MAXIMUM CONTROLS UNIQUE PRODUCT FEATURE : BRUSHLESS DC MOTOR

All Maximum Controls gate operators utilize a brushless DC motor, which is rated at 6,000,000 gate cycles and has a built-in Hall effect encoder. The motor is backed by an 8-year warranty.

ADVANTAGES OF BRUSHLESS DC MOTOR

FEATURE

BRUSHED DC MOTORS

MAX CONTROLS BRUSHLESS DC MOTOR

Commutation


Maintenance


Electronic Noise


Life


Speed Torque Characteristics


Efficiency


Speed Ranges


Audible Noise


Drive Complexity


Loss of Torque Due to Age


Energy Consumption


Magnetic Hall Sensors


Warranty

Mechanical


High


High


Shorter


Moderately Flat


Medium


Commutator Limits Speed


High at High Speeds Because of Brushes


Inexpensive


Yes


Higher


No


5 Years

Electrical


Low


Super Low


Much Longer (6,000,000 Gate Cycles)


Flat (Enables Operation at All Speeds)


High


Can Rotate at High or Low Speed


Super Quiet


Advanced DSP Control


No


Low


Yes (50 Samples Per Degree of Gate Travel)


8 Years

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