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TP481200B-N20B1
Huawei TP481200B-N20B1 Manuals
Manuals and User Guides for Huawei TP481200B-N20B1. We have
1
Huawei TP481200B-N20B1 manual available for free PDF download: User Manual
Huawei TP481200B-N20B1 User Manual (107 pages)
Brand:
Huawei
| Category:
Power Supply
| Size: 5.93 MB
Table of Contents
About this Document
3
Table of Contents
5
Safety Precautions
7
General Safety
7
Personnel Requirements
11
Electrical Safety
11
Installation Environment Requirements
13
Mechanical Safety
14
Battery Safety
17
Overview
21
Introduction
21
Features
22
Product Configurations
24
Single-Cabinet Configurations
24
Typical Multi-Cabinet Configurations
27
Typical Multi-Cabinet Layout
28
Cabinet Configurations
29
Combined Cabinet
29
AC Cabinet
34
DC Cabinet
36
Components
40
Rectifier
40
Monitoring Unit
42
Smu05A
42
Power Distribution Monitoring Unit
47
Routine Maintenance
54
Cabinet
54
AC and DC Power Distribution
54
Rectifier
55
Smu
56
Parameters on the SMU
57
Cables
57
Parts Replacement
59
Replacing a Rectifier
59
Replacing the SMU05A
60
Replacing the Main Control Board
60
Replacing the LCD
64
Replacing the Button Board
66
Replacing the Power Distribution Monitoring Unit
68
Replacing the Signal Sampling Board
68
Replacing the LCD
73
Replacing the Button Board
75
Replacing the Signal Transfer Board
77
Replacing an AC SPD
80
Replacing a Circuit Breaker
81
Replacing a Fuse
83
Emergency Handling
86
Background
86
AC Power Distribution Faults
86
AC Power Failure
86
DC Power Distribution Faults
86
Disasters
87
A Technical Specifications
88
B Electrical Conceptual Diagram
93
C Engineering Design Drawings
99
D Maintenance Record Forms
101
E Acronyms and Abbreviations
106
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