About Company
Multispeed electric motors
- Frequency – 50 and 60 Hz
- Voltage – 220-660 V (AIR 100 L4/2: 380, 400, 415, 440 V)
- Protection degree of motor – IP54 (can be manufactured with IP55 on customer’s request)
- Protection degree of current lead – IP5
- Insulation class – F.
The following versions are available:
By mounting:
- on feet (IM 1081)
- with flange (IM 3041, 3641)
- combined (IM 2081, 2181)
- with second free shaft end (IM 1082, 2082, 2182, 3042, 3642)
- built-in (IM 5010);
By climatic conditions:
Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on customer’s request.
Special versions:
- chemically resistant (Kh2)
- with integrated thermal protection (B)
- with increased accuracy (P).
TECHNICAL CHARACTERISTICS IN CASE OF 380 V, FREQUENCY OF 50 HZ
Type | Output, kW | Rotation speed, rpm | Efficiency, % | Cos φ |
Мstart —— Мnom |
Мmax —— Мnom |
Istart —— Inom |
Average noise level, dB(A) |
Weight, kg IM 1081 |
AIR 80 А4/2 | 1,12/1,5 | 1500/3000 | 74/73 | 0,78/0,86 | 1,9/1,9 | 2,2/2,2 | 5,0/5,0 | 70 | 12,2 |
AIR 80 В4/2 | 1,5/2,0 | 1500/3000 | 75/75 | 0,79/0,86 | 2,0/2,0 | 2,0/2,1 | 5,0/5,0 | 70 | 14,6 |
AIR 90 L4/2 | 2,2/2,65 | 1500/3000 | 79/78 | 0,83/0,86 | 1,9/2,0 | 2,4/2,4 | 6,0/6,0 | 73 | 21,2 |
AIR 90 L6/4 | 1,32/1,6 | 1000/1500 | 74/74 | 0,68/0,85 | 2,3/1,6 | 2,5/2,1 | 5,0/5,5 | 68 | 20,5 |
AIR 90 L8/1 | 0,8/0,32 | 750/1500 | 62/75 | 0,6/0,86 | 1,7/1,5 | 2,0/2,0 | 3,0/5,0 | 63 | 19,3 |
AIR 100 L4/2 | 4,0/4,75 | 1500/3000 | 82/82 | 0,88/0,91 | 1,9/2,2 | 2,1/2,4 | 5,5/6,0 | 73 | 33,0 |
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