Descrizione
The 895 size brushed DC motor is designed for applications requiring a compact, high-speed drive. It is suitable for 12 V or 24 V DC power supply and for designs where simple speed control via PWM and stable mechanical shaft support are required.
Technical specifications
Supply voltage (depending on variant: 12 V DC / 24 V DC
Rated speed (depending on variant): 3000, 6000, 7500, 10000, 15000, 20000 RPM
Motor type: DC brush
Construction: permanent magnet
Bearing: double ball bearing
Model number: 895
Motor body dimensions: length 72 mm, diameter 50 mm
Shaft: diameter 5 mm, projection 16 mm
Front diameter (front part): 18 mm
Pin spacing on the back: 6 mm
Working current: 712 A
Starting current: 12 A
No-load current: 1.2-1.5 A
Load current: 1218 A
Continuous current (specified by the manufacturer): 1020 A
Protective feature: drip-proof
Functions and features
Brush commutation for simple power supply and control
High speed for drives requiring fast response
Double ball bearing for more stable operation and higher resistance to radial loads
Permanent magnet for compact design
Terminals with marked polarity: positive contact (two notches), negative contact (one notch)
Ideal for
DIY and prototype drives for 12 V / 24 V DC
Small mechanisms, gears and drive units with speed control
Model and hobby constructions requiring higher speeds
Fans, centrifugal applications and other rotating mechanisms according to mechanical design
Package contents
DC motor 895 (1 pc.)
Why choose this product?
Supports two common power supply options: 12 V and 24 V DC
Defined mechanical dimensions for easier integration into the structure
Ball bearing suitable for higher speed applications
Simple electrical connection and control option using a PWM controller
Installation and operating instructions
Provide a power supply with sufficient current reserve considering the starting current of the motor.
To control the speed, use a PWM controller designed for DC motors and the appropriate current load.
During assembly, ensure shaft alignment and correct mechanical seating to avoid excessive load on the bearings.
Verify the polarity of the connection according to the terminal markings.
Safety notice
The motor is a rotating device; ensure that moving parts are covered and avoid contact with the shaft and rotating elements.
Incorrect sizing of the wires and power source may cause overheating; use appropriate wire cross-sections and fuses.
Do not operate the motor blocked; this may cause a significant increase in current and damage the motor or power supply.
Recensioni
Ancora non ci sono recensioni.