Product features
1. The transformer core is made of high-quality cold-rolled silicon steel sheets with high magnetic conductivity and low loss. With a five-stage joint stacking structure, the layers gap is small, and the joints of each layer are staggered, which greatly reduces the no-load loss and current and noise.
2. The structure of the transformer body is compact, which reduces the radial force during short circuit and has strong ability to resist sudden short circuit.
3. The transformer has perfect secondary signal control and protection.With a high degree of intelligence,it can realize on-line monitoring of oil level, temperature, gas in oil and other operating parameters. Comprehensively protect the safety of transformer.
4.The transformer is fully sealed and free for maintenance to prolong usage life to more than 30 years.
Products specification
Rated Capacity:4000KVA
Rated voltage ratio: 10kV / 0.4kV
Impedance voltage: 6.5%
No load loss: 3100w
Load loss: 29800w
Oil weight: 1480kg
Body lifting weight: 3750kg
Total weight: 7200kg
Dimensions (L*W*H):
2040*1380*1550
S11 three phase oil immersed transformer series indexes
Product details
Certificates and Products Testing Reports
Audited Supplier 
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