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ARD Automatic Rescue Device |
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| DIGITAL
AUTOMATIC RESCUE DEVICE |
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| DIGITAL
AUTOMATIC
RESCUE
DEVICE |
| USE
FOR
ELEVATOR
SYSTEM,
IN THE
EVENT
OF MAIN
POWER
FAILURE
OR BUILDING
IS FIRE |
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If
the
elevator
stop
between
floors,
or
with
door
close
the
device
automatically
turn-on
and
run
to
the
nearest
floor
and
reopening
the
door
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Use
the
microprocessor
control
setting
program
and
digital
adjust
replace
to
analog
adjust |
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Have
Display
show
status
of
use
and
battery
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Easy
Installation,
Setting
work
and
small
size
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36V,48V,60V
battery
Can
be
Select,
without
maintenance |
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Low
cost |
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| AUTOMATIC
RESCUE DEVICE(ARD) |
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| Control
Scheme: |
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Six pules
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Drive
traction motor
in regenerative
mode |
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| Implementation: |
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Microcontroller
: Intel 87C196MC
internal ROM
for best reliability |
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| Main
Features: |
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Safety |
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Drive
elevator to
nearest floor
at frequency
range2-10
Hz and reopening
the door |
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Easy
installation,
setting work
and small
size |
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Generate
supply to
peripheral
device |
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