Electric motors account for about 70% of the electricity consumed by industry. The potential cost saving of high efficiency systems is estimated 20% to 30% and one of the major factors in such cost-effective improvement is the use of energy efficient motors. The IEC 60034-30 is part of an effort to unify motor testing standards, efficiency requirements and product labelling requirements to easily recognize worldwide high- efficiency products.
This document presents the MAQ-BAQ series of high-efficiency induction motors manufactured by MarelliMotori. The motors comply with international standards IEC 60034-30 and IEC 60034-2-1, covering efficiency classes IE2, IE3, and IE4 for single-speed, three-phase motors ranging from 0.75 kW to 375 kW.
| Rated Output Range | 0.75 to 375 kW |
|---|---|
| Rated Voltage | up to 1000V |
| Protection Degree | IP 55 |
| Insulation Class | F |
| Maximum Ambient Temperature | +40°C |
| Frame Sizes | 80 - 280 |
| Pole Configurations | 2, 4 or 6 pole |
All parameters are measured in accordance with IEC 60034-2-1.
The frame is made of Aluminium up to 132 mm and cast iron from 160 mm.