Three-phase AGeorgii Kobold synchronous servo motors series KSA They are characterized by a high level of energy efficiency (class IE2), smooth running, overload resistance, quiet operation and wide speed capabilities. They can be connected directly to the power supply or operated under the control of a frequency converter, servo.
The motor housing is reliably protected from moisture and dust ingress, the material is aluminum. In addition to the convection lines, the model range includes modifications with a built-in forced cooling fan (FS). Standardized flange connection.
On request, servomotors of this series can be equipped with advising electric drives, feedback sensors, brake blocks.
Technical characteristics of Georgii Kobold asynchronous servo motors of the KSA series
- Nominal torque: 0.23 - 23.2 Nm;
- Rated power: 0.03 - 6 kW;
- Operating speed range: 1400 - 2800 rpm;
- Supply voltage: 400 V (50 /100 Hz);
- Mounting design: IM B5;
- Cooling system: natural convection or forced blowing;
- The degree of protection of the case: IP65;
- Insulation class: F.
Nominal parameters of standard sizes of Georgii Kobold KSA series servomotors
4-pole version (50 Hz), speed 1400 rpm
Engine Type |
Power, kW |
Moment, Nm |
Current, But |
KSA 244-1 |
0,03 |
0,23 |
0,19 |
KSA 246-1 |
0,04 |
0,33 |
0,26 |
KSA 248-1 |
0,05 |
0,39 |
0,36 |
KSA 344 |
0,06 |
0,40 |
0,51 |
KSA 348 |
0,12 |
0,80 |
0,90 |
KSA 3412 |
0,18 |
1,21 |
1,00 |
KSA 444 |
0,12 |
0,85 |
0,47 |
KSA 446 |
0,18 |
1,25 |
0,66 |
KSA 449 |
0,30 |
2,13 |
0,93 |
KSA 4412 |
0,37 |
2,62 |
1,11 |
KSA 444 FS |
0,20 |
1,57 |
0,66 |
KSA 446 FS |
0,30 |
2,18 |
1,00 |
KSA 449 FS |
0,45 |
3,22 |
1,49 |
KSA 4412 FS |
0,60 |
4,69 |
1,70 |
KSA 648 |
0,60 |
4,18 |
1,40 |
KSA 6412-A |
0,75 |
5,10 |
1,71 |
KSA 6416-A |
1,00 |
6,65 |
2,46 |
KSA 648 FS |
0,90 |
6,25 |
2,13 |
KSA 6412 FS |
1,30 |
8,98 |
3,03 |
KSA 6416 FS |
1,70 |
11,60 |
4,05 |
KSA 8412-A |
1,70 |
11,4 |
3,37 |
KSA 8416-A |
2,20 |
14,7 |
4,25 |
KSA 8412 FS |
2,70 |
18,4 |
5,49 |
KSA 8416 FS |
3,50 |
23,2 |
6,95 |
2-pole version (50 Hz), speed 2800 rpm
Engine Type |
Power, kW |
Moment, Nm |
Current, But |
KSA 324 |
0,12 |
0,41 |
0,53 |
KSA 328 |
0,24 |
0,81 |
0,70 |
KSA 3212 |
0,36 |
1,22 |
0,94 |
KSA 426 |
0,37 |
1,25 |
1,02 |
KSA 4212 |
0,70 |
2,36 |
1,58 |
KSA 426 FS |
0,60 |
2,10 |
1,75 |
KSA 4212 FS |
1,10 |
3,82 |
2,52 |
KSA 628-A |
1,00 |
3,37 |
2,0 |
KSA 6216-A |
1,60 |
5,32 |
3,0 |
KSA 628 FS |
1,60 |
5,79 |
3,44 |
KSA 6216 FS |
2,50 |
8,68 |
4,96 |
KSA 8212-A |
2,50 |
8,24 |
4,65 |
KSA 8220-A |
3,70 |
12,1 |
6,80 |
KSA 8212 FS |
4,00 |
13,3 |
8,71 |
KSA 8220 FS |
6,00 |
19,7 |
13,50 |
Buy asynchronous servo motors KSA series from Georgii Kobold, you can find out the price and more information about the product by contacting our specialists.
