Chapter 7: heat dissipation, Gold panther thermal data, Heat dissipation data – ElmoMC ExtrIQ Gold Line Servo Drives-Gold Panther User Manual

Page 61: Chapter 7, Heat dissipation

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Gold Panther Installation Guide

MAN-G-PANIG-EC (Ver. 1.000)

|Gold Panther Thermal Data|

www.elmomc.com

61

Table of Contents

Chapter 7:

Heat Dissipation

The best way to dissipate heat from the Gold Panther is to mount it so that its heat-sink faces up.
For best results leave approximately 10 mm of space between the Gold Panther‘s heat-sink and any
other assembly.

7.1. Gold Panther Thermal Data

Heat dissipation capability (θ): approximately 5.5 °C/W

Thermal time constant: approximately 600 seconds (thermal time constant means that the Gold

Panther will reach 2/3 of its final temperature after 10 minutes)

Shut-off temperature: 86 °C to 88 °C (measured on the heat-sink)

7.2. Heat Dissipation Data

Heat Dissipation is shown graphically below:

Figure 33: Dissipation versus Current Graph for 560 and 680 VDC

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