ADCMT 6240B User Manual

6240B DC Voltage Current Source/Monitor Operation Manual
3.2 Battery Charge and Discharge Test
3-6
Discharge test: As shown below, discharge with a constant current of 500 mA, a pulse width of 20 ms and
a 1 s period. When the voltage reaches 1.0 V, stop discharging.
Store the battery voltage in the memory and read out after the test is complete.
However, the data stored in the memory is limited up to 8000 seconds from the discharge
start by the memory capacity.
Figure 3-3 Battery Discharge Test Waveforms
Discharge test condition example
Source mode
Pulse current
Base current
Limit value
Suspend voltage
Pulse width
Period
Integration time
Measurement delay
Measurement range
Memory
Comparator
External control signal
Remote sensing
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Pulse
- 500 mA
-10 mA
HL value; 1.45 V
LL value; 0.95 V
HiZ; 1.20 V
20 ms
1 s
1 ms
18 ms
3 V range fixed
NORMAL, STORE ON
ON
Upper limit value 1.5 V
Lower limit value 1.0 V
OPERATE OUT; STBY IN
COMPLETE OUT; Comp-LO
Pulse width: 100 s
4-wire
IS
VM
-10 mA
-500 mA
20 ms
1 s
Voltage measurement

ADCMT 6240B Specifications

General

Brand	ADCMT
Model	6240B
Category	Measuring Instruments
Language	English