As a Jiangsu private science and technology enterprise, our company, Taizhou Haitian Electric Manufacturing Co., Ltd., is honored as Jiangsu Green Factory, Taizhou Top Ten High-Growth Enterprise and Hailing District Top Ten Scientific and Technological Innovation Enterprise. Founded in 1958 as Taizhou Transformer Factory, our company was a designated power transformer manufacturer under the former relevant ministries and an associated unit of China State Shipbuilding Corporation. Now an accredited supplier of State Power Investment Corporation and China Southern Power Grid, our company has over 50 years of transformer manufacturing experience.
The dry-type on-load tap-changing transformer is oil-free, explosion-proof, fireproof, and safe without leakage or pollution, and the dry-type on-load tap-changing transformer enjoys convenient maintenance. The dry-type on-load tap-changing transformer can continuously adjust output voltage in real time under load operation to effectively stabilize grid voltage fluctuation, adapting to occasions with large voltage deviation and variable power load. The dry-type on-load tap-changing transformer owns excellent insulation performance, favorable heat dissipation effect, low noise, and long service life with compact structure and strong protection performance. The dry-type on-load tap-changing transformer is widely applied to high-rise buildings, hospitals, data centers, industrial and mining enterprises, and other places with high requirements on power supply stability and safety, realizing reliable power supply quality, stable operation, and energy-saving performance.




















