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Model
1000AR Installation and Operation Manual
6/4/2001 © copyright 1997 by Powertec
SPECIFICATIONS
Environmental
ALTITUDE : Use above 3300 feet (1000 meters) requires de-rating.
De-rate at 3% of full rating for each additional 1100 feet (330 meters).
STORAGE TEMPERATURE : -40 °C to +65 °C (-40 °F to + 150 °F)
AMBIENT TEMPERATURE :
Chassis : Maximum air temperature of 55 °C (131 °F).
Nema1 : Maximum air temperature of 40 °C (104 °F).
RELATIVE HUMIDITY : Less than 95%, non-condensing.
POWER SOURCE :
Voltage : Nominal 230 VAC, 380 VAC, or 460 VAC per nameplate rating.
Voltage Tolerance : -10%, +10% of nominal rated voltage.
Phases : Three (Drive will not operate on single phase).
Frequency : 48 to 62 Hertz
KVA Required : KVA rating of source must be at least equal to Horsepower rating.
Max KVA Rating : 100 KVA (limited by input fuse AIC rating).
Dimensions
Physical Dimensions : See page 8.
Approximate Weights :
1000AR chassis : 75 pounds ( 34 kg ).
1000AR Nema1 : 110 pounds ( 50 kg )
Performance
Maximum Load : 150% for 1 minute out of 10 minutes.
Speed Regulation : 0.0% (on load change from no load to full load)
Speed Accuracy :
Analog Mode : +/- 1.0% typical with speed pot supplied by internal reference.
Linearity : +/- 0.5% typical with external reference source.
Digital Mode : 0.0 % typical ( +/- ¾ revolution of the motor shaft ).
Displacement power factor : 0.96 typical
Adjustments
ACCELERATION TIME : 2 to 90 seconds with JP2 installed; 0.05 to 2 seconds with JP2 removed..
DECELERATION TIME : 2 to 90 seconds with JP2 installed; 0.05 to 2 seconds with JP2 removed..
Acceleration and deceleration times settable in analog mode only.
MAXIMUM SPEED : 600 to 5000 RPM ( motor dependent ), analog mode only.
MINIMUM SPEED : 0 to 15% of MAXIMUM SPEED with 5K speed potentiometer, analog mode only.
JOG SPEED : 0 to 30% of MAXIMUM SPEED, analog mode only.
CURRENT LIMIT : Adjustable from 0% to 150% of rated current, calibrated by Horsepower Resistor.
GAIN : 10 to 1 stiffness ratio
STABILITY : 20 to 1 dynamic response.
Jumpers
See Page 32
LED Indicators
See Page 36
Terminal Assignments See Page 22