Brief Introduction
YBF2 Series of Flame-proof Three-phase Induction Motors designed and manufactured to equip with flame-proof ventilation blower. It can also be used as the special motor to equip with BT35-11 Series Explosion-proof Axial Ventilation Blower. The series is same with YB2 Motor on the aspects of electric performance, rated power and etc.
The explosion-proof performance reaches the standards in GB3836.1-20000 Electric Equipment for Using in the Explosive Gas Environment part 1:Currency Need and GB3836.2-2000 Electric Equipment for Using in the Explosive Gas Environment part 2:Flame-proof"d" to form the flame-proof types of Exd Ⅰ, Exd ⅡBT4.
Main Technical Parameters:
1.Rated Voltage: 380V\660V\380/660V\660/1140V
2.Rated Frequency: 50Hz
3.Protection Level: IP55
4.Cooling Method: IC411
5.Working System: S1
6.Insulation Grade: F
7.Installation Type: IMB3\IMB5\IMB35
YBF2 Series of Flame-proof Three-phase Induction Motors designed and manufactured to equip with flame-proof ventilation blower. It can also be used as the special motor to equip with BT35-11 Series Explosion-proof Axial Ventilation Blower. The series is same with YB2 Motor on the aspects of electric performance, rated power and etc.
The explosion-proof performance reaches the standards in GB3836.1-20000 Electric Equipment for Using in the Explosive Gas Environment part 1:Currency Need and GB3836.2-2000 Electric Equipment for Using in the Explosive Gas Environment part 2:Flame-proof"d" to form the flame-proof types of Exd Ⅰ, Exd ⅡBT4.
Main Technical Parameters:
1.Rated Voltage: 380V\660V\380/660V\660/1140V
2.Rated Frequency: 50Hz
3.Protection Level: IP55
4.Cooling Method: IC411
5.Working System: S1
6.Insulation Grade: F
7.Installation Type: IMB3\IMB5\IMB35
Installation Size and Shell Specification
Pls. refer to Drawing 1 and 2 for installation size and shell specification of this series of motors
Pls. refer to Drawing 1 and 2 for installation size and shell specification of this series of motors
