Exploring the Benefits of Liquid immersed transformers with On-Load Tap Changers for Industrial Applications
Liquid immersed transformers with on-load tap changers (OLTCs) are becoming increasingly popular in industrial applications due to their numerous advantages. These transformers are designed to operate in a liquid-filled tank, which helps to reduce the risk of fire and improve the cooling efficiency of the transformer. The OLTCs allow for the voltage of the transformer to be adjusted while it is still in operation, eliminating the need for costly and time-consuming shutdowns.
The use of Liquid immersed transformers with OLTCs offers a number of benefits to industrial applications. Firstly, the liquid-filled tank helps to reduce the risk of fire, as the liquid acts as an insulator and helps to dissipate heat. This reduces the risk of overheating and fire, making these transformers a safer option for industrial applications. Secondly, the liquid-filled tank also helps to improve the cooling efficiency of the transformer, allowing it to operate at higher temperatures and higher loads. This increases the efficiency of the transformer, resulting in lower energy costs.
Thirdly, the OLTCs allow for the voltage of the transformer to be adjusted while it is still in operation. This eliminates the need for costly and time-consuming shutdowns, as the voltage can be adjusted without having to shut down the transformer. This can help to reduce downtime and improve the efficiency of the industrial application.
Type
Rated capacity （KVA）
Voltage combination（KV）
No-load losses（W）
Load losses（W）
No-load Current (%)
Short-circuit impedance (%)
SH15-M-30
30
6,6.3,10,10.5,11/0.4
33
630
1.50
4.0
SH15-M-50
50
6,6.3,10,10.5,11/0.4
43
910
1.20
4.0
SH15-M-63
63
6,6.3,10,10.5,11/0.4
50
1090
1.10
4.0
SH15-M-80
80
6,6.3,10,10.5,11/0.4
60
1310
1.00
4.0
SH15-M-100
100
6,6.3,10,10.5,11/0.4
75
1580
0.90
4.0
SH15-M-125
125
6,6.3,10,10.5,11/0.4
85
1890
0.80
4.0
SH15-M-160
160
6,6.3,10,10.5,11/0.4
100
2310
0.60
4.0
SH15-M-200
200
6,6.3,10,10.5,11/0.4
120
2730
0.60
4.0
SH15-M-250
250
6,6.3,10,10.5,11/0.4
140
3200
0.60
4.0
SH15-M-315
315
6,6.3,10,10.5,11/0.4
170
3830
0.50
4.0
SH15-M-400
400
6,6.3,10,10.5,11/0.4
200
4520
0.50
4.0
SH15-M-500
500
6,6.3,10,10.5,11/0.4
240
5140
0.50
4.0
SH15-M-630
630
6,6.3,10,10.5,11/0.4
320
6200
0.30
4.5
SH15-M-800
800
6,6.3,10,10.5,11/0.4
380
7500
0.30
4.5
SH15-M-1000
1000
6,6.3,10,10.5,11/0.4
450
10300
0.30
4.5
SH15-M-1250
1250
6,6.3,10,10.5,11/0.4
530
12000
0.20
4.5
SH15-M-1600
1600
6,6.3,10,10.5,11/0.4
630
14500
0.20
4.5
SH15-M-2000
2000
6,6.3,10,10.5,11/0.4
750
18300
0.20
5.0
SH15-M-2500
2500
6,6.3,10,10.5,11/0.4
900
21200
0.20
5.0
Finally, Liquid immersed transformers with OLTCs are also more reliable than traditional transformers. The liquid-filled tank helps to protect the transformer from external factors such as dust and moisture, which can cause damage to traditional transformers. This increases the lifespan of the transformer and reduces the need for costly repairs and replacements.
Overall, Liquid immersed transformers with OLTCs offer a number of benefits to industrial applications. They are safer, more efficient, and more reliable than traditional transformers, making them an ideal choice for industrial applications.
When it comes to purchasing Liquid immersed transformers, Chinese manufacturers offer a number of advantages. These transformers are designed to provide reliable and efficient power distribution, and Chinese manufacturers are able to provide them at competitive prices.
One of the primary advantages of purchasing Liquid immersed transformers from Chinese manufacturers is the cost savings. Chinese manufacturers are able to produce these transformers at a lower cost than other manufacturers, allowing customers to save money on their purchase. Additionally, Chinese manufacturers are able to provide a wide range of transformer sizes and designs, allowing customers to find the perfect transformer for their needs.
Another advantage of purchasing Liquid immersed transformers from Chinese manufacturers is the quality of the product. Chinese manufacturers use high-quality materials and components to ensure that their transformers are reliable and efficient. Additionally, Chinese manufacturers are able to provide a wide range of customization options, allowing customers to tailor their transformers to their specific needs.
Finally, Chinese manufacturers are able to provide excellent customer service. Chinese manufacturers are committed to providing customers with the best possible experience, and they are willing to go the extra mile to ensure that customers are satisfied with their purchase. Additionally, Chinese manufacturers are able to provide quick delivery times, allowing customers to receive their transformers in a timely manner.
Overall, purchasing Liquid immersed transformers from Chinese manufacturers offers a number of advantages. Chinese manufacturers are able to provide these transformers at competitive prices, with high-quality materials and components, and excellent customer service. For these reasons, purchasing Liquid immersed transformers from Chinese manufacturers is an excellent choice for customers looking for reliable and efficient power distribution.
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Overall, Liquid immersed transformers with OLTCs offer a number of benefits to industrial applications. They are safer, more efficient, and more reliable than traditional transformers, making them an ideal choice for industrial applications.