ABB VD4 Series Instruction Manual - page 19
4.4 Delivery
The duties of the consignee on receipt of the switching
devices at site include the following:
■
Checking the delivery for completeness and freedom
from damage (e.g. moisture and itsadverse effects).
■
Any short quantities, defects or damage intransit:
■
Must be precisely documented on the consignment note.
■
The shipper/carrier is to be notified immediately in
accordance with the liability provisions.
Note:
Always take photographs to document any major damage.
4.5 Intermediate storage
Intermediate storage of the circuit-breaker unit in the switch
position OFF and the storedenergy spring mechanisms
discharged (Indicator DISCHARGED: ).
Conditions for optimum intermediate storage:
1. Devices with basic packaging or unpacked:
■
A dry and well ventilated storeroom with climate in
accordance with GB/T 11022, IEC 60694, DIN VDE 0670.
■
Room temperature which does not fall below-15℃.
■
Do not remove or damage the packaging.
■
Unpackaged devices:
■
Are to be loosely covered with protective sheeting.
■
Sufficient air circulation must be maintained.
■
Check regularly for any condensation.
2. Devices with seaworthy or similar packaging with internal
protective sheeting:
■
Store the transport units:
■
protected from the weather,
■
dry,
■
safe from damage.
■
Check the packaging for damage.
■
Check the drying agent:
■
on arrival of the consignment,
■
subsequently at appropriate intervals.
VD4 Vacuum Circuit-breaker | Dispatch and storage 19