12-6
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Section Topics
2308-900-01 Rev. A / July 2008
Section 12: Performance Verification
Model 2308 Portable Device Battery/Charger Simulator User’s Manual
Figure 12-1
Connections for voltage verification tests
2. Select the multimeter DC volts measuring function, and enable auto-ranging.
3. Press
the
or keys to select Channel
#1
.
Make sure the output is turned on.
4. Verify output voltage accuracy for each of the voltages listed in
Table 12-2
. For each test
point:
• Set the output voltage to the indicated value.
• A value of current compliance of 0.25 A is sufficient.
• Allow the reading to settle.
• Verify that the multimeter reading is within the limits given in the table.
5. Repeat steps 1 through 4 for Channel #2 (use the or keys to toggle between Channel
#1 and Channel #2)
Table 12-2
Output voltage accuracy limits
*
Model 2308 output
voltage setting
Output voltage limits
(2 Years, 18°C-28°C)
5.00 V
4.9945 to 5.0055 V
10.00 V
9.992 to 10.008 V
15.00 V
14.9895 to 15.0105 V
*
Check the complete Model 2308 Specifications at
www.keithley.com
for updated output voltage accuracy
limits before verification.
WARNING:
NO INTERNAL OPERATOR SERVICABLE PARTS,SERVICE BY QUALIFIED PERSONNEL ONLY.
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,REPLACE FUSE WITH SAME TYPE AND RATING.
MADE IN
U.S.A.
LINE RATING
100-120VAC, 200-240VAC
50, 60 HZ 165VA MAX
LINE FUSE
SLOWBLOW
2.0A, 250V
IEEE-488
(ENTER IEEE ADDRESS
FROM FRONT PANEL MENU)
REMOTE
DISPLAY
OPTION
+ + + _ _ _
SOURCE
SENSE
SOURCE
OUTPUT #1
ISOLATION FROM EARTH: 22 VOLTS MAX MAX.
RELAY
CONTROL
24VDC MAX
DVM IN
-30 VDC MAX
ANALOG
OUT
mA
(5/50)
A
(0.5/5)
+ + + _ _ _ _ +
SOURCE
SENSE
DVM IN
SOURCE
OUTPUT #2
NEXT
PREV
POWER
DISPLAY
2001
MULTIMETER
DCV
ACV
DCI
ACI
ý2
ý4
FREQ
TEMP
REL
TRIG
INFO LOCAL
EXITENT
ER
RANGE
RANGE
!
F
R
500V
PEAK
FRONT/REAR
2A 250V
AMPS
CAL
STORE RECALL
CHAN SCAN
FILTER MATH
CONFIG MENU
HI
INPUT
LO
SENSE
ý 4 WIRE
INPUTS
350V
PEAK
1100V
PEAK
AUTO
Model 2001 DMM
Input LO
Input HI
Source -
OUTPUT #1 connections
shown. Use OUTPUT #2
for Charger Channel.
Sense +
Sense -
Model 2308
▲
▲
▲
▲
Summary of Contents for 2308
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