35KV SCB10 Dry-Type Transformers Facilitate Urban Power Distribution Network Upgrades
2026,07,06
The urban power distribution network upgrade project continues to advance, with a batch of 35KV SCB10 dry-type power distribution equipment completing on-site commissioning and putting into operation. This Dry-type Transformer, utilizing epoxy resin casting molding technology, solves fire prevention and environmental protection power distribution challenges in core urban areas, providing reliable power supply support for high-density power consumption scenarios such as commercial complexes, underground rail transit, and medical buildings.
During the industry selection process, engineers differentiate equipment types based on site conditions. Oil-immersed Transformers are often chosen for outdoor independent power distribution sites due to their heat dissipation advantages, making them suitable for open areas without open flame control. For enclosed spaces such as building interiors and underground power distribution rooms, the dry-type transformers put into operation this time are preferred, eliminating the need for pre-reserved oil storage and drainage space, thus avoiding the risk of leakage and fire from the source.
The SCB10 dry-type power distribution equipment features an optimized core and winding structure, resulting in low operating noise and outstanding moisture and dust resistance. It requires minimal insulation replacement, necessitating only basic dust removal and inspection, significantly reducing maintenance workload compared to traditional oil-immersed equipment. As a dry-type transformer compatible with 35kV high-voltage levels, it can be directly deployed at load centers, shortening low-voltage cable laying distances and reducing line power loss.
This batch of high-voltage dry-type power distribution equipment enriches the power distribution network equipment selection system, balancing the applicable scenarios of oil-immersed transformers and dry-type equipment. It promotes the iteration of urban power supply networks towards safety, low carbon emissions, and intensive operation. Subsequent similar projects will utilize different types of transformers appropriately, based on site fire safety standards, to complete power distribution construction.
Jiangsu Kelide Electric Co., Ltd.
