The highest efficiency tier obtainable from an electric motor today is IE5. Defined as ultra premium efficiency in the IEC 60034-30 series, this class pulls losses clearly below IE4. For facilities where energy plays a leading role in operating cost, IE5 targets both the lowest consumption and the lowest carbon emissions. HEM Motor is a manufacturer-supplier that produces its IE5 motors in-house and delivers them from stock.
This efficiency is achieved through advanced winding design and an optimised magnetic circuit. Our motors are built with IP55 protection and Class F insulation, with slip near full load at about 4%. Getting the most from IE5 usually means running it with a variable speed drive (inverter); this combination lifts system efficiency to its peak in variable-flow systems.
If you want to compare the previous tier, see our IE4 series. Let us calculate together the saving your operation would gain by moving from IE4 to IE5; for the right IE5 power and speed, current stock and a quote, call +90 (532) 345 49 86 or write via our contact page.
The IE5 synchronous reluctance (SynRM) motor is the most common representative of the ultra-premium efficiency class in the field, and unlike a classic asynchronous motor it can ne... More Details
IE5 synchronous reluctance (SynRM) motors offer an advantage that is often overlooked alongside their ultra premium efficiency: noticeably quieter operation. In HVAC plants near ho... More Details
IE5 synchronous reluctance (SynRM) motors stand out not only for their ultra-premium efficiency class but also for the dynamic torque behaviour they gain through drive control. In ... More Details
An IE5 synchronous reluctance (SynRM) motor delivers its ultra-premium efficiency only when driven by a correctly matched variable frequency drive (VFD); therefore the DC bus volta... More Details
When you place an IE5 synchronous reluctance (SynRM) motor next to an asynchronous motor of the same power, they look mechanically similar; however, their electrical behaviour diff... More Details
Building a geared drive with an IE5 synchronous reluctance (SynRM) motor is the most effective way to benefit from both ultra-premium efficiency and the high torque that low output... More Details
IE5 synchronous reluctance (SynRM) motors run noticeably cooler than asynchronous motors of the same rating. The main reason is the rotor design: a SynRM rotor has no cage bars, no... More Details
An old asynchronous motor that has been running in your facility for years may still appear to do its job. Yet IE1 or IE2 class motors quietly lose money every operating hour when ... More Details
Pumps, fans and compressors are the three applications that make up the largest share of an industrial facility's electricity consumption. These systems mostly run under continuous... More Details
Moving to an IE5 (Ultra Premium) efficiency class motor in the small-power band of 7.5 kW and below is a decision many facilities face but rarely answer with confidence. IE5 motors... More Details
The most common mistake when ordering an IE5 synchronous reluctance (SynRM) motor is to think of it like a classic asynchronous motor. In fact, IE5 synchronous reluctance motors ma... More Details
When you buy an electric motor, the first number on the nameplate is usually the purchase price; yet the real cost of that motor to your facility over its lifetime goes far beyond ... More Details
IE5 synchronous reluctance (SynRM) motors are becoming increasingly common in industry with their ultra premium efficiency; however, the most important difference of these motors f... More Details
IE5 Ultra Premium is the highest step that efficiency has reached in electric motors. Moving to IE5 in the largest power class, such as 355 kW, is the most powerful savings lever f... More Details
Raising the efficiency class of an electric motor is always an investment decision; but the payback period of this decision changes dramatically with the motor's power and annual o... More Details
The short answer to "is an IE5 motor expensive?" is this: the initial purchase price of an IE5 motor is higher than an IE4 or IE3 motor, but in the right application this differenc... More Details
How much time does the pump, fan or compressor in your plant actually run at full load? In most continuous processes the answer is: very little. Systems usually operate in the 40-7... More Details
IE5 synchronous reluctance motors represent the field reality of the ultra-premium efficiency class. Yet for buyers, the real question is not only the initial investment but whethe... More Details
One of the most common questions when buying a next-generation efficient motor for your production line is this: "Permanent magnet motors are expensive and their supply is volatile... More Details
If you have purchased an IE5 ultra premium motor or are planning to, you have made the right decision; however, turning the high efficiency figures on the nameplate into reality on... More Details
English
Türkçe