Transformers are indispensable core equipment for power transmission and distribution. Losses of in-service transformers constitute a major part of power grid energy consumption. In recent years, China has continuously promoted the energy efficiency upgrade of transformers. The new national standard for transformer energy efficiency has been implemented, with Class 1 energy efficiency indicators reaching internationally advanced levels, steering the industry from scale expansion toward quality and efficiency improvement.
Green products such as three-dimensional wound core oil-immersed transformers, amorphous alloy transformers, dry-type transformers and vegetable insulating oil transformers are now being applied on a gradual large-scale basis. Compared with conventional models, energy-saving transformers deliver marked reductions in no-load loss and operating loss. Over their service life, they help power stations, factories and distribution network projects cut electricity costs and carbon emissions, suitable for diversified scenarios including photovoltaic and wind power bases, energy storage projects, industrial parks and commercial power distribution.
Energy-saving transformers have become the preferred choice in domestic power grid tenders, driving continuous innovation in upstream and downstream manufacturing processes, core materials and insulating materials. Meanwhile, many overseas countries are undergoing power grid renovation and new energy capacity expansion. Leveraging its complete industrial chain, controllable delivery lead time and flexible customization capability, China's transformer exports have maintained steady growth, with a notable rise in overseas orders for high-voltage and large-capacity transformers.
We supply oil-immersed and dry-type energy-saving transformers of various voltage classes and capacity ratings. Customized parameters, supporting testing and technical coordination services are available. We provide reliable power transmission and distribution equipment solutions for overseas power grid projects, new energy schemes and industrial technical renovation clients.