对于任何防护等级的变压器，都可配置风冷系统(AF)，以提高短时过载能力，确保安全运行。

For any level of transformer protection, air-cooled system can be configured (af), to improve short-term overload capacity, to ensure safe operation.

youdao

对于任何防护等级的变压器，都可配置风冷系统(AF)，以提高短时过载能力，确保安全运行。

For any level of transformer protection, air-cooled system can be configured (af), to improve short-term overload capacity, to ensure safe operation.

youdao