Delta Electronics VFD-E manual Frame B and C Mounting Clearances

Models: VFD-E

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Chapter 1 Introduction

Frame B and C Mounting Clearances

 

 

Option 1 (-10 to +50°C)

Option 2 (-10 to +40°C)

Air flow

150mm

150mm

Air Flow

 

 

50mm

50mm

 

50mm

50mm

150mm

150mm

For VFD-E-P series: heat sink system example

Air-extracting apparatus

Control panel

AC motor drive

 

User's heat sink should comply

Duct temperature 40 C

with following conditions:

Air flow speed 2m/sec

1. Flatness <0.1mm

 

2. Roughness <6um

 

3. Grease 10um~12um

dust collector

4. Screw torque: 16Kgf-cm

5. Recommended temperature <80C

 

fan

CAUTION!

1.Operating, storing or transporting the AC motor drive outside these conditions may cause damage to the AC motor drive.

2.Failure to observe these precautions may void the warranty!

3.Mount the AC motor drive vertically on a flat vertical surface object by screws. Other directions are not allowed.

4.The AC motor drive will generate heat during operation. Allow sufficient space around the unit for heat dissipation.

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11

1-9

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Delta Electronics manual Frame B and C Mounting Clearances, For VFD-E-P series heat sink system example