Toshiba JK400 Series Manuals

Manuals and User Guides for Toshiba JK400 Series. We have 2 Toshiba JK400 Series manuals available for free PDF download: Instruction Manual, Brochure & Specs

Toshiba JK400 Series Instruction Manual

Toshiba JK400 Series Instruction Manual (48 pages)

Ampere Medium Voltage Controllers Fixed Type 7.2kV Maximum

Brand: Toshiba | Category: Controller | Size: 7.4 MB

Table of Contents

Table of Contents
10
Receiving, Handling/Moving, and Unpacking

12
- Receiving and Unpacking
  12
- Handling and Moving
  12
- Using a Forklift
  12
- Overhead Lifting
  13
- Initial Inspection
  13
Location

13
- Storage
  13
- Indoor Equipment
  13
- Outdoor Equipment
  14
- Routine Inspection
  14
Installation

14
- Rating Verification
  14
- Location
  14
- Service Conditions
  15
- Installation Site Preparation
  15
- Mounting
  16
- Additional Cabinet Entries
  16
- Ground Connections
  16
- Medium Voltage Power Connections
  18
- Incoming Line
  20
- Load Connections
  20
- Power Fuse Cartridge
  21
Pre-Energization Check

22
- General
  22
- Wiring Check
  23
- Device/Mechanism Checks
  24
- Electrical Checks
  25
General Description

26
- Construction
  26
- Controller Compartment
  27
  - Isolation Switch
    27
  - Vacuum Contactor
    28
  - Outgoing Load Connections
    28
  - Control Power/Potential Transformers
    29
  - Operating Handle
    30
  - Interlocks - Mechanical
    30
    
    Door Interlock
    30
    
    Handle Interlock
    31
    
    Vacuum Contactor Interlock
    31
  - Interlocks - Electrical
    32
    
    Control Power Interlock (CPI)
    32
    
    Test Power Interlock (TPI)
    32
- Low Voltage Compartment
  33
- Main Bus Compartment
  34
- Contactor Ratings
  35
- Controller Ratings
  36
- Rating Table
  37
Operation

38
- Initial Energization
  38
Maintenance

39
- Maintenance Record
  39
- General Inspection
  40
- Electrical Joints
  40
- Power Fuses
  41
- Vacuum Contactor
  41
- Isolation Switch
  42
- Switch Handle Mechanism
  43
- Interlocks
  44
- Control Power/Potential Transformers
  44
Maintenance after a Fault Condition

45
- Enclosure
  45
- Isolation Switch
  45
- Fuse Mounting
  45
- Terminals and Internal Conductors
  45
- Overload Relay
  45
- Vacuum Contactor
  45
- Return to Service
  45

Toshiba JK400 Series Brochure & Specs

Toshiba JK400 Series Brochure & Specs (23 pages)

MEDIUM VOLTAGE CONTROLLERS

Brand: Toshiba | Category: Power distribution unit | Size: 2.73 MB

Table of Contents

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