STASTATIONARY TIONARY BATTERY CHARGERBATTERY CHARGER
3-193-19
INSTALLING BATTERY CHARGERINSTALLING BATTERY CHARGER
WARNINGWARNING
•• Install the battery charger in a dry, well- Install the battery charger in a dry, well-
ventilated area.ventilated area.
••
Do not Do not install the battery charger in a install the battery charger in a placeplace
exposed to water including rain; otherwiseexposed to water including rain; otherwise
there is a danger of causing an electric shockthere is a danger of causing an electric shock
accident or a re.accident or a re.
••
When a charging When a charging process reaches its end, process reaches its end, a lota lot
of hydrogen gas is released from the battery.of hydrogen gas is released from the battery.
If the gas density increases, there is a dangerIf the gas density increases, there is a danger
of an explosion. The battery charger should beof an explosion. The battery charger should be
installed in a well-ventilated area.installed in a well-ventilated area.
•• The input cable should be connected and The input cable should be connected and
disconnected by qualified or authorizeddisconnected by qualified or authorized
personnel.personnel.
•• The input cable The input cable should be connected should be connected after allafter all
the MCBs are turned off. The ground lead mustthe MCBs are turned off. The ground lead must
be grounded.be grounded.
•• When carrying the battery charger, hold the bottom ofWhen carrying the battery charger, hold the bottom of
the chassis.the chassis.
•• The battery charger generates heat during operation.The battery charger generates heat during operation.
Make sure that adequate space is provided aroundMake sure that adequate space is provided around
the battery charger, more than 10 cm at both sidesthe battery charger, more than 10 cm at both sides
and rear side (A) and more than 30 cm above the topand rear side (A) and more than 30 cm above the top
surface.surface.
••
Working conditions:Working conditions:
SSttoorraagge e tteemmppeerraattuurree --2200°°C C tto o 6600°°CC
OOppeerraattiinng g tteemmppeerraattuurree 00°°C C tto o 4400°°CC
Humidity rangeHumidity range
30% to 95% (No condensation of30% to 95% (No condensation of
moisture allowed)moisture allowed)
••
The battery charger should be provided separatelyThe battery charger should be provided separately
with a 3-phase, 200V AC ground-fault circuit breakerwith a 3-phase, 200V AC ground-fault circuit breaker
(MCB) at the input side.(MCB) at the input side.
•• Selecting and switching over input taps:Selecting and switching over input taps:
It is It is necessary to necessary to switch switch over the over the taps of taps of the chargingthe charging
transformer according to the AC input voltage fortransformer according to the AC input voltage for
charging.charging.
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