Kiosk Complete Transformer Substation

Kechang integrates the core components such as high-voltage power distribution, transformers, and low-voltage outlets into the design, and completes all the assembly, wiring, and commissioning in the factory. After the whole machine is transported to the site, it only needs to be simply fixed and docked with an external cable, and it can be put into use in 2-3 days.Compared with the civil construction and installation cycle of traditional substations for several months, it greatly saves time and cost, especially suitable for rush-to-work projects such as mines and industrial parks.This highly integrated solution is the core advantage of prefabricated integrated substation, which makes the project landing more efficient.

The temperature rise caused by changes in power load directly affects the life of the equipment and the stability of the power supply.The equipment is equipped with AN/AF secondary cooling system, which is naturally air-cooled and energy-saving under daily load. At peak load, the low-noise fan is automatically activated to force heat dissipation. With the optimized design of the ventilation trough, the heat dissipation efficiency is increased by 40%.The internal core components adopt a Class H (180°C) insulation system, and the coils are treated by vacuum casting process, which is not easy to age in long-term operation, and can work stably in an environment of -25°C to 40°C, effectively avoiding failures and shutdowns caused by high temperatures, and meeting the application needs of smart temperature-controlled substation.

Your project may be distributed in humid coastal areas, high-altitude mountainous areas or dusty industrial areas, and the equipment must withstand the test of complex environments.Its protection level is IP44, the shell is made of anti-corrosion galvanized steel plate, and the sealing structure is tight, which can block the intrusion of dust, water vapor and corrosive gases.Whether it is an outdoor venue exposed to high temperature or a basement with a humidity of more than 95%, it can operate reliably without the need for additional protective facilities.This strong environmental adaptability makes it the best choice for IP44 corrosion-resistant substation, which can be flexibly adapted to multiple scenarios such as new energy power stations, commercial buildings, and remote infrastructure.

Safety compliance is a top priority in procurement decisions, especially in densely populated or closed places.The equipment adopts a fully oil-free structure, and the core insulating components are cast with F1-grade flame-retardant epoxy resin to eliminate the risk of oil leakage and fire from the source. It has passed IEC 60076 and UL fire certification.The operating noise is controlled between 45-60 dB, with optimized iron core lamination and shock absorption structure, even if it is installed near hospitals and data centers, it will not cause interference, and it fully meets the requirements of high-safety standard places.

The time-consuming and labor-consuming equipment inspection of remote projects is a major pain point in operation and maintenance.The device has a built-in PT100 temperature sensor and an intelligent monitoring module, which collects data such as operating temperature and load current in real time, automatically alarms and activates the cooling system when it is over temperature.Through the MODBUS/RS485 protocol, it can be connected to the remote monitoring platform, and the equipment status and fault records can be checked in the central control room, reducing the frequency of on-site inspections by 80%.With the low failure rate design, the expected life of the whole machine is up to 25 years, with a 3-year warranty and a complete quality inspection report, which greatly reduces the investment in late operation and maintenance.

The voltage levels, installation space, and load requirements of different projects vary significantly, making it difficult for standardized products to be fully adapted.Kechang can customize the rated capacity of 50kVA-2000kVA and the configuration of different voltage levels according to your actual needs. It can also adjust the protection level, fan layout, wiring method (copper bar or cable terminal) and temperature control system.The engineering team provides technical solutions and quotations within 48 hours to avoid cost waste caused by redundant functions.All customized products comply with IEC 60076 and IEEE C57 standards, have passed CE, UL, and RoHS certifications, and meet the energy efficiency requirements of EU EcoDesign to ensure compliance in projects in different regions of the world.