ABB’s high voltage modular induction motors provide high efficiency, reliability and availability in the toughest and most demanding applications.
Built on the most successful modular motor platform, they comply with all relevant international standards, are optimized for variable speed control and undergo rigorous testing at every stage of production.
ABB’s modular induction motors are available as N-series general purpose motors (type NMI) and A-series engineered motors (type AMI).
N-series general purpose motors combine cost-efficient standardized designs and short lead times with safety, productivity, energy efficiency and reliability. They are targeted at applications where a highly customized motor is not needed.
The pre-engineered N-series complements ABB’s A-series of engineered motors, which are highly customized, fine-tuned to the customer’s precise needs, and offer a high degree of engineering flexibility.
Based on a modular design-and-build principle, each component and design detail of ABB high voltage modular induction motors is engineered and manufactured to maximize performance and provide a low cost of ownership over a long and productive operating life.
Efficient cooling system: Key benefit from ABB High voltage modular induction motors
Efficient cooling is vital for peak motor performance in all ambient operating conditions. ABB offers a variety of symmetrical and asymmetrical cooling systems to match operational requirements. They range from weather-protected open ventilated systems to totally enclosed systems fitted with air-to-air or air-to-water coolers.
| Output power | 140 to 28,500 kW at 50 Hz 200 to 38,000 HP at 60 Hz |
| Frame size | IEC 400 to 1,000 Shaft heights for NEMA: 17 to 44.1 |
| Number of poles | 2 to 24 2-Pole for sizes 400-800 |
| Voltages | 380 to 13,800 V |
| Frequency | 50 Hz, 60 Hz, VSD |
| Environment | IP23, IP54, IP55, IP56, IP66, IPW24 |
| Enclosure type |
IC01, IC611, IC81W
ODP, TEAAC, TEWAC
|
| Enclosure material | Fabricated steel |
| Motor type | AMI, NMI, NMK |
| Mounting type | Horizontal or vertical |
| Standards | IEC, NEMA, country and customer specific standards and specifications |
Series : N-series, NXR, NMI
