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Nidec DFS 1 Power Freestanding Drives Manuals
Manuals and User Guides for Nidec DFS 1 Power Freestanding Drives. We have
1
Nidec DFS 1 Power Freestanding Drives manual available for free PDF download: Power Installation Manual
Nidec DFS 1 Power Installation Manual (61 pages)
Freestanding Drives, High Power Drive Cubicles
Brand:
Nidec
| Category:
DC Drives
| Size: 2.85 MB
Table of Contents
Table of Contents
4
1 Safety Information
10
Warnings, Cautions and Notes
10
General Information
10
Responsibility
10
Compliance with Regulations
10
Electrical Hazards
11
Stored Electrical Charge
11
Mechanical Hazards
11
Access to Equipment
11
Environmental Limits
11
Hazardous Environments
11
Motor
12
Mechanical Brake Control
12
Adjusting Parameters
12
Electromagnetic Compatibility (EMC)
12
Safe Torque off
12
2 Product Information
13
Introduction
13
Model Number
13
Nameplate Description
15
Ratings
16
Cubicle Features
18
3 Mechanical Installation
20
Safety Information
20
Planning the Installation
22
Control Terminal Cover Removal
24
Cubicle Dimensions
26
Terminal Size and Torque Settings
27
Routine Maintenance
28
Cooling Fan Replacement
28
Storage
29
4 Electrical Installation
30
Power Connections
31
Ground Connections
32
AC Supply Requirements
34
Operation on IT (Ungrounded) Supplies
35
Ground Connections
36
Upstream Protection
36
Motor Requirements
39
Output Short Circuit Protection
39
Motor Overload Protection
40
Motor Cables
41
High-Capacitance / Reduced Diameter Cables
42
Output Contactor
43
Safe Torque off
43
Braking
43
Ground Leakage
44
Use of a Residual Current Device (RCD)
44
Starts Per Hour
44
Start-Up Time
44
Motor Winding Voltage
44
Star/ Delta Motor Operation
45
External 24 V DC Supplies
45
Electromagnetic Compatibility
46
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