Filter
Top Products
JKSSS+ Series - 12
JKSSS+ Series 2.3 - 4.2KV
Chapter 2 - Installation
For additional information on the equipment, refer to the following additional
instruction manuals:
For fi xed type input isolation contactor - “JK Series Medium Voltage Controllers
- Fixed Type”, manual number VF010H03 or “JK Series 720 Ampere Medium
Voltage Controllers”, manual number VF010H02.
For drawout type input isolation contactor - “JK Series Medium Voltage
Controllers”, manual number VF010H01.
2.1 - Receiving, Handling/Moving and Unpacking
Upon receipt of the equipment, do the following:
• All JKSSS+ Series units are shipped in the vertical (upright) position and should be
handled accordingly when received. If the controller is not upright upon receipt, notify
the carrier of possible damage. Upright the unit as soon as possible. Immediately
notify the nearest Toshiba representative.
• Carefully unpack the unit and make an immediate inspection for any damage which
might have occurred during shipment. If damage is found, it should be noted with the
carrier prior to accepting the shipment, if possible. Report any damage immediately
and fi le a claim with the freight carrier within 15 days of receipt.
• Carefully unpack the equipment suffi ciently to check for concealed damage and
to verify that the starter description on your unit matches your purchase order.
The starter information is located on stickers in the medium voltage, incoming
compartment.
• Keep the equipment upright. If is located on stickers in the medium voltage, incoming
compartment.
Do not install or energize equipment that has been damaged.
Do not lay the equipment on its side or upside down.
Handling and Moving
Medium voltage motor controllers should be handled with care, to avoid damage to
components and to the frame or its fi nish.
The capability of the moving equipment to handle the weight of the controller shipping
section should be confi rmed. The equipment should remain secured to the shipping skid
to prevent distortion of the frame during moving and to minimize tipping. Extreme care
should be exercised during any movement and placement operations to prevent dropping
or tipping.
Do not place any part of your body beneath equipment
being lifted. Improperly secured equipment
can fall or tip over quickly and without notice.
Using a Forklift
A forklift truck may offer a more convenient method of handling the controller. A safety
strap should be used when handling with a forklift. The ends of the forks should not enter
the bottom of an open-bottom enclosure.
Overhead Lifting
When it is necessary to move the equipment between elevations, overhead hoisting may
be required. Lifting angles (for multiple controller sections) are provided on top of the
enclosure for this purpose. Spreaders (Fig. 1) should be used to provide the vertical lift
on single controllers to prevent eye-bolt failure.
WARNING
WARNING
CAUTION