The vertical shaft impactor (VSI) crusher creates one of industry’s toughest drive applications in sand making and aggregate shaping. At the heart of a VSI is a heavy rotor t... More Details
When buying an IE3 efficient motor we look at the nameplate power, speed and efficiency; yet the critical value that determines how long the motor can withstand a jam, lock or fail... More Details
In three-phase asynchronous motors the most insidious and most common cause of burnout is single-phasing – the loss of one of the three phases. When a fuse blows, a contactor... More Details
When ordering an electric motor we usually talk only about its power (kW) and speed; yet the value that actually defines the motor’s mechanical world is the frame size &ndash... More Details
When buying a pump or fan motor, the catalogue figures most people check are power and speed; yet in a large-impeller fan the real cause of a burnt winding or a protection relay th... More Details
When buying a high-efficiency motor we mostly think of the saving on the electricity bill; but the motor's environmental impact is not limited to the use phase. A motor's life-cyc... More Details
Running an electric motor below its rated frequency (usually 50 Hz) is the most common way to reduce speed with a frequency drive (VFD). But this seemingly simple operation radica... More Details
The synchronous reluctance (SynRM) motor, one of the most common representatives of the IE5 (ultra premium) efficiency class, stands out with its magnet-free rotor and low losses.... More Details
There is more than one way to reach the IE4 (super premium) efficiency class defined by IEC 60034-30-1. One of them is the Line-Start permanent magnet motor, which can run directl... More Details
In an electric motor, vibration and noise are rarely decided by rotor balance alone; they are governed by the mass and rigidity of the housing and by the dynamic behaviour of the ... More Details
The long string of letters and numbers you encounter when ordering an IE3 motor (for example, something like "IE3 100L 4 B5 400V") is actually an order or type code that summarizes... More Details
In crusher and mining plants, dust is one of the biggest problems for both the environment and occupational safety. Among the systems that capture this dust dry and separate it fro... More Details
The noise an asynchronous motor makes does not always come from the bearing or from imbalance. Often, especially at no load or light load, a thin, high-pitched whine (magnetic hum)... More Details
3 kW is one of the most sought-after single power ratings in Turkish industry. A 3 kW motor is widely used in pumps, fans, conveyors, compressors and countless machine drives. Howe... More Details
A roof exhaust fan motor must operate continuously at the highest point of a building, directly exposed to the open atmosphere. Whether used for kitchen exhaust, general ventilatio... More Details
The purpose of investing in a high-efficiency motor is to permanently lower the energy bill. But when you run this motor with a variable frequency drive (VFD), the drive introduces... More Details
In electric motor selection the question of "how many kW" is often the first that comes to mind; but the way the motor operates, that is the duty type, is at least as decisive as t... More Details
IE4-class 15 kW and 18.5 kW motors are among the most sought-after power ranges in industrial facilities in Turkey. In pump, fan, compressor, conveyor and general process drives, t... More Details
Whether a cast-iron framed motor runs quietly, vibration-free and with a long service life often comes down to a detail you cannot see: the machining quality of the end shield and ... More Details
The IE5 synchronous reluctance motor delivers high efficiency even at part load, promising serious savings on the energy bill. However, this motor always runs with a variable frequ... More Details
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