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Sungrow SG100KU Solar Inverter Manuals
Manuals and User Guides for Sungrow SG100KU Solar Inverter. We have
1
Sungrow SG100KU Solar Inverter manual available for free PDF download: Installation Manual
Sungrow SG100KU Installation Manual (70 pages)
PV Grid-Connected Inverter
Brand:
Sungrow
| Category:
Inverter
| Size: 1.61 MB
Table of Contents
Table of Contents
5
1 Safety Instructions
11
Appropriate Usage
12
Fig 1-1 PV Generation System with SG100KU
12
Table 1-1 System Devices Type
12
Safety Instructions
13
Emergency Stop Button
15
DC Main Switch
16
Grid (AC) Main Switch
16
Open the Door of SG100KU
16
2 Delivery
17
Scope of Delivery
18
Table 2-1 Scope of Delivery
18
Identify SG100KU
19
Fig 2-1 Nameplate
19
Storage of SG100KU
20
3 Introduction
21
Basic Structure and Appearance
22
Fig 3-1 Simple Circuit Diagram of SG100KU
22
Fig 3-2 External Appearance of SG100KU
23
Dimensions and Weight
24
Fig 3-3 Dimensions and Weight of SG100KU
24
The Bottom and Top Views
25
Fig 3-4 Bottom View of SG100KU
25
Fig 3-5 Top View of SG100KU
25
Electrical Connections Interface
26
Fig 3-6 Electrical Connections Interfaces of SG100KU
26
Data Acquisition
27
Data Display
27
Fault Indication
27
Serial Data Access
27
General Requirements
27
Grid Requirements
27
Ventilation Requirements
27
Installation Requirements
27
Personnel Requirements
28
Communication Requirements
28
4 Installation Design
29
The Solution with Optional Devices from SUNGROW
30
Fig 4-1 the Solution from SUNGROW
30
Basic Requirements
31
Installation Environment Design
31
Floor
31
Clarence Space
32
Cable Trench
32
Fig 4-2 Clearance Space Around the SG100KU
32
Ventilation
33
Other Protections
33
Fig 4-3 Sectional Drawing of Cable Trench
33
Wiring Specification
34
Table 4-1 Min. Distances between Control Cable and Power Cable
34
Tightening Torques and Cable Protection
35
Tightening Torques for Power Cable Connections
35
Cable Protections
35
Installation Process
35
Table 4-2 Tightening Torques for Power Cable Connections
35
Fig 4-4 Installation Process of the SG100KU
36
Table 4-3 Installation Process Descriptions
36
5 Preparations for Installation
37
Checking the Unit
38
Required Tools
38
6 Mechanical Installation
39
Transport and Shipping
40
Attentions
40
Moving the Packed SG100KU
41
Table 6-1 Symbol and Data Name on Crate
41
Fig 6-1 Moving the Packed SG100KU
42
Fig 6-2 Using a Forklift to Move the SG100KU with the Wooden Pallet
43
Fig 6-3 Using a Forklift to Move the SG100KU
43
Fig 6-4 Using Rail Steels or Crane to Move the SG100KU
44
Field Installation
45
Unpacking the Unit
45
Fig 6-5 Cross-Section View of the SG100KU Fasten on the Wooden Pallet
45
Place the SG100KU
46
Fastening the SG100KU to the Floor
46
Fig 6-6 Fastening the SG100KU
46
7 Electrical Connection
47
Cable Specifications
48
Table 7-1 DC Cables Recommended Sizes
48
Table 7-2 AC Cables Recommended Sizes
48
Table 7-3 Ground Cables Recommended Sizes
48
Parts for Cabling
49
Fig 7-1 Power Cable Connection Terminal
49
Table 7-4 Communication Cables Recommended Sizes
49
Start Electrical Connections
50
Open the Door
50
Fig 7-2 Open the Main Switches
50
Fig 7-3 Open the Latch
50
Open the Cable Entry/Exit Holes
51
Fig 7-4 Remove the Protective Shield
51
DC Connections
52
Fig 7-5 DC Input Cable Routing
53
AC Grid Connections
54
Fig 7-6 AC Output Cable Routing
54
Ground Connections
55
Communication Connection (Optional)
57
Close the Cable Entry/Exit Holes
58
8 Installation Checklist
59
9 Commissioning
61
Requirements of Commissioning
62
Inspection before Start-Up
62
PV Array Check
62
SG100KU Check
62
Ground Connection Check
62
Serial Communication Check (Optional)
63
Voltages Check
63
Start the Inverter
63
Complete the Commissioning
64
10 Appendix
65
Technical Data
66
DC Parameters
66
AC Parameters
66
Mechanical Parameters
67
System
67
Display and Communication
67
Exclusion of Liability
68
About Us
69
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