The electric motor is either delivered in a set including the drivehead or separately. It is intended to start-up the pump installation by the rotation with a rated speed and the transmission of the rotation to the polished rod using belts and gear.
According to designs, we can propose the following sizes of motors:
Type of motor
|
Rated power, kW
|
Rpm for 50 Hz.
|
ВА 160 S8
|
7,5
|
750
|
ВА 160 SA6
|
7,5
|
1000
|
BA 132 S4
|
7,5
|
1500
|
BA 160 M8
|
11
|
750
|
BA 160S6
|
11
|
1000
|
BA 160 SA4
|
11
|
1500
|
BA 180 M8
|
15
|
750
|
BA 160 M6
|
15
|
1000
|
BA 160 S4
|
15
|
1500
|
BA 200 M8
|
18,5
|
750
|
BA 180 M6
|
18,5
|
1000
|
BA 160 M4
|
18,5
|
1500
|
BA 200 L8
|
22
|
750
|
BA 200 M6
|
22
|
1000
|
BA 180 S4
|
22
|
1500
|
BA 200 L6
|
30
|
1000
|
АIММ 225 М6
|
37
|
1000
|
АIММ 250 S6
|
45
|
1000
|
|