ATV71HD37N4 SQUARE D, ATV71HD37N4 Datasheet - Page 13
ATV71HD37N4
Manufacturer Part Number
ATV71HD37N4
Description
SPEED DRIVE, 50HP, 460V, ATV71
Manufacturer
SQUARE D
Datasheet
1.ATV71HD37N4.pdf
(13 pages)
Product data sheet
Performance Curves
Derating Curves
The derating curves for the drive nominal current (In) depend on the temperature, the switching frequency and the mounting type. For
intermediate temperatures (e.g. 55°C), interpolate between 2 curves.
X
(1)
Above 50ºC, the drive should be fitted with a control card fan kit.
Switching frequency
Mounting type
ATV71HD37N4
13