Sourcetronic ST9201 Series, Руководство пользователя

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IR test
Output voltage 0.050V – 1.500V
Voltage resolution 1V
Voltage test accuracy ±(1.0% 2V)
Max. output current 10mA 5mA
Max. output power 10 VA (1000V/1mA)
5VA
(1000V/1mA)
Output short current ≥20mA ≥10mA
Load regulation ≤1
％
(nominal power)
Ripple (1kV) ≤3% (1kV, non-load)
Discharge function Auto discharge after test ends
Resistance
measurement range
0.01MΩ– 50GΩ, (current range: 1nA – 10mA)
Resistance display
range
(1000V)
10 mA 0.1 MΩ-10 MΩ
3mA 0.3 MΩ-30 MΩ
300µA 3 MΩ-300 MΩ
30µA 30 MΩ-3GΩ
3µA 300 MΩ-30GΩ
300nA >30GΩ
Resistance
measurement accuracy
≥500V
1MΩ–1GΩ
±(5% r5 digits)
1GΩ–10GΩ ±(10% r5 digits)
10GΩ–50GΩ ±(15% r5 digits)
<500V
0.1MΩ–1GΩ
±(10% r5 digits)
Current measurement
accuracy ±(1.5% r5 digits) (after OFFSET
correction)
Arc detection
Measurement
range AC 1mA – 3mA 1mA – 3mA
DC 1mA – 10mA 1mA – 5mA ------
Comparator
Judgement mode
Window comparison mode:
I
lower
ON: at I
lower
< Ix < I
upper
, PASS; (condition:
at I
x
≤ I
lower
or I
x
≥ I
upper
, FAIL I
lower
< I
upper
)
I
lower
OFF: at I
x
< I
upper
, PASS; at I
x
≥ I
upper
, FAIL
The same judgment mode for insulation resistance judgment.
Current
upper limit
I
upper
AC 0.001mA – 30mA 0.001mA – 20mA
DC 0.1µA – 10mA 0.1µA – 5mA ------
Current lower
limit I
lower
(LOWER OFF)
AC 0.001mA – 30mA 0.001mA – mA ------
DC 0.1µA – 10mA 0.1µA – 5mA ------
Resistance upper limit OFF - 0.01MΩ - 50GΩ ------
Resistance lower limit 0.01MΩ– 50GΩ ------
Judging output
PASS/FAIL LCD or LED respectively display, sound
alarm
------