15000 kVA Oil Immersed Self-Cooled Transformer, is a large capacity power equipment, through the oil immersed cooling mode to achieve voltage and current conversion of electrical energy, while keeping the frequency unchanged. It uses oil as insulation and cooling medium, with high insulation performance and heat dissipation effect.
Main Technical Parameters for oil immersed self cooled transformer
Rated Power(kva)
High Voltage(kv)
H.V.Tap range
Low Voltage(kv)
Connection symbol
Short Circuit Impendence
No-load loss(kw)
On-load loss(kw)
No-load current(%)
6300
63
66
69
110
132
138
220
±8x
1.25%
6.3
6.6
10.5
11
33
69
YNd11
YNyn0
others
10-14
9.4
34
0.63
8000
11.2
40.4
0.63
10000
13.1
47.6
0.75
12500
15.4
56.5
0.53
16000
18.5
69.5
0.49
20000
21.8
84.2
0.49
25000
25.6
99.5
0.4
31500
30.4
120
0.4
40000
36.2
140.3
0.39
50000
42.6
174.3
0.39
63000
52
210
0.39
75000
60
238
0.49
90000
69
274
0.49
120000
85
328
0.46
150000
101
385
0.42
160000
105
404
0.42
180000
115
436
0.42
240000
144
539
0.4
Zi Kai 15000 kva oil immersed self cooled transformer Application
Grid transmission and distribution: In the transmission and distribution network of the grid, as a key node, to achieve the conversion and distribution of electrical energy between different voltage levels.
Large-scale industrial electricity: In steel, metallurgy, chemical industry and other large-scale industrial fields, to provide stable and reliable power support to meet the power needs of large-scale production.
Power supply for public facilities: Provide stable power guarantee for urban public facilities such as subways, hospitals, schools, etc., to ensure the normal operation of the facilities.
Zi Kai 15000 kva oil immersed self cooled transformer Matters needing attention
Installation environment: Ensure that the transformer is installed in a well-ventilated, dry, free of corrosive gases and dust, and away from direct sunlight and rain. At the same time, it should be ensured that the foundation of the installation site is solid to prevent vibration and displacement of the transformer during operation.
Installation process: During the installation process, strictly follow the installation instructions provided by the manufacturer. Pay special attention to the sealing of the tank, the adjustment of the oil level, the connection of the cooling system and other key links. After the installation is complete, a comprehensive inspection and test should be carried out to ensure that the performance indicators meet the requirements.
Commissioning and testing: Before the transformer is put into operation, necessary commissioning and testing should be carried out, including insulation resistance test, DC resistance test, ratio test, no-load test and short circuit test. These tests help identify potential problems and hazards to ensure safe and stable operation of the transformer.
Zi Kai 15000 kva oil immersed self cooled transformer Details
certificates
FAQ
1.Are you a trading company or a direct manufacturer?
We are a professional factory with 10 years of industry experience, specializing in the manufacture of high and low voltage switchgear, substations, transformers, cable distribution boxes and all kinds of electrical equipment, including but not limited to vacuum circuit breakers, load break switches, etc. Our factory with its excellent product quality and professional service, won the State Grid Corporation of China excellent supplier title.
2.Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied
3.What's the payment term?
We accept TT, 30% deposit and 70% before shipment, Western Union, L/C At Sight is ok! We'll show you the photos of the products and packages before you pay the balance.
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