Application Scope
This
series of products are suitable for the nonmining working area in underground
mine or where are the explosive gas mixture in factories. It changes speed by
changing the pole.The performance of the safety of the products is confireming
to the standard of GB3836<<Electric Equipment for Using in the
Explosive Gas Environment General Equipment>>.The explosion-save mark is
"Exdl" of "ExdllBT4".
主要技术参数
额定电压：380V/660V
额定频率：50Hz
防护等级：IP44、IP54
绝缘等级：F
安装形式：B3、B5、B35等
Technical SpecificationRated voltage:
380V、660V
Rated Frequency: 50Hz
Protection Class: IP44、IP54
Insulation class: F
Installation type: B3、B5、B35
| 
产品展示－YBD系列变极多速隔爆型三相异步电动机
