INVT GD880-91-0116-4 Manuals

Manuals and User Guides for INVT GD880-91-0116-4. We have 1 INVT GD880-91-0116-4 manual available for free PDF download: Hardware Manual

INVT GD880-91-0116-4 Hardware Manual (105 pages)

Active rectifier Unit

Brand: INVT | Category: Servo Drives | Size: 13 MB

Preface
3
Table of Contents
4
Safety Precautions
6
Safety Declaration
6
Safety Definition
6
Warning Symbols
6
Safety Guidelines
6
Delivery and Installation
7
Commissioning and Running
8
Maintenance and Component Replacement
8
Disposal
9
Product Overview
10
Product Specifications
10
Product Nameplate and Model
11
Product Ratings
11
Overload Capability
13
Hardware Principles
13
Basic Principles
13
Paralleling Principle
14
Product Structure
15
Layout of LCL+A8
15
Layout of LCL +2*A8
16
System Configuration
16
Electrical Model Selection
18
Buffer Component
18
Breaker
18
AC Fuse
19
DC Fuse
20
Mechanical Installation
22
Safety Notes
22
Installation Environment and Site
22
Installation Procedure
23
Unpacking Inspection
23
Transportation
23
Unpacking
24
Lifting
25
Installation Space and Heat Dissipation
27
Cabinet Installation
30
ACU Size and Installation
37
Preparing
37
ACU Size
37
ACU Installation Space
38
ACU Installation Procedure
38
Keypad Installation
39
Fastening Torque
40
Checklist
40
Electrical Installation
42
Safety Notes
42
Insulation Inspection
42
EMC Requirements
43
Power Cable
44
Control Cable
44
Wiring Suggestions
45
Shielded Cable Connection
47
Electrical Wiring
48
Main Circuit Wiring
48
A3&A4 Cable Connection
48
A6-A7 Unit Wiring
49
A8 Unit Wiring
50
Electrical Installation Checklist
52
Active Rectifier Control Unit (ACU)
53
ACU Composition
53
LED Indicator
54
ACU Interface
55
External Standard Interfaces
56
Detailed Introduction to External Interfaces
56
ACU Function Application
58
Function Module
58
SLOT Expansion Application
59
Accessories
61
Function Expansion Module
61
Surge Protection Module
62
EMI Filter Module
63
A6&A7 Maintenance Bracket
63
A8 Installation Guide Rail
64
Maintenance and Inspection
65
Periodical Inspection
65
Overview
65
Required Tools
65
Maintenance Cycle
65
Replacement of Wearing Parts
67
Capacitor
67
Cooling Fan
69
DC Fuse
71
Active Rectifier Unit
71
ACU and Keypad
75
Appendix A Technical Data
78
Capacity
78
Grid Specifications
78
Environment Condition
78
Application Standards
79
CE Marking
79
EMC Compliance Declaration
79
EMC Regulations
80
VFD Category of C2
80
VFD Category of C3
80
Appendix B Dimension Drawings
81
Appendix C Example Electrical Diagram
87
GD880 Active Rectifier Basic Example Electrical Diagram (A3-A7)
87
GD880 Active Rectifier Basic Example Electrical Diagram (A8)
90
Appendix D Order no
95

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