+86 18751738721
sales@unitatransformer.com
Our distribution transformers are exported to more than 30 provinces in China and more than 10 countries abroad!
50-member R&D team, providing guarantee for new product development and technological innovation.
The company covers an area of 46,600 square meters, with an annual output value of 56 million U.S. dollars
Low-price 1000kVA transformers cause huge annual power loss. Learn iron loss & copper loss differences, oil vs dry type efficiency, and how energy efficiency grade saves long-term electricity cost.
Many buyers only compare price and kVA when sourcing transformers, ignoring environmental adaptability. High altitude reduces air insulation, easily causing coil breakdown. Learn how site conditions affect transformer performance.
Most transformer burnouts are caused by wrong maintenance habits, not quality issues. Learn 3 fatal mistakes: water washing, ordinary oil refilling, blind fan cooling for dry-type and oil-immersed transformers.
Never choose a transformer only by kVA and price. Learn how impedance voltage (Uk%) prevents short-circuit risks, voltage flicker and equipment failure for Africa and Middle East weak grid projects.
Jiangsu Unita Electric Equipment Co., Ltd. was established in 2011 with a registered capital of 51.08 million yuan. It is a professional one-stop solution supplier for power distribution equipment. The company is located in the Electrical Industry Park of Suining County, Xuzhou City, Jiangsu Province, covering an area of over 46600 square meters and a factory building area of over 26000 square meters.
Jiangsu Unita Electric Equipment Co., Ltd. has obtained certifications for IS09001 international quality management system, IS014001 environmental management system, OHSMS18001 occupational health and safety management system, energy system, and green factory. All leading products have obtained CCC certification, and some products have obtained PCCC certification from Beijing Electric Power Company.
Low-price 1000kVA transformers cause huge annual power loss. Learn iron loss & copper loss differences, oil vs dry type efficiency, and how energy efficiency grade saves long-term electricity cost.
A simple tap changer adjustment helped 30 dry-type transformers reduce the failure rate from 8% to under 1%. Learn why default settings may cause overexcitation, overheating and premature insulation aging under high grid voltage.
Real African project case: Cheap dry-type transformers cause coil burnout, power outage and huge schedule losses. Learn why quality matters more than low price for African power projects.
Why Middle Eastern clients choose oil-immersed transformers and European clients prefer dry-type transformers? Learn climate-based transformer selection rules for overseas power projects.
Many buyers only compare price and kVA when sourcing transformers, ignoring environmental adaptability. High altitude reduces air insulation, easily causing coil breakdown. Learn how site conditions affect transformer performance.
Most transformer burnouts are caused by wrong maintenance habits, not quality issues. Learn 3 fatal mistakes: water washing, ordinary oil refilling, blind fan cooling for dry-type and oil-immersed transformers.
Never choose a transformer only by kVA and price. Learn how impedance voltage (Uk%) prevents short-circuit risks, voltage flicker and equipment failure for Africa and Middle East weak grid projects.
Learn 3 key truths for transformer procurement: hidden installation cost, silicon steel sheet importance and stable delivery. Stop overpaying for power transformers.
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