VEGA PLICSAKKU for VEGAPULS Safety instructions - Manual (Page 4)

2 Possible dangers and their causes
The accumulator pack consists of individual hermetically sealed
containers which are designed to withstand normal temperatures and
pressures when used correctly. Under these conditions there is neither
a fire/explosion hazard nor a danger of leaking contents. Incorrect
handling can cause overheating, ignition, deflagration or explosion.
Should this happen, toxic gases can be released and persons injured
through acid burns and poisoning.
The following factors could cause fire and explosion damage:
l
Mechanical damage
l
Short-circuit/wrong polarity on the connections leading to the
outside
l
Excessive current drain due to incorrect use
l
Too high temperatures (see technical data)
l
Contact of the accumulator contents with water
l
Charging the accumulator pack with a non-approved battery
charger
Caution:
In the case of strong mechanical impact or a high-impact event to the
test system or the accumulator pack (e.g. drop from heights/accident)
the safety of the pack is no longer guaranteed. The accumulator pack
may look fine but there can be a perforation or damaged wire.
To avoid fire damage through self-ignition due to mechanical effects or
an impact, the battery pack must be monitored for at least one hour at
a fireproof, well ventilated place. To avoid the risk of undetected
damage to the battery pack, we recommend disposing of the battery
pack according to the valid regulations.
Interrupt the charging process if the accumulator cannot be charged
within the specified charging time of approx. four hours. Otherwise the
battery can overheat, get cracks or ignite.
4 PLICSAKKU • Lithium-Polymer accumulator pack for VEGAPULS
2 Possible dangers and their causes
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