It’s a reliable and efficient power distribution system with sandwich construction and superior performance. It is a safe and robust power distribution system with high electrical efficiency, low voltage drop, high mechanical strength.

YB-12 HV/LV prefabricated substation has the characteristics of strong complete set, small size, compact structure, safe and reliable operation, easy maintenance, and mobility, etc. Compared with conventional Civil construction substation, prefabricated substations with the same capacity usually cover an area of only 1/10~1/5 of conventional substations, which greatly reduces the design workload and construction amount, and reduces the construction cost. In the distribution system, it can be used in the looped network distribution system, and can also be used in the dual power supply or radiation terminal distribution system, which is a new complete set of equipment for the construction and transformation of urban and rural substations.

SF6 gas Insulated Ring Main Unit switchgear is a new type of fully sealed switchgear products developed by our company using computer simulation technology and combining years of product design and production experience.The switchgear is modular unit mode, can be combined according to different uses;
It consists of two categories: fixed unit combination (maximum 6 unit modules in total box type) and expandable unit combination (independent interval) to meet the needs of various power stations for flexible use of compact switchgear.

KYN28 metal-clad AC metal-enclose switchgear, as a power plant, power system and industrial and mining enterprises substation by power, distribution, control, protection purposes, can also be used for frequent start of high-voltage motors, etc., to meet the "five prevention" interlocking requirements, switchgear can be equipped with ABB VD4 vacuum circuit breaker, It can also be used with domestic VS1 vacuum circuit breaker, which is actually a power distribution device with superior performance, and has the advantages of flexible scheme combination, compact structure, safe and reliable, easy maintenance, impact resistance, corrosion resistance.

GCS low Voltage withdrawable switchgear is suitable for the low voltage distribution system in power plant, petroleum industry, chemical industry metallurgy industry, spinning mill, high buildings, etc. lt is especially used in large power plant, petrochemical system and other locations which are required high automatic and computer interface. lt is serviced in the low voltage apparatus distribution devices of generator and power supply system distribution, motor central control and reactive power compensate of3 phase AC 50/60Hz,400V,rated current 4000A and lower.

GCK low Voltage withdrawable switchgear consists of two parts, power distribution center (PC Panel) and motor control center (MCC Panel). lt is universally applied in power plant, city substations, industry and mine corporations., with rated voltage 400V, max operating current 4000A and rated frequency 50/60Hz. lt can be applied as power conversion distribution control of the power distribution equipment like power distribution, electromotor control, lighting, etc. This switchgear is accordance with international standard IEC439 and national standard GB7251(low Voltage switchgear and controlgear assemblies). The main characteristics are high breaking capacity, good performance of dynamic & thermal stability advanced and reasonable configuration, realistic electric scheme, and strong seriation and generality. All kinds of scheme units are combined arbitrarily. A cabinet has more loops to be accommodated, which has many advantages like saving area, beautiful appearance, high degrees of P