ABB MNS-Up Power Distribution Unit Manuals

ABB MNS-Up Power Distribution Unit Manuals

Manuals and User Guides for ABB MNS-Up Power Distribution Unit. We have 2 ABB MNS-Up Power Distribution Unit manuals available for free PDF download: Service Manual

ABB MNS-Up Service Manual

ABB MNS-Up Service Manual (84 pages)

Brand: ABB | Category: Switch | Size: 12.09 MB

Table of Contents

Table of Contents
3
Introduction

6
2 Safety First

9
Safety Requirements

9
- Understanding and Managing the Risk
  9
- Warning Signs and Labels
  10
- Basic Principles and Precautions to be Observed
  10
- Areas of Work
  10
- Five Safety Rules
  11
- Permit to Work
  11
- Capacitors
  11
- Ct's
  11
- Auxiliary or Temporary Supply
  11
General Technical Data

12
General Technical Data

13
- MNS-Up UPS General Characteristics
  14
System Description

16
System Description

17
- MNS-Up UPS Section
  17
Packing

18
Packing, Storage and Transportation

18
- General
  19
- Recommended Packing Methods
  22
- The Packing for Normal Road Transport
  22
- The Seaworthy Packing
  23
- Horizontal Transportation
  29
- Packaging of Switchgear Components
  30
- Handling of Switchgear Components
  30
- Circuit Breaker
  30
- Withdrawable Modules
  30
- MNS-Up UPS Modules
  30
- MNS-Up Filter Modules
  31
- Unloading and Transport at Site
  31
- Ground Transport
  31
- Transport by Crane
  32
- Transport by Truck
  34
- Intermediate Storage
  34
- Storage of Spare Modules
  35
- Enviromental Conditions of Transport, Storage and Installation
  35
Transport

36
- MNS-Up Section
  37
- Rolling Transport
  37
- Forklift Transport
  37
- Crane Transport
  38
- 6.1.3.1 Guide Values for Permissible Rope Loading
  38
- MNS-Up Modules
  39
- Circuit Breakers
  39
Erecting

40
- Before Installation
  41
- Ambient Conditions
  41
- Floor Cutouts
  41
- Clearance above MNS-Up System
  42
- Clearance Behind MNS-Up System, Clearance in Front of the Section
  42
- Frame and Enclosure
  43
- EMC Measures for Enclosure
  43
- EMC Seals between Sections
  43
- EMC Seals for Roof Plates
  43
- EMC Seals for Bottom Plate
  43
- EMC Seals for Shipping Splits
  43
- Rear Walls and Side Walls
  43
- Main Busbars
  44
- Busbar Connection
  44
- Battery Connection
  46
- Individual Batteries
  46
- Common Batteries
  46
MNS-Up Configuration

48
MNS-Up Module Installation

52
- Lifting of Modules
  53
- Adding of Module Sets
  54
- Removing of Module Sets
  54
Handling of EMC Boards

56
- Replacing EMC Boards
  57
Communication Boards

60
MNS 3.0 Sections

62
Commissioning

64
Commissioning

65
Operating of MNS-Up System

66
- MNS-Up System Operation
  67
- Handling/Operating Acbs
  67
- Other Electrical Devices
  67
Tightening Torques for Screw Connection

68
Tightening Torques for Screw Connection in MNS-Up

68
Spare Parts

72
16 Spare Parts

73
- Spare Parts
  73
Onsite Inspection and Maintenance

74
17 Onsite Inspection and Maintenance

75
- Onsite Inspection and Maintenance
  75
Maintenance Intervals

76
Maintenance Intervals

77
- Maintenance Checklist
  78

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ABB MNS-Up Service Manual

ABB MNS-Up Service Manual (49 pages)

Brand: ABB | Category: Power distribution unit | Size: 19.11 MB

Table of Contents

Table of Contents
3
1 LIST of Symbols

6
2 Safety Requirements When Working on Electrical Systems

7
- Understanding and Managing the Risk
  7
- Basic Precautions to be Observed
  8
- Areas of Work
  8
- Five Safety Rules
  8
- Permit to Work
  9
- Personal Protection Equipement
  9
- Special Considerations
  9
  - Capacitors
    9
  - Ct's
    9
3 General Technical Data

10
- MNS-Up UPS General Characteristics
  11
4 System Description

14
- MNS-Up UPS Section
  15
5 Packing

17
6 Transport

20
- MNS-Up Section
  20
  - Rolling Transport
    20
  - Fork Lifter Transport
    20
  - Crane Transport
    20
- MNS-Up Modules
  21
- Circuit Breakers
  21
7 Erecting

22
- Before Installation
  22
  - Ambient Conditions
    22
  - Floor Cutouts
    22
- Clearance above MNS-Up System
  23
- Clearance Behind MNS-Up System, Clearance in Front of the Section
  23
- Frame and Enclosure
  24
- Main Busbar
  25
  - Busbar Connection
    25
- Battery Connection
  26
  - Individual Batteries
    27
  - Common Batteries
    27
8 MNS-Up Configuration

28
9 MNS-Up Module Installation

32
- Lifting of Modules
  32
- Adding of Module Sets
  32
- Removing of Module Sets
  32
- Handling of EMC Boards
  33
  - Replacing of EMC Boards
    33
- Communication Boards
  35
- MNS 3.0 Sections
  36
  - Incoming and Outgoing Feeders
    36
    
    Cable/Bus Duct Connection
    36
    
    Handling of Acbs
    36
    
    Earthing of Transformer/Generator Connection
    37
  - Central Manual Bypass
    37
- Commissioning
  38
- Operating of MNS-Up System
  39
  - MNS-Up System Operation
    39
  - Handling/Operating Acbs
    39
  - Other Electrical Devices
    39
- Tightening Torques for Screw Connectionin MNS-Up
  40
- Spare Parts
  43
- Onsite Inspection and Maintenance
  43
- Maintenance Intervals
  44
  - Maintenance Checklist
    45

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