Document: VF010H09 Rev. 4INSTRUCTION MANUALINSTALLATION - OPERATION - MAINTENANCEJK Series Medium Voltage ControllersOEM Power Cells - Fixed and Withdrawable Types360A, 7.2kV MaximumIssued: 3/20

Toshiba JK Series Instruction Manual

JK Series

SAFETY

RECEIVING AND HANDLING

Connections

Outgoing Load 3

General 3

wiring.

Electrical Checks 3

OPERATION 3

Initial Energization 3

MAINTENANCE

General Inspection 4

Electrical Joints 4

Isolation Switch 4

Interlocks 4

Control Power Transformer 4

MAINTENANCE AFTER A FAULT CONDITION

Vacuum Contactor 4

WARRANTY AND LIMITATION OF LIABILITY

Using a Forklift

Initial Inspection

Indoor Equipment

Service Conditions

Mounting

PRE-ENERGIZATION CHECK

Wiring Check

Device/Mechanism Checks

Electrical Checks

Construction

Controller Compartment

Vacuum Contactor

Control Power Transformer

Operating Handle

Handle Interlock

Interlocks - Electrical

Low Voltage Compartment

Contactor Ratings

Controller Ratings

OPERATION

General Inspection

Power Fuses

Isolation Switch

Switch Handle Mechanism

Interlocks

400A JK OEM Power Cell

Toshiba JK Series Instruction Manual

Product

Learn More

Legal