Two motors doing the same job can give completely different results at different power and speed. A motor's power decides how much load it can carry, while its pole count decides how fast it turns; the right match between them is what produces the application's torque. In this category we have grouped HEM Motor's own production under power and speed headings, so you can effortlessly find the model that fits your need exactly.
On the speed side, four basic pole structures stand out:
On the power side, our sector range runs from 0.55 kW to 355 kW, and our IE4 range from 0.25 kW to 355 kW. In practice, because of roughly 4% slip, the real speed sits slightly below the synchronous speed; accounting for this matters for the right choice. Since a lower-speed motor produces higher torque at the same power, 1000 or 750 rpm are preferred for hard-starting jobs. We can determine together which power-speed combination is most efficient for you. For a quote and technical support call +90 (532) 345 49 86 or reach us via our contact page; for efficiency, also see our high efficiency motors page.
Some machines are not satisfied with a single fixed speed; they need to run at two different speeds, low and high. Think of a fan turning in two stages summer and winter, an elevat... More Details
Most industrial applications run on 2, 4 or 6-pole motors; but some loads inherently demand very low speed and high torque. This is exactly where 12-pole motors, with a synchronous... More Details
400 kW and 450 kW represent the top power class of the low-voltage asynchronous motor range. These powers are no longer a typical stock item but engineered project deliveries: roug... More Details
200 kW and 250 kW form a critical decision zone in high-power electric motors. In this class you can no longer "grab a motor off the shelf and go"; every order is planned like a pr... More Details
1.5 kW and 2.2 kW are two of the busiest mid-range power classes in Turkish industry. From a small water pump to a short conveyor, from a workshop fan to a compact gearbox input, a... More Details
When electric motors are mentioned, large powers often come to mind; yet a very large part of industrial automation runs on motors in the smallest power class. The 0.12 kW (approxi... More Details
Buying a 132 kW high-power electric motor is a very different process from taking a small-power motor off the shelf and bolting it on. In this class, the motor becomes a project it... More Details
Selecting a small-power geared motor that runs on a 220V single-phase supply may look simple at first, but it is in fact an engineering decision where output speed, reduction ratio... More Details
315 kW is one of the upper steps of the high-power class in industrial electric motors. A motor of this power is used in critical applications such as a heavy crusher drive, a larg... More Details
A 250 kW electric motor is no longer a spare part; it is a heavy investment item weighing tonnes, planned together with the project and managed through lead time, shipping and comm... More Details
110 kW is a threshold point in high-power electric motors; from this power on, a motor is no longer a spare part taken off the shelf and fitted, but a supply item that must be plan... More Details
Although the word electric motor often brings large power ratings to mind, a significant portion of the motors most used in industry's daily operation are micro powers such as 0.18... More Details
High-power motors such as 160 and 200 kW require a completely different purchasing process from small-power standard motors. A motor in this class is not just a product but a proje... More Details
45, 55 and 75 kW are the powers that form the start of the high-power band in industry, and a project's main drive motors are mostly selected from within them. At this level, a mot... More Details
Motors between 90 and 132 kW make up a facility's most expensive and most critical drives; in this power band the right pole (speed) choice and the right supply plan directly affec... More Details
11 kW and 15 kW are the most sought-after medium-power electric motors in Turkish industry; from pumps to conveyors, from fans to compressors, these two powers appear in countless ... More Details
When looking for a motor for a mixer, crane, mill or a slowly rotating conveyor system, slowing a high-speed standard motor with a gearbox is the first solution that comes to mind.... More Details
The first step in buying the right motor for an application is correctly calculating the required power (kW). A motor selected too small is constantly strained at overload and fail... More Details
When ordering the electric motor that will drive a machine, not only power but also output speed is at least as decisive. The motor own speed is fixed by its pole count; however, t... More Details
The basic question when choosing the right electric motor for a variable-speed application looks simple but decides the fate of your investment: is your load constant torque or var... More Details
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