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Appendix a - technical specifications, Ppendix, Technical specifications – Rockwell Automation GV3000/SE AC Drive 30-100HP, 230VAC V6.04 Hardware Ref, Install, Troubleshooting User Manual

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A-1

Technical Specifications

Table A.1 - Service Conditions

AC Line Distribution System Capacity
(maximum) for 230 VAC Units

Control Method

Displacement Power Factor

Line Frequency

Line Voltage Variation

Line Dip Ride Through

Motor Lead Lengths

Remote Operator Control Wire Length

Analog Speed Reference Resolution

Acceleration Adjustment Range

Carrier Frequency

Current Limit Adjustment

Service Factor

Speed Adjustable Range

Speed Regulation

Speed Setpoint Resolution

Torque Control Response

Torque Linearity

Three-phase with 85,000 amps symmetrical fault current capacity
with AC line reactor with a line impedance of less than 5%.

All-digital vector, sinusoidal pulse-width-modulated (PWM)

0.96

50

±

5 Hz or 60

±

5 Hz

–10% to +10%

Maximum 500 milliseconds - FVC
Adjustable up to 999.9 seconds (See P.042) - V/Hz, SVC

76 meters (250 feet) total

Up to 303 meters (1000 feet) from the drive

1/1024 (10 bits) 0.1%

0.1 to 999.9 seconds (within the ability of current)

2 kHz, 4 kHz, or 8 kHz, software-selectable

U.006 to 150% (based on motor nameplate rating) - vector
50 to 100% (based on motor nameplate rating) - V/Hz

(1)

1.0

From 0 RPM to maximum speed (vector)

Vector - 0.01% FVC, 0.5% SVC (steady-state)
V/Hz - motor slip-dependent

1 RPM with local keypad, –4095 to +4095 counts with a
network or serial reference

180 to 220 Hz

±

3% with optimal parameter setting (typical)

(see parameter U.005)

(1)

For V/Hz regulation, the overload current is limited to 100% of the drive nameplate rating.
(For vector regulation, the overload current is limited to 150% of the drive nameplate rating.)

A

PPENDIX

A

Technical Specifications