INVT GD880 Series Manuals

Manuals and User Guides for INVT GD880 Series. We have 1 INVT GD880 Series manual available for free PDF download: Hardware Manual

INVT GD880 Series Hardware Manual (135 pages)

Inverter Unit

Brand: INVT | Category: Servo Drives | Size: 51 MB

Table of Contents
4
Safety Precautions
7
Safety Declaration
7
Safety Definition
7
Warning Symbols
7
Safety Guidelines
7
Delivery and Installation
8
Commissioning and Running
8
Maintenance and Component Replacement
9
Disposal
9
Product Overview
10
Product Specifications
10
Product Nameplate and Model
11
Product Ratings
11
Unit Outline Dimensions and Weight
14
Derated Application
14
Derating Due to Temperature
14
Derating Due to Altitude
14
Derating Due to Carrier Frequency
15
Overload Capability
15
Hardware Principles
16
Basic Principles
16
Paralleling Principle of A8I
18
Product Structure
19
System Configuration
27
Electrical Model Selection
28
DC Fuse
28
Isolation Switch
29
Contactor
30
Mechanical Installation
31
Safety Notes
31
Installation Environment
31
Installation Procedure
32
Unpacking Inspection
32
Transportation
32
Unpacking
33
Lifting
34
Installation
36
Fastening Torque
64
Checklist
64
Electrical Installation
65
Safety Notes
65
Insulation Inspection
65
EMC Requirements
66
Power Cable
67
Control Cable
67
Wiring Suggestions
68
Shielded Cable Connection
70
Electrical Wiring
71
A1I-A4I Unit Wiring
71
A6I-A7I Unit Wiring
72
A8I Unit Wiring
73
A8N Unit Wiring
74
A8L2 Unit Wiring
75
Screw Tightening
76
A8I&A8N&A8L2 Inverter Units Isolation Switch Connection
76
Cable Specifications and Recommendations
77
Electrical Installation Checklist
78
Rectifier Control Unit (ICU)
79
ICU Composition
79
LED Indicator
80
ICU Size and Installation
81
Preparing
81
ICU Size
81
ICU Installation Space
82
ICU Installation Procedure
82
ICU Interface
84
External Standard Interfaces
85
Detailed Introduction to External Interfaces
85
ICU Function Application
88
Function Module
88
SLOT Expansion Application
89
Accessories
91
Function Expansion Module
91
BUB Buffer Module
91
A8I Installation Guide Rail and A8N, A8L2 Installation and Maintenance Bracket
91
Maintenance and Inspection
93
Periodical Inspection
93
Overview
93
Required Tools
93
Maintenance Cycle
93
Replacement of Wearing Parts
95
Capacitor
95
Cooling Fan
96
DC Fuse
99
Inverter Unit
99
Icu
104
Warranty Description
107
Appendix A Technical Data
108
Capacity
108
Grid Specifications
108
Application Standards
108
CE Marking
109
EMC Compliance Declaration
109
EMC Regulations
109
VFD Category of C2
109
VFD Category of C3
109
Appendix B Dimension Drawings
110
Appendix C Example Electrical Diagram
119
Appendix D Order No. List
122

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INVT GD880 Series Hardware Manual (135 pages)

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