Don't confuse a high-voltage switchgear with a transformer
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2021-08-30
- Views:0
(Summary description)"Box-type substation" is the abbreviation of box-type substation, also called prefabricated substation or prefabricated substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory-prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring plan. It combines the functions of transformer step-down and low-voltage power distribution Together.
It is installed in a moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, anti-theft, heat-insulating, fully enclosed, and movable steel structure box. It is especially suitable for urban network construction and transformation. It is a kind of emerging after civil substation. Brand new substation. The box-type substation is suitable for mines, factories and enterprises, oil and gas fields and wind power stations. It replaces the original civil power distribution rooms and power distribution stations and becomes a new type of complete power distribution device.
The box substation includes high-voltage incoming and outgoing lines, metering devices, transformers, low-voltage incoming lines, low-voltage power distribution outgoing lines, and other “combined” equipment, which is equivalent to a complete substation. But box-type substations are usually installed outside the building, so there are no special requirements for the selection of transformers, and oil-immersed transformers are generally used.
What is a transformer? Dry-type transformer: It is only a kind of transformer, because the heat dissipation of the dry-type transformer winding is natural heat dissipation or forced air cooling (using a fan to force air convection), and there is no flammable and explosive substances, so it is widely used in places with relatively high requirements. , Such as a basement in a building. Unlike the oil-immersed transformer, which uses the convection of the transformer oil to dissipate heat, the transformer oil may be burnt in the event of an accident or if it leaks. Generally, it cannot be installed directly in the above-mentioned places.
Don't confuse a high-voltage switchgear with a transformer
(Summary description)"Box-type substation" is the abbreviation of box-type substation, also called prefabricated substation or prefabricated substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory-prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring plan. It combines the functions of transformer step-down and low-voltage power distribution Together.
It is installed in a moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, anti-theft, heat-insulating, fully enclosed, and movable steel structure box. It is especially suitable for urban network construction and transformation. It is a kind of emerging after civil substation. Brand new substation. The box-type substation is suitable for mines, factories and enterprises, oil and gas fields and wind power stations. It replaces the original civil power distribution rooms and power distribution stations and becomes a new type of complete power distribution device.
The box substation includes high-voltage incoming and outgoing lines, metering devices, transformers, low-voltage incoming lines, low-voltage power distribution outgoing lines, and other “combined” equipment, which is equivalent to a complete substation. But box-type substations are usually installed outside the building, so there are no special requirements for the selection of transformers, and oil-immersed transformers are generally used.
What is a transformer? Dry-type transformer: It is only a kind of transformer, because the heat dissipation of the dry-type transformer winding is natural heat dissipation or forced air cooling (using a fan to force air convection), and there is no flammable and explosive substances, so it is widely used in places with relatively high requirements. , Such as a basement in a building. Unlike the oil-immersed transformer, which uses the convection of the transformer oil to dissipate heat, the transformer oil may be burnt in the event of an accident or if it leaks. Generally, it cannot be installed directly in the above-mentioned places.
- Categories:Industry News
- Author:
- Origin:
- Time of issue:2021-08-30
- Views:0
"Box-type substation" is the abbreviation of box-type substation, also called prefabricated substation or prefabricated substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory-prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring plan. It combines the functions of transformer step-down and low-voltage power distribution Together.
It is installed in a moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, anti-theft, heat-insulating, fully enclosed, and movable steel structure box. It is especially suitable for urban network construction and transformation. It is a kind of emerging after civil substation. Brand new substation. The box-type substation is suitable for mines, factories and enterprises, oil and gas fields and wind power stations. It replaces the original civil power distribution rooms and power distribution stations and becomes a new type of complete power distribution device.
The box substation includes high-voltage incoming and outgoing lines, metering devices, transformers, low-voltage incoming lines, low-voltage power distribution outgoing lines, and other “combined” equipment, which is equivalent to a complete substation. But box-type substations are usually installed outside the building, so there are no special requirements for the selection of transformers, and oil-immersed transformers are generally used.
What is a transformer? Dry-type transformer: It is only a kind of transformer, because the heat dissipation of the dry-type transformer winding is natural heat dissipation or forced air cooling (using a fan to force air convection), and there is no flammable and explosive substances, so it is widely used in places with relatively high requirements. , Such as a basement in a building. Unlike the oil-immersed transformer, which uses the convection of the transformer oil to dissipate heat, the transformer oil may be burnt in the event of an accident or if it leaks. Generally, it cannot be installed directly in the above-mentioned places.
Related news


Reasons and treatment methods of high-voltage circuit breaker refusal to trip

Key Technology of Intelligent High Voltage Switchgear

Don't confuse a high-voltage switchgear with a transformer

Address: Xiaoyumen Industrial Zone, Ganjiang Town, Yuhuan City, Zhejiang Province
E-mail:13750626488@163.com
© Taizhou Zhongda Electric Technology Co., Ltd. All rights reserved.