Load requirements, Output power specifications – Rockwell Automation 1333 Drive, 3/4-5HP, 230-575V Series D User Manual

Page 14

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Specifications

Chapter 3

3-3

Load Requirements

A balanced 3-phase inductive motor load is typical. Other motor loads may
require application assistance.

Output Power

Waveform:

Sine coded pulse width modulated waveform.

Specifications

Voltage:

Drive Rating ZAA-GAA
0 to applied input voltage, 200V AC,

208V AC,

or 230V AC –– maximum output voltage
cannot exceed applied input voltage.

Drive Rating AAB-CAB
0 to applied input voltage, 380V AC, 415V

AC,

or 460V AC –– maximum output voltage
cannot exceed applied input voltage.

Frequency

Programmable Min and Max Limits

Range:

0 to 400 Hz remote frequency command.
0.5 to 400 Hz local frequency command.

Frequency

±

0.5% of selected maximum output frequency

Regulation:

–10 to +50

°

C ambient temperature range.

Accel/Decel:

Four independently programmable accel times.
Four independently programmable decel times.
Each time may be programmed over a range
from 0.1 to 1600 seconds. If 0 is entered, the
drive will default to 40 ms.

Accel Stall Protection:

140% of rated current.

Decel Stall Protection:

380V DC for 230V AC drive input voltage.
760V DC for 460V AC drive input voltage.

Volts-per-Hertz:

Selectable constant or square v/Hz curves.

DC Boost:

0-40% of maximum output voltage
adjustable in 1% increments.

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