A/A4 series HV motors are SCR motors, GOST standard for Russian market, they are used to drive Blowers, Compressor, Pumps, Crushers, Stock-removings and other general-purpose machinery. They can serve as the prime movers in power plants, steel etc field.
Frame size: H400~450mm
Power range: 200kW~800kW
Poles: 2~10
Rated voltage: 3000V\6000V\3300V\6600V
Frequency: 50Hz
Insulation class: F
Degree of protection: IP23
Mounting arrangemnt: IM1001(B3)
Cooling method: IC01\IC11\IC21\IC31
Type duty: S1
The motor has such advantage as high efficiency, energy-saving, low noise, low vibration, light weight and reliable performance. They are easy for installation and maintenance.
Induction Electric Motors Type A4 |
Height of an axis,mm |
Power, kW at frequency of rotation |
The size of a shaft, mm at frequency of rotation |
The connecting sizes, mm |
2р=2 |
2р=4 |
2р=6 |
2р=8 |
2p=10 |
2p=12 |
2p=2 |
others |
3000 |
1500 |
1000 |
750 |
600 |
500 |
DxE |
B |
C |
A |
K |
H |
min -1 |
min -1 |
min -1 |
min -1 |
min-1 |
min-1 |
d1 х l1 |
l10 |
l31 |
b10 |
d10 |
315 |
250 |
250 |
200 |
|
|
|
80x170 |
90x170 |
950 |
280 |
560 |
28 |
280 |
280 |
220 |
|
|
|
315 |
315 |
250 |
|
|
|
355 |
355 |
280 |
|
|
|
355 |
355 |
315 |
250 |
200 |
|
|
80x170 |
100x210 |
1000 |
335 |
630 |
35 |
400 |
355 |
280 |
220 |
|
|
450 |
400 |
315 |
250 |
|
|
500 |
450 |
355 |
280 |
|
|
560 |
500 |
|
315 |
|
|
400 |
500 |
315 |
250 |
200 |
200 |
|
90x170 |
100x210 |
900/1000 |
200 |
800 |
35 |
560 |
400 |
315 |
250 |
250 |
|
630 |
500 |
400 |
315 |
280 |
|
710 |
630 |
450 |
355 |
315 |
|
|
|
500 |
400 |
|
|
450 |
800 |
630 |
500 |
315 |
250 |
250 |
100x210 |
110x210 |
900/1000 |
224 |
900 |
35 |
900 |
710 |
630 |
400 |
315 |
315 |
1000 |
800 |
710 |
500 |
400 |
355 |
1120 |
900 |
800 |
630 |
500 |
|
|
1000 |
|
|
|
|
500 |
1250 |
1000 |
800 |
630 |
630 |
500 |
110x210
(slide bearing) |
1000/1120 |
224 |
900 |
42 |
1400 |
1250 |
900 |
710 |
710 |
560 |
1600 |
1400 |
1000 |
800 |
800 |
630 |
1800 |
|
|
900 |
|
|
|
|
|
|
|
|