NORD MOTORIDUTTORI SRL - SYNCHRONOUS MOTOR
The energy-efficient latest generation permanent magnet synchronous motor has considerably lower losses than the current IE4 series. The unventilated smooth motor achieves its high efficiency that, at times, is significantly above efficiency class IE5 via a wide torque range – and is optimally suitable for the operation in the partial load range. The compact IE5+ motor offers a high power density with less installation space and will be initially launched in a for power ranges from 0.25 to 1.1 kW with a continuous torque from 1.6 to 4.8 Nm and speeds from 0 to 2,100 min-1. The motor can be directly mounted according to NEMA or IEC. The motor concept will be gradually extended with more s and powers. It is ideal for use in hygiene-sensitive and harsh environments because it is easy to clean, corrosion-resistant and wash-down capable. and the surface treatment and IP69K protection class are optionally available, as well as an integrated mechanical brake. An integrated encoder is part of the standard equipment. The new IE5+ motor can be combined with NORD gear units and drive electronics as a modular system and will be available from the second quarter of 2020.
Corrosion protection through surface treatment
The nsd tips surface treatment offered by NORD is outstanding corrosion protection for gear units, smooth surfaced motors, frequency inverters and motor starters in wash-down optimized cast aluminum housings. The drives are easy to clean and largely resistant to acids and alkalis. It is even possible to use high-pressure cleaners or apply aggressively media. The fanless smooth-surfaced motors prevent the spreading of germs and run very quietly.