Epoxy resin cast Dry type transformers have become increasingly popular in the electrical industry due to their numerous benefits. These transformers are designed to be more efficient, reliable, and environmentally friendly compared to traditional oil-filled transformers. One of the key advantages of using epoxy resin in cast Dry type transformers is its superior insulation properties. Epoxy resin is a highly durable material that can withstand high temperatures and harsh environmental conditions, making it ideal for use in transformers.
In addition to its insulation properties, epoxy resin is also resistant to moisture, chemicals, and UV radiation, which helps to extend the lifespan of the transformer. This means that epoxy resin cast Dry type transformers require less maintenance and have a longer service life compared to oil-filled transformers. Furthermore, epoxy resin is a non-toxic material that is safe for the environment and does not pose any health risks to workers or the surrounding community.
Another benefit of using epoxy resin in cast Dry type transformers is its ability to reduce the risk of fire. Epoxy resin is a self-extinguishing material that does not support combustion, making it a safer option for use in electrical equipment. This can help to prevent fires and protect both the transformer and the surrounding infrastructure from damage.
Epoxy resin cast Dry type transformers also offer improved thermal performance compared to oil-filled transformers. Epoxy resin has a higher thermal conductivity, which allows for better heat dissipation and helps to keep the transformer operating at a lower temperature. This can help to improve the efficiency of the transformer and reduce energy losses, ultimately leading to cost savings for the end user.
Furthermore, epoxy resin cast Dry type transformers are more compact and lightweight compared to oil-filled transformers. This makes them easier to transport, install, and maintain, saving time and labor costs for the manufacturer. Additionally, the compact design of epoxy resin cast Dry type transformers allows for more flexibility in installation, as they can be mounted in a variety of orientations to fit the available space.
SC(B)11
Rated capacity （KVA）
Voltage combination（KV）
No-load losses（W）
Load losses（W）
No-load current （%）
Short-circuit impedance （%）
SC11-30
30
6,6.3,6.6,10,11/0.4
180
710
2.4
4.0
SC11-50
50
6,6.3,6.6,10,11/0.4
250
1000
2.4
4.0
SC11-80
80
6,6.3,6.6,10,11/0.4
340
1380
1.8
4.0
SC11-100
100
6,6.3,6.6,10,11/0.4
360
1570
1.8
4.0
SC11-125
125
6,6.3,6.6,10,11/0.4
420
1850
1.6
4.0
SCB11-160
160
6,6.3,6.6,10,11/0.4
490
2130
1.6
4.0
SCB11-200
200
6,6.3,6.6,10,11/0.4
560
2530
1.4
4.0
SCB11-250
250
6,6.3,6.6,10,11/0.4
650
2760
1.4
4.0
SCB11-315
315
6,6.3,6.6,10,11/0.4
790
3470
1.2
4.0
SCB11-400
400
6,6.3,6.6,10,11/0.4
880
3990
1.2
4.0
SCB11-500
500
6,6.3,6.6,10,11/0.4
1050
4880
1.2
4.0
SCB11-630
630
6,6.3,6.6,10,11/0.4
1210
5880
1.0
4.0
SCB11-630
630
6,6.3,6.6,10,11/0.4
1170
5960
1.0
6.0
SCB11-800
800
6,6.3,6.6,10,11/0.4
1370
6960
1.0
6.0
SCB11-1000
1000
6,6.3,6.6,10,11/0.4
1590
8130
1.0
6.0
SCB11-1250
1250
6,6.3,6.6,10,11/0.4
1880
9690
1.0
6.0
SCB11-1600
1600
6,6.3,6.6,10,11/0.4
2210
11730
1.0
6.0
SCB11-2000
2000
6,6.3,6.6,10,11/0.4
2720
14450
0.8
6.0
SCB11-2500
2500
6,6.3,6.6,10,11/0.4
3200
17170
0.8
6.0
In terms of environmental benefits, epoxy resin cast Dry type transformers are a more sustainable option compared to oil-filled transformers. Epoxy resin is a recyclable material that can be easily processed and reused, reducing the environmental impact of transformer manufacturing. Additionally, epoxy resin cast Dry type transformers do not require the use of oil, which eliminates the risk of oil spills and contamination of the surrounding environment.
Overall, the use of epoxy resin in cast Dry type transformers offers a wide range of benefits for manufacturers, installers, and end users. From improved insulation and fire resistance to enhanced thermal performance and environmental sustainability, epoxy resin cast Dry type transformers are a reliable and cost-effective solution for the electrical industry. As the demand for more efficient and environmentally friendly transformers continues to grow, epoxy resin cast Dry type transformers are poised to become the standard choice for power distribution systems around the world.
Overall, the use of epoxy resin in cast Dry type transformers offers a wide range of benefits for manufacturers, installers, and end users. From improved insulation and fire resistance to enhanced thermal performance and environmental sustainability, epoxy resin cast Dry type transformers are a reliable and cost-effective solution for the electrical industry. As the demand for more efficient and environmentally friendly transformers continues to grow, epoxy resin cast Dry type transformers are poised to become the standard choice for power distribution systems around the world.