Industries Inc.®

29017 Avenue Penn

Valencia, Ca. 91355

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IFX30-100

 

 

 

Specification:  INERTIAL ACTUATOR IFX 30-100

 

Rated Force:

                                                                                80 N Peak at 27 Watts at 38 Hz, With coil at 20° C, due to displacement limit. (mounted on a 50 lb. block)

                                                                                80 N peak at 27 Watts at 38 Hz, with coil at 140° C.

                                                                                23 Newtons per Ampere at 38 Hz; 10.1 N/A above 150 Hz, with coil at 140° C

                                                                                The force constant is independent of the direction and amount of current.

Electrical:

                                                                                Coil resistance 1.6 Ohm. Time constant < .7 millisecond.

Temperature:

                                                                                Drop in force constant for 100° C rise: 10%

                                                                                Increase in resistance for 100° C rise: 39%

                                                                                Internal temperature rise at 27 Watt input: 1200176 C.

                                                                                Maximum internal temperature: 140° C.

Static Armature Stiffness:

                                                                                Internal spring constant: 12.6 Newtons per millimeter

                                                                                Resonance frequency of armature: 30 Hz. (unit mounted on a 50 lb. block)

Mechanical:

                                                                                Operating range: 0 to 600 Hz.

                                                                                Maximum armature displacement: ± 4 millimeters. (internal hard stops)

                                                                                Total weight: .94 kg.

Armature weight: .360 kg.

Dimensions: 67 mm. diameter, 59 mm. long

Mounting: Four  8-32 screws on a 38 mm. bolt circle diameter.

Housing completely sealed. No external moving parts

Fatigue Life:

                                                                                Infinite fatigue life if armature amplitude does not exceed 4.0 mm.

                                                                                This translates into a maximum force of 80 N. at 38 Hz.

                                                                                For other frequencies: F=.055xf^2, where F is the force in Newtons and  f is the frequency in Hertz.

Stray Magnetic Field:

                                                                                Mounting surface: .03 Tesla max.

                                                                                Cylinder surface: .01 Tesla max.

                                                      

 

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Last revised 7/21/03 10:26:49 AM