Perske is a professional high-frequency spindle motor manufacturer in Germany, renowned for its performance, high precision, and reliability in the global industrial field. Perske motors are widely used in various high-speed and high-precision machining applications, and are the core power source of many advanced mechanical equipment.

KS-82.27-2-D is a specific model in the Perske series of motors, and its model name usually includes the series, size, power level, or specific functional identification. Although there are no detailed publicly available parameters for this model, we can provide a comprehensive introduction based on the general characteristics of Perske products and the meaning of the model.

Product Overview

The Perske KS-82.27-2-D motor is a high-performance, high-precision industrial motor designed for demanding high-speed rotating applications. It inherits the consistent German manufacturing essence of the Perske brand, known for its durability, stable operation, and high efficiency. The '-2' in the model usually indicates that it is a 2-pole motor, which means that a synchronous speed of 3000 RPM can be achieved at standard frequencies (such as 50Hz). However, as a high-frequency spindle motor driven by a high-frequency inverter, its actual operating speed will be much higher than this, reaching tens of thousands of revolutions per minute.

Main Features

High speed operation capability: As a high-frequency spindle motor, KS-82.27-2-D can be driven by a high-frequency frequency converter to achieve speed, ensuring accuracy and efficiency in high-speed machining.

Precision and stability: High precision bearings (usually precision ceramic bearings) and precise dynamic balancing technology are used to reduce vibration and noise, ensuring the surface quality and dimensional accuracy of the machined parts.

Durable and sturdy structure: The motor casing is usually made of high-quality aluminum alloy or cast iron, which has excellent heat dissipation performance and structural strength, ensuring long-term stable operation even in harsh industrial environments.

Efficient cooling system: Typically equipped with efficient air or water cooling systems, it can effectively control the operating temperature of the motor and extend the service life of bearings and coils.

Reliable electrical design: High temperature resistant and wear-resistant insulation materials are used, and the motor coils are specially treated to improve electrical insulation performance and overload resistance.

Easy to integrate: Designed to meet industry standards, it typically supports multiple installation methods (such as flange installation), making it easy to integrate into various CNC machines, machining centers, and other automation equipment.

Cooperate with frequency converter: Designed specifically for use with high-frequency frequency converters (VFDs), it can achieve stepless speed regulation and precise torque control.

Typical technical parameters (please refer to the product manual for specific parameters)

Power range: Depending on the model size, it may range from several kilowatts to tens of kilowatts.

Rated speed: Basic synchronous speed (2-pole) 3000 RPM (50Hz)/3600 RPM (60Hz), but high-speed operation of tens of thousands of RPM can be achieved through a high-frequency frequency converter.

Rated voltage: Common industrial voltages (such as 380V, 400V, 480V, etc.).

Cooling method: Usually air-cooled (IC411, IC416) or water-cooled (IC3W7).

Bearing type: High precision angular contact ball bearings, often using ceramic balls (Hybrid bearings) to adapt to high speeds and temperatures.

Protection level: commonly IP54 or IP55, providing protection against dust and water splashes.

Insulation level: usually F or H level.

Main application areas

The Perske KS-82.27-2-D motor is widely used in fields that require high-precision, high-efficiency, and high reliability spindle drives due to its high-performance characteristics

Woodworking machinery: CNC engraving machines, woodworking machining centers, planers, sanding machines, etc.

CNC machine tools: milling, drilling, grinding, etc. of metals, plastics, and composite materials.

Aluminum profile processing: sawing, milling, etc.

Glass processing: edging, carving.

Other special machinery: such as textile machinery and printing machinery that require high-speed rotating parts.