Manuels d'utilisation pour Emerson MPR15 Series

Table des matières

• About this manual

  13
• Purpose of this manual

  13
• Safety precautions

  13
• How this manual is organized

  13
• Introduction

  15
• Applications

  15
• Rectifier models

  16
• Specifications

  17
• Mechanical

  17
• Electrical

  17
• Rectifier voltage and current

  17
• Output voltage

  18
• Output regulation

  18
• Output noise and ripple

  18
• Acoustical noise

  19
• Efficiency and power factor

  19
• Reliability

  19
• Heat dissipation

  19
• Electromagnetic Interference (EMI)

  19
• Environmental

  19
• Operating

  19
• Transportation

  20
• Storage

  20
• Operation

  21
• Rectifier operation

  21
• Display and rear interface

  22
• Display

  22
• Local float / equalize control

  22
• Indicator lamps

  22
• Rectifier failure alarm (RFA)

  23
• Fan failure alarm

  23
• Internal high voltage shut down (HVSD)

  23
• Local ON/OFF control (DC and optional AC breakers)

  23
• Inrush current limiting fuse (F1)

  23
• Test points (V+, V-)

  24
• Current meter

  24
• Fan filter option

  24
• Rear interface

  24
• Fan cooling assembly

  24
• Signal connector

  25
• Power interface edge connector

  25
• Features

  25
• Operating features

  25
• Monitoring features

  26
• Measurement features

  27
• Control features

  27
• Signal connections

  28
• Rectifier and controller interface connections

  30
• Power shelf

  31
• Mechanical

  31
• Electrical

  38
• Environmental

  40
• Storage

  40
• Installation and start-up procedures

  41
• Tools and test equipment

  41
• Installation procedure

  41
• Cabling the power shelf

  43
• Shelf configuration

  44
• 19-inch system shelf (NT5C10CA-1/2)

  44
• 19-inch embedded shelf (NT5C10BF-1 and NT5C10BP)

  44
• 19-inch embedded shelf (NT5C10BA-1/2)

  44
• 19-inch embedded shelf (NT5C10BA-3/4)

  44
• 19-inch embedded shelf (NT5C10BA-5/6,NT5C10BB-3/4)

  45
• 19-inch embedded shelf (NT5C10BB-1/2)

  45
• NT5C10CD-1/2) NT5C10CG

  45
• 23-inch embedded shelf (NT5C10BC-1/2)

  45
• 23-inch embedded shelf (NT5C10BC-3, NT5C10BD-3)

  46
• 23-inch embedded shelf (NT5C10BM)

  46
• 23-inch embedded shelf (NT5C10BL)

  46
• 23-inch embedded shelf (NT5C10BJ, NT5C10BK)

  46
• 23-inch system shelf (NT5C10CO)

  47
• Power plant interface - signal cabling

  53
• Installing the rectifier

  57
• Cabling the rectifier

  58
• LVD installation in the shelf

  59
• Start-up procedure

  60
• Factory set voltage limits

  60
• Rectifier power-up

  61
• HVSD adjustment

  62
• Float voltage adjustment

  63
• Equalize voltage adjustment

  63
• Parallel verification

  64
• Low voltage disconnect (LVD)

  65
• Adjustment for the 50 A LVD unit Rel. 02, 02A, 3 & 3A

  66
• Low voltage alarm (LVA) adjustment

  67
• LVD/low voltage disconnect / reconnect (LVDR) adjustment

  67
• Rectifier replacement/add-on procedure

  68
• Low voltage disconnect

  69
• Electrical

  69
• Environmental

  69
• Storage

  69
• DC cabling

  70
• Control and monitoring signals

  70
• Operation

  71
• Test feature

  71
• Signal connections

  71
• Maintenance

  73
• Maintenance

  73
• Rectifier

  73
• Filter

  74
• Fan cooling

  74
• Storage

  74
• Power shelf

  74
• Low voltage disconnect

  75
• Troubleshooting

  75
• Rectifier fail alarm

  75
• Load sharing

  76
• Fan failure

  76
• Fan replacement procedure

  76
• Low voltage disconnect

  78
• Fault diagnosis

  79
• Appendix A: NT5C10BF-1 and NT5C10BP

  101
• Purpose

  101
• Application

  101
• FTIP application

  101
• Alarms

  102
• Power and signal lead termination

  102
• Factory set voltage limits

  102
• FTOP application

  102
• Alarms

  103
• Power and signal lead termination

  103
• Factory set voltage limits

  103
• General requirements

  104
• Power shelf size

  104
• Shelf labeling

  104
• Appendix B: NT5C10CO shelf

  105
• General

  105
• NT5C10CO power shelf

  105
• Description

  105
• Technical specifications

  106
• Power-up and verification

  107
• Verification

  107
• Adjustment and verification

  108
• Troubleshooting

  111
• Appendix C: Recommended replacement parts

  113
• Appendix D: Technical service assistance

  115
• Abbreviations and acronyms

  117
• Figure 1 - NT5C06B/C Rectifier (front view)

