Eaton 175VCP-W40 Manuals

Manuals and User Guides for Eaton 175VCP-W40. We have 2 Eaton 175VCP-W40 manuals available for free PDF download: Instructions For Installation, Operation And Maintenance, Installation, Operation And Maintenance Manual

Eaton 175VCP-W40 Installation, Operation And Maintenance Manual (70 pages)

Vacuum Circuit Breake VCP-W series; VCPW-SE series; VCPW-ND series

Brand: Eaton | Category: Power Tool | Size: 2.12 MB

Table of Contents
4
Section 1 Introduction

9
Safe Practices

15
- Recommendations
  15
Section 3 Receiving, Handling and Storage

16
Initial Inspection and Installation

24
Description and Operation

30
- Introduction
  30
- Interrupter Assembly
  30
  - 5-2.1 Vacuum Interrupter
    30
- Typical VCP-W Rear View Showing Vacuum Interrupters and Current Carrying System
  30
- Graphic Representation of Arc Interruption
  31
- Stored Energy Mechanism
  32
  - 5-3.1 Operation of Stored Energy Mechanism
    32
- Closing Cam and Trip Linkage
  33
- Charging Schematic
  34
  - 5-3.2 Charging
    35
  - 5-3.3 Closing Operation
    35
  - 5-3.4 Tripping Operation
    35
  - 5-3.5 Trip Free Operation
    35
- Control Schemes
  35
- Typical VCP-W DC and AC Control Schemes
  36
  - 5-4.1 Timing
    37
  - 5-4.2 Secondary Disconnects
    37
  - 5-4.3 Undervoltage Trip Device
    37
- Undervoltage Trip Device Configuration
  38
- Interlocks and Interfacing
  39
- Levering Mechanism
  39
- Operations Counter
  39
- Ground Contact
  39
- MOC and TOC Switch Operations
  39
Section 6 Inspection, Maintenance and Troubleshooting

40
Section 7 Renewal Parts

54
- General
  54

Eaton 175VCP-W40 Instructions For Installation, Operation And Maintenance (81 pages)

Vacuum Circuit Breakers

Brand: Eaton | Category: Circuit breakers | Size: 5.45 MB

Table of Contents
3
Section 1: Introduction

7
Section 2: Safe Practices

16
- Recommendations
  16
Section 3: Receiving, Handling and Storage

17
- General
  17
- Receiving
  17
- Handling
  17
- Storage
  17
- Tools and Accessories
  18
Section 4: Initial Inspection and Installation

25
- Introduction
  25
- Manual Operation Check
  25
- Vacuum Interrupter Integrity
  25
- Insulation
  25
- Contact Erosion and Wipe
  25
- Primary Circuit Resistance
  25
- Nameplate
  25
- Electrical Operation Check
  26
  - 4-8.1 Circuit Breaker Insertion and Removal
    26
  - 4-8.2 Operation Check Performance
    32
- Circuit Breaker/Structure Interfacing
  33
  - 4-9.1 Interface Interlocks/Interfacing Check
    33
Section 5: Description and Operation

35
- Introduction
  35
- Interrupter Assembly
  35
- Stored Energy Mechanism
  38
  - 5-3.1 Operation of Stored Energy Mechanism
    38
  - 5-3.2 Charging
    41
  - 5-3.3 Closing Operation
    41
  - 5-3.4 Tripping Operation
    41
  - 5-3.5 Trip Free Operation
    41
- Control Schemes
  41
  - 5-4.1 Timing
    45
  - 5-4.2 Secondary Disconnects
    45
  - 5-4.3 Undervoltage Trip Device
    45
- Interlocks and Interfacing
  47
- Levering Mechanism
  47
- Operations Counter
  47
- Ground Contact
  47
- MOC and TOC Switch Operations
  47
Section 6: Inspection, Maintenance and Troubleshooting

48
- Introduction
  48
- Frequency of Inspection and Maintenance
  48
  - 6-2.1 Qualified Personnel
    48
  - 6-2.2 General Torque Guidelines
    49
- Inspection and Maintenance Procedures
  50
- Vacuum Interrupter Integrity Test
  51
- Contact Erosion and Wipe
  52
- Insulation
  52
- Insulation Integrity Check
  53
- Primary Circuit Resistance Check
  54
- Mechanism Check
  54
  - 6-9.1 Closure TM Test
    54
- Lubrication
  58
- Troubleshooting Chart
  61
- End of Life Procedure
  61
- Failure Reporting
  61
Section 7: Renewal Parts

62
- General
  62
  - 7-1.1 Ordering Instructions
    62

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Eaton 175VCP-W40 Manuals

Eaton 175VCP-W40 Installation, Operation And Maintenance Manual (70 pages)

Table of Contents

Section 1 Introduction

Table Title

Figure Title

Safe Practices

Section 3 Receiving, Handling and Storage

Initial Inspection and Installation

Description and Operation

Section 6 Inspection, Maintenance and Troubleshooting

Section 7 Renewal Parts

Eaton 175VCP-W40 Instructions For Installation, Operation And Maintenance (81 pages)

Table of Contents

Section 1: Introduction

Section 2: Safe Practices

Section 3: Receiving, Handling and Storage

Section 4: Initial Inspection and Installation

Section 5: Description and Operation

Section 6: Inspection, Maintenance and Troubleshooting

Section 7: Renewal Parts

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