicator,pressure release valve, oil release valve and so on are installed on the high voltage chamber body end plate,reasonable position,easy to observe and operate.
High voltage room,low voltage room between the steel plate separated,high voltage room,low  voltage room transformer is relatively independent,and maintain a complete box to change the whole,compact structure,small volume,lightweight.The power distribution switchgear is installed on the high and low voltage side.

The PV Power Generation Combined Substation is a cutting-edge solution designed to efficiently elevate the voltage of solar power generated by PV stations from 0.315KV to 35KV. This innovative product is meticulously engineered to meet the growing demand for reliable and high-performance power distribution in the renewable energy sector.

Scope of application
ZGSD-Z·F-/35 series combined transformer is a special equipment for grid output after raising  the voltage of 0.6-0.69kV from wind turbine to 35kV.The product is the high-voltage load switch, fuse transformer body and other components sealed  in the same box,using the transformer insulation liquid as the insulation and heat dissipation medium of the whole product.The product  has the characteristics of compact structure,small volume,easy installation,suitable for all kinds of wind power generation sites,is an important supporting equipment of wind power generation  System

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.

Scope of application：
GGD AC low-voltage power distribution cabinet is suitable for power plants,substations, industrial and mining enterprises and other power users in distribution systems with AC 50Hz, rated working voltage of 400V,and rated working current of 4000A.It is used for power  conversion,distribution,and control of power,lighting,and distribution equipment.The product  has the characteristics of high breaking capacity,good dynamic and thermal stability,flexible  electrical schemes,convenient combination,strong practicality,novel structure,and high protection level.It can be used as a replacement product for low-voltage switchgear.

Scope of application：
This series of LV draw-out switchgear is suitable for power plants,substations,petrochemical industry,steel smelting and rolling,transportation and energy,light industry and textile,factories and mining enterprises,residential communities,high-rise buildings,and other places.Used for energyconversion,distribution,and control of power distribution equipment for AC systems with a rated working voltage of 690V and below at a frequency of 50-60Hz.

Scope of application：
HXGNO-12 Fixed type metal ring main switchgear (hereinafter referred to as ring main unit)is  a new type of high-voltage switchgear produced for the renovation and construction of urban power grids.In the power supply system,the ring main unit is used for breaking load current  and making short-circuit current.It is suitable for AC 12kV,50Hz distribution network systems and is widely used in urban power grid construction and renovation projects,industrial and mining  enterprises,high-rise buildings,and public facilities.As a ring main power supply unit and terminal equipment,it  plays a  role  in energy distribution,control,and  protection of electrical  equipment. It can also be installed in box substations.This ring main unit is equipped with a compressed air  load switch and a vacuum load switch.The operating mechanism is a spring operated mechanism, which can be operated manually or electrically.Alternatively,it can be equipped with isolation  switches and VS1 fixed circuit breakers.This ring main unit has strong integrity,small size,no  fire  and  explosion  hazards,and  reliable  "five  prevention"functions.

Scope of application：
KYN28A-12 Metal clad switchgear (hereinafter referred to as switchgear)is suitable for   three-phase AC 50Hz power system.It is mainly used for power transmission of power plants, small and medium-sized generators,power distribution of industrial and mining enterprises andinstitutions,power reception and power transmission of secondary substations of electric  power systems,and starting of large high-voltage motors,etc.,to realize control,protection  and monitoring.This switchgear meets the requirements of GB/T11022,GB/T3906 and other  standards,and has the interlocking functions of preventing the circuit breaker from being  pushed and pulled with load,preventing the circuit breaker from being opened and closed by  mistake,preventing the grounding switch from being closed when it is in the closed position, and preventing the grounding switch from being mistakenly closed when it is charged.It can  be equipped with both ZN63A-12 vacuum circuit breaker developed by our company and Vd4  vacuum circuit breaker of ABB company and VB2 vacuum circuit breaker of GE company in  the United States