Power Adaptor; Power Supply - Fluke 93 Service Manual

CHARACTERISTICS
2-17
2.17
2.18
CHARACTERISTICS
SPECIFICATIONS ADDITIONAL INFORMATION
•
DAC
Output Current
Can
be used
for
a
component
Amplitude
0 mA...+
3mA
tester.
In
max.
126
amplitude
st^.
The
Max.
voltage
2V
time for
every
step
can
differ.
*
DAC
output voltage
In
max. 126 amplihjde
steps.
The
Amplitude
-2V...+
2V
time
for
every
step can
differ.
Max. Current
±
1
mA
POWER
ADAPTOR
/BATTERY
CHARGER
*
Input
Connector
5
mm
Power
Jack Per DIN 45323
*
Source
Voltage dc
Nominal 15V
dc
Limits of Operation
8V...20V
dc
•
Charging
Current
Instrument
ON
60
mA
Instrument
OFF
170
mA
•
Allowable
Temperature
During
Charging
0®C...46 "C
•
Powe
r
Consumption
Instrument
ON 5W
Instrument
OFF
3W
POWER
SUPPLY
•
Battery Voltage
Range
4V...6V The
batteries
are not
charged
at
delivery.
A
warning
is
given
if
the
battery voltage
becomes
lower than
4.4V, "Hie instrument
is
switched
off
if
the
battery
voltage
becomes
lower than
4
V.
If
the instrument
Is
Battery
Powered,
it
will
switch
off
automatrcaJly
after
10 minutes
of
no
operator
actions,
except
in
RECORD
or
ROLL
mode.