As the world continues to move towards a more sustainable future, the need for eco-friendly and maintenance-free liquid-filled transformers is becoming increasingly important. Liquid-filled transformers are used in a variety of applications, from power distribution to industrial automation, and are a key component of the electrical grid.
The traditional liquid-filled transformer is filled with mineral oil, which is a non-renewable resource and can be hazardous to the environment if it leaks. In addition, mineral oil requires regular maintenance and can be difficult to dispose of safely.
Fortunately, there are now more eco-friendly and maintenance-free alternatives to traditional liquid-filled transformers. These new transformers are filled with a synthetic, non-toxic, and non-flammable liquid that is much safer for the environment. This liquid is also much more efficient than mineral oil, meaning that it requires less energy to operate.
Type
Rated capacity （KVA）
Voltage combination（KV）
No-load losses（W）
Load losses（W）
No-load current (%)
Short-circuit impedance (%)
S11-630
630
33,35/6.3,6.6,10.5,11
830
7870
1.10
6.5
S11-800
800
33,35/6.3,6.6,10.5,11
980
9410
1.00
6.5
S11-1000
1000
33,35/6.3,6.6,10.5,11
1150
11540
1.00
6.5
S11-1250
1250
33,35/6.3,6.6,10.5,11
1410
13940
0.90
6.5
S11-1600
1600
33,35/6.3,6.6,10.5,11
1700
16670
0.80
6.5
S11-2000
2000
33,35/6.3,6.6,10.5,11
2180
18380
0.70
6.5
S11-2500
2500
33,35/6.3,6.6,10.5,11
2560
19670
0.60
6.5
S11-3150
3150
33,35/6.3,6.6,10.5,11
3040
23090
0.56
7.0
S11-4000
4000
33,35/6.3,6.6,10.5,11
3620
27360
0.56
7.0
S11-5000
5000
33,35/6.3,6.6,10.5,11
4320
31380
0.48
7.0
S11-6300
6300
33,35/6.3,6.6,10.5,11
5250
35060
0.48
7.5
S11-8000
8000
33,35/6.3,6.6,10.5,11
7200
38500
0.42
7.5
S11-10000
10000
33,35/6.3,6.6,10.5,11
8700
45300
0.42
7.5
S11-12500
12500
33,35/6.3,6.6,10.5,11
10080
53900
0.40
8.0
S11-16000
16000
33,35/6.3,6.6,10.5,11
12160
65800
0.40
8.0
S11-20000
20000
33,35/6.3,6.6,10.5,11
14400
79500
0.40
8.0
S11-25000
25000
33,35/6.3,6.6,10.5,11
17020
94100
0.32
8.0
S11-31500
31500
33,35/6.3,6.6,10.5,11
20220
112900
0.32
8.0
In addition, these new transformers are designed to be more reliable and require less maintenance. They are also designed to be more efficient, meaning that they can reduce energy consumption and help to reduce the overall cost of electricity.
Finally, these new transformers are designed to be more durable and last longer than traditional liquid-filled transformers. This means that they can help to reduce the need for frequent replacements, which can help to reduce the amount of waste that is produced.
Overall, liquid-filled transformers are becoming more eco-friendly and maintenance-free, which is great news for the environment and for businesses that rely on them. These new transformers are more efficient, reliable, and durable, and can help to reduce energy consumption and waste.
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Fortunately, there are now more eco-friendly and maintenance-free alternatives to traditional liquid-filled transformers. These new transformers are filled with a synthetic, non-toxic, and non-flammable liquid that is much safer for the environment. This liquid is also much more efficient than mineral oil, meaning that it requires less energy to operate.