The 4VM82-008-4 is a low inertia servomotor with permanent magnets from Pacific Scientific. The motor has 0.001 inertia. The servomotor is one among the several PMDC motors of the manufacturer offered under the brand name of Kollmorgen. The device comes with model number 4 and belongs to the VM series of servomotors. It is ideal for meeting the automation needs of machines. The unit renders high-speed and high-frequency reciprocation along with good braking performance for light load and high-speed positioning.
The stator of the PMDC motor consists of permanent magnets made of Alnico V-7 material that produce the desired magnetic fields instead of the stator windings. The servomotor has 0.80 Ohms terminal resistance and 9.9 oz.-in. constant torque. It features 7.4A current rating and 30V voltage rating. The device encompasses a shaft with a 0.5 inches diameter. The motor is ideal for dynamic applications that feature hard accelerations and decelerations. Pacific Scientificoffers you the unit with a one-year warranty period. It can be shipped worldwide with the assistance of any of the various delivery agents.
The servomotor does not have an analog tachometer fixed to it and the unit also does not have provisions for forced cooling. The device supports the inclusion of a dual-channel optical encoder with zero index and capable of generating square signals. The unit has low spindle inertia and comprises a flat design. It is best recommended for use in applications where high volume production, dynamic performance, and increased reliability are of utmost importance. The motor has a compact design and is lightweight at 3.25 KGS. It comes with a factory assigned sequence number.
|Motor Model Number:||4|
|Rated Voltage:||18-36 V|
|Product Line Description:||VM|
|Shaft Diameter at the Drive-End Bearing Journal (inches):||.469 to .531|
|Magnet Material:||Alnico V-7|
|Cooling:||No provisions for forced-air cooling|
|Analog Tachometer:||None attached|
|Optical Encoder:||Square signal, dual-channel with zero index|
|Sequence Number:||Factory Assigned|
|Rated Current (Continuous):||3.1-5.7 A|
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