SR3640-8293-56-1-56HC

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The SR3640-8293-56-1-56HC is a motor produced by Kollmorgen. As part of the SR and SRF Permanent Magnet DC Motor Series, it features NEMA 42 frame size and a holding torque of up to 27.95 N-m. The motor has a step angle of 1.8 degrees and 200 steps per revolution. It offers IP65 ingress protection.

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Product Description:

The SR3640-8293-56-1-56HC DC Motor is designed for continuous duty applications and ensures efficiency. This motor features a permanent magnet field and operates at 90 V DC. It has a NEMA C face that makes it compatible with various mounting configurations.

The SR3640-8293-56-1-56HC DC motor offers installation flexibility with a removable base. This motor weighs 26 lbs and is built with H class insulation. This ensures thermal stability and reliability in demanding applications. This 0.5 HP motor runs at a speed of 1750 RPM and operates with a current rating of 4.7 A. It is designed with internal thermal overload protection which prevents overheating and extends its operational lifespan. The motor’s inductance value is 4.38 mH that contributes to stable performance. It uses two brushes to ensure efficient electrical contact for smooth operation. The continuous duty rating of this DC motor makes it suitable for long duration use without compromising efficiency. The motor maintains a compact profile with a length of 12.20 inches. This motor is engineered for reliability in industrial and commercial applications.

This Kollmorgen SR3640-8293-56-1-56HC DC motor is designed with advanced environmental protection features. It is both Explosion Proof and Washdown Duty Rated. This ensures safe operation in hazardous environments where flammable gases, vapors or dust may be present as well as in areas requiring frequent high pressure cleaning. It is equipped with a Permanent Magnet (PM) Field. This motor offers superior efficiency compared to traditional wound field motors. The PM field design allows a more compact lightweight construction while delivering higher power density and an extended speed range. This results in improved energy savings, reduced operational costs and enhanced performance in variable speed applications.

Construction
Splashproof
Dimension A
0.7500 in [19.05 mm]
Dimension B
2.19 in [55.63 mm]
Dimension C
0.830 in [21.09 mm]
Encoder Option
Available
Frame Size
NEMA 42
Holding Torque
Up to 27.95 N·m
IP Rating
IP65
Length L1 (max)
10.56 in [268.23 mm]
Length L2
9.81 in [249.18 mm]
Step Angle
1.8°
Steps Per Rev.
200
System Connector
MS Connector (C)
Temperature Rating
-20°C to +40°C
Terminal Connections
L or M

Frequently Asked Questions about SR3640-8293-56-1-56HC:

Q: Is the SR3640-8293-56-1-56HC DC Motor suitable for hazardous environments?

A: Yes, the SR3640-8293-56-1-56HC is Explosion Proof and Washdown Duty Rated. It operates safely in environments with flammable gases vapors or dust and withstands high-pressure cleaning.

Q: How does the SR3640-8293-56-1-56HC DC Motor handle continuous operation without overheating?

A: The SR3640-8293-56-1-56HC features internal thermal overload protection to prevent overheating. Its H class insulation ensures thermal stability during continuous duty applications.

Q: Can the SR3640-8293-56-1-56HC DC Motor be easily mounted in different setups?

A: Yes, the SR3640-8293-56-1-56HC has a NEMA C face for versatile mounting. It also features a removable base offering flexibility during installation.

Q: What makes the SR3640-8293-56-1-56HC DC Motor energy efficient?

A: The SR3640-8293-56-1-56HC uses a Permanent Magnet (PM) field for higher efficiency. This design reduces energy consumption and improves performance compared to traditional wound field motors.

Q: How does the SR3640-8293-56-1-56HC DC Motor maintain stable performance?

A: The SR3640-8293-56-1-56HC has an inductance value of 4.38 mH for stable operation. It uses two brushes ensuring efficient electrical contact for smooth motor performance.


Internal Product Review

  • ‘‘The SR3640-8293-56-1-56HC DC Motor excels with a 0.5 HP output, 1750 RPM speed, and 4.7 A current rating. Its Explosion Proof, Washdown Duty Rated design ensures durability in harsh environments. The permanent magnet field enhances energy efficiency, while internal thermal overload protection ensures extended operational life.’’

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