150kVA 13.8kV 254/440V 60Hz 3 Phase Regulating Auto Transformer

Compact integrated design: integrating components such as transformers, switches, fuses, etc., with a volume only one-third of traditional box transformers, occupying an area of ≤ 3 square meters, without the need for a distribution room, can be directly installed outdoors, and is suitable for limited space scenarios.
Quick installation and cost saving: Factory pre installation and pre commissioning, on-site lifting and wiring can be put into use in ≤ 8 hours, reducing on-site construction time and labor costs by 70%.
All day durable protection: IP54/IP55 protection, high and low temperature resistance (-40 ℃~+55 ℃), salt spray and dust prevention, suitable for harsh weather conditions, with a service life of ≥ 20 years.
Efficient, low consumption and energy-saving: IE3/IE4 level energy efficiency, compliant with ANSI/IEC standards, low no-load/load losses, annual power savings of 30%, and controllable long-term operating costs.
Multiple safety measures: High voltage fuses+low voltage circuit breakers, equipped with grounding, heat dissipation, and pressure relief devices, providing comprehensive protection against short circuits/overloads/leakage.
International certification adaptation: UL/CE/ISO certified, with a capacity of 50-2500kVA, supporting multi voltage customization, and directly exporting to mainstream markets worldwide.
High cost-effectiveness advantage: weighing 1-3 tons, saving 40% of shipping costs for bulk container transportation; The cost of procurement, installation, and operation is 20-50% lower than that of European style boxes.
Multi scenario adaptation: covering residential areas, commercial centers, industrial parks, new energy supporting facilities, etc., to meet the demand for on-site power transformation and distribution.