Appendix A Technical Specifications; Table A.1 - Service Conditions - Reliance electric GV3000/SE Installation Manual

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
(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.)
Technical Specifications
Technical Specifications

Table A.1 - Service Conditions

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
1.0
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)
A
PPENDIX
A
(1)
A-1