Main Generator JF219E fitted in CKD9D type of Loco which was exported to South Africa.(Qty: 232 from 2014 to 2017)
SPECIFICATION
Rated capacity
3473kVA
Excitation voltage
≤70V DC
Rated power
3300kW
Insulation class
H
Rated voltage
1400V
Pole number
10
Rated current
1432A
Ventilation method
Forced
Rated speed
1800r/min
Type of rectified module
MDD200-12
Power factor
0.95
Air volume
3m³/s
Rated frequency
150Hz
Air static pressure
2700Pa
Excitation method
Brushless
Weight
4850kg±5%
Rated efficiency
≥96%
Rotation of generator
Anticlockwise
Excitation current
＜12A DC
Bearing type
22226E1.C3
