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Range Specifications
Resistance / Audible Continuity
Range
Resolution
400 Ω
0.1 Ω
AC Voltage (40 to 500Hz)
Range
600VAC
Megohm (Auto Range)
Voltage
Ranges
250V
4, 40, 400,
500V
4000MΩ
1000V
Voltage
250V
500V
1000V
Note: Accuracies are specified as % reading + digits at (73°F ± 9°F) 23
Meter Description
1.
LCD Display
2.
Megohmmeter TEST pushbutton
3.
Test LOCK and DATA HOLD button
4.
RECORD button
5.
LCD Backlight / Wake button
6.
Function select switch
7.
Storage compartment
8.
RS-232 interface jack
9.
Test Lead input jacks (HI & LO)
10. Test Leads
Accuracy
±1%rdg + 5d
Audible tone when Resistance <40Ω;
Short circuit current: 280mA (min. 200mA)
Resolution
Accuracy
1V
±1.5%rdg + 3d
Maximum
Resolution
1kΩ
Range
4000MΩ
Max. open
circuit voltage
12.8V
Input
impedance
4.5MΩ
Resistance
Accuracy
±3%rdg + 5d (<2000MΩ)
±5%rdg + 5d (>2000MΩ)
1mA Test Current
@250KΩ
@500KΩ
@1MΩ
3
Overload
Protection
220Vrms
Overload
Protect.
750Vrms
Voltage
Accuracy
+20% ~ -0%
+20%~ -0%
+10%~ -0%
Short Circuit
Current
< 1.5mA
o
o
C ±5
C < 80% RH
380366 V1.6 11/04
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