  22
• Figure 2 - Rear interface

  24
• Figure 3 - Signal Connector

  29
• Figure 4 - 19-inch power shelf (front view)

  36
• Figure 5 - 23-inch power shelf (front view)

  37
• Figure 6 - Power shelf NT5C10BJ or NT5C10BK (exterior view)

  37
• Figure 7 - Power shelf NT5C10BJ or NT5C10BK (interior view)

  37
• Figure 8 - Power shelf NT5C10BM e/w EQL switch assembly

  38
• Figure 9 - Power shelf NT5C10CO equipped with start delay LED

  38
• Figure 10 - 19-inch power shelf

  42
• Figure 11 - 23-inch power shelf

  42
• Figure 12 - 19-inch power shelf (NT5C10BF and NT5C10BP only)

  43
• Figure 13 - System shelf or embedded (left view) common bussed AC - side access

  47
• installation view for all shelf models)

  48
• Figure 15 - Embedded shelf (left view) - individual ac - side access old vintage

  48
• Figure 16 - Embedded shelf (left view) - Individual AC - side access

  49
• Figure 17 - System or embedded shelf (left view) - individual AC - side access

  50
• Figure 18 - System shelf (left view) - common bussed AC - rear access

  51
• Figure 19 - System or embedded shelf (right view) - DC connecting - side access

  52
• Figure 20 - System or embedded shelf (right view) - DC cabling - rear access

  53
• Figure 21 - Rectifier AC and DC power (internal) cabling harness

  58
• Figure 22 - Embedded shelf - LVD connections - rear access

  59
• Figure 23 - Embedded shelf - LVD connections - side access

  60
• Figure 24 - Embedded shelf quick disconnect for sense (sectional view)

  62
• Figure 25 - Low voltage disconnect connections

  70
• Figure 26 - Low voltage control and monitoring signals

  70
• Figure 27 - Fan assembly

  78
• Figure 28 - System application power shelf MPS50S and MPS75S

  81
• Figure 29 - Embedded application power shelf MPS50E and MPS75E

  82
• Figure 30 - Low voltage disconnect

  83
• Figure 31 - Power shelf wiring figure index

  84
• Figure 32 – NT5C10BA-5/6 and NT5C10BB-1/2, 3/4 embedded application

  85
• Figure 33 – NT5C10BA-1/2 embedded application

  86
• Figure 34 - NT5C10BA-3/4 embedded application

  87
• Figure 35 - NT5C10BD embedded application

  88
• Figure 36 - NT5C10BD and NT5C10BP embedded application

  89
• NT5C10CG, NT5C10CH

  90
• NT5C10BM

  91
• Kit

  92
• Kit

  93
• Pack Kit

  94
• Pack Kit

  95
• Figure 43 - Embedded application NT5C10BL

  96
• Figure 44 - Embedded application NT5C10BM e/w NT5C10KB

  97
• Figure 45 - System application NT5C10CO

  98
• Figure 46 - Application NT5C06B/C

  99
• Table 1 - NT5C06B/C models

  16
• Table 2 - Rectifier feature summary

  16
• Table 3 - MPR15/MPR25 input current requirements

  17
• Table 4 - Power Shelf Feature Summary

  32
• Table 5 - Modular power shelf embedded application signal availability

  33
• Table 6 - Modular power shelf embedded application signal availability

  34
• Table 7 - Modular power shelf system application signal availability

  35
• Table 8 - List of abbreviations used in Tables 6 and 7

  36
• Table 9 - Standard system application signal cable connections:

  54
• Table 10 - J1, J2 and J3 connector pin assignment

  56
• Table 11 - Application configuration table

  101
• Table 12 - Application configuration table

  103
• Table 13 - Systems equipped with NT5C10CO power shelf fault diagnosis

  111
• Procedure 1 - Power shelf installation

  41
• Procedure 2 - Common bussed AC connection - side access

  47
• Procedure 3 - Individual AC connection - side access old vintage

  49
• Procedure 4 - Individual AC connection-side access

  49
• Procedure 5 - Individual AC connection - side access

  50
• Procedure 6 - Common bussed AC connection - rear access

  51
• Procedure 7 - DC connection - side access

  52
• Procedure 8 - DC connection - rear access

  53
• Procedure 9 - Rectifier installation

  57
• Procedure 10 - LVD installation in the shelf

  59
• Procedure 11 - Rectifier power-up

  61
• Procedure 12 - HVSD adjustment

  62
• Procedure 13 - Float voltage adjustment

  63
• Procedure 14 - Equalize voltage adjustment

  63
• Procedure 15 - Parallel verification

  65
• Procedure 16 - Low voltage disconnect adjustment

  66
• Procedure 17 - LVD 50 A adjustment for unit release 02, 02A, 3 and 3A

  66
• Procedure 18 - Low voltage alarm adjustment

  67
• Procedure 19 - Low voltage disconnect/reconnect adjustment

  67
• Procedure 20 - Float/equalize and remote equalize

  73
• Procedure 21 - Fan replacement

  76
• Procedure 22 - Power-up and verification

  107
• Procedure 23 - Adjustment and verification

  108