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LOHER VARIO PLUSMotors: | JN.K / MLFB: 1PS1 |
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Shaft heights: | 500, 560, 710 | Power range: | 200 kW - 5600 kW | Number of poles: | 2 - 16 poles, higher pole numbers on request | Voltage range: | 380 V - 950 V | Rated voltage: | 380 V / 400 V / 415 V / 500 V / 660 V / 690 V | Frequency converter: | Line and converter operation | Degree of protection: | IP23, IP55, IP56 | Cooling type: | IC 611, IC 616, IC 666, IC 81W, IC 86W, IC 01 | Type of construction: | IM B3, IM B35, IM V1, IM V10 | Enclosure: | Welded steel | Bearings: | Roller bearings, sleeve bearings | Standards: | IEC, EN, DIN, VDE | Explosion protection: | II3G Ex nA II T3 | Type of protection: without explosion protection | N.A. | Noise level: | max. 85 dB(A) (load, 50 Hz), lower noise versions are available |
Features- Also available for exceptional requirements, such as dust explosion protection.
- Corrosion protection using special paint finishes according to the manufacturer's standard or customer's specification.
- The motors are available as special version for polar regions down to -40 °C (without pre-heating of the motor) or desert regions up to +60 °C.
- Wide range of connection systems for large cable cross-sections, high short-circuit strength or phase-segregated version.
- Optimized starting and operating parameters and high efficiency by using copper bar rotors as standard.
- All motors have a double flow inner cooling for a high power density and a homogeneous temperature distribution.
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