APPENDIX
Appendix
10.1
Typical Start Current Requirements
Agitator
Atomiser
Bottle Washer
Centrifuge
Chipper
Compressor - Recip (loaded)
Compressor - Recip (unloaded)
Compressor - Screw (loaded)
Compressor - Screw (unloaded)
Conveyor - Belt
Conveyor - Roller
Conveyor - Screw
Crusher - Cone
Crusher - Jaw
Crusher - Rotary
Crusher - Vertical Impact
Debarker
Dust Collector
Fan - Axial (Damped)
Fan - Axial (Un-damped)
Fan - Centrifugal (Damped)
Fan - Centrifugal (Un-damped)
Fan - High Pressure
Grinder
Hydraulic Power Pack
Mill - Ball
Mill - Hammer
Mill - Roller
Palletiser
Pump - Bore
Pump - Centrifugal
Pump - Positive Displacement
Pump - Slurry
Re-pulper
Rotary Table
Sander
Saw - Bandsaw
Saw - Circular
Separator
Shredder
Tumbler
32
—
—
—
—
—
—
—
—
—
—
—
—
Dryer
—
—
Edger
—
—
—
—
Mill
Mixer
—
Planer
—
Press
—
—
—
—
—
—
—
Slicer
—
The above table is intended as a guide only. Individual machine
and motor characteristics will determine the actual start current
10.2
AC53a Utilisation Codes
AC53a Utilisation Category Format
78 A: AC-53a 3.5-15 : 50-10
—
Starter Current Rating
—
Starter Current Rating: The Full Load Current rating of soft
—
starter given the parameters detailed in the remaining sections
of the utilisation code.
Start Current: The maximum available start current given the
parameters detailed in the remaining sections of the utilisation
code.
—
Start Time: The maximum available start time given the
parameters detailed in the remaining sections of the utilisation
code.
On-load Duty Cycle: The maximum permissible percentage of
—
each operating cycle that the soft starter can operate given the
parameters detailed in the remaining sections of the utilisation
code.
Starts Per Hour: The maximum available number of starts per
—
hour given the parameters detailed in the remaining sections of
the utilisation code.
10.3
AC53b Utilisation Codes
—
AC53b Utilisation Category Format
—
90 A: AC-53b 3.5-15 : 345
—
—
Starter Current Rating
—
Starter Current Rating: The Full Load Current rating of soft
—
starter given the parameters detailed in the remaining sections
—
of the utilisation code.
—
Start Current: The maximum available start current given the
—
parameters detailed in the remaining sections of the utilisation
code.
Start Time: The maximum available start time given the
parameters detailed in the remaining sections of the utilisation
code.
Off Time: The minimum allowable time between end of one start
—
and the beginning of the next start given the parameters detailed
in the remaining sections of the utilisation code.
—
—
—
—
ME00070B
requirements.
Starts Per Hour
On-load Duty Cycle
Start Time
(seconds)
Start Current
(multiple of FLC)
(Amps)
Off Time
(seconds)
Start Time
(seconds)
Start Current
(multiple of FLC)
(Amps)
TMS7 SERIES
(% )