Extech Instruments 380363

Model 380363 Version 2.0 July 2005
3
Range Specifications
MEGOHMMETER RANGES
Range Test Voltages Resolution Accuracy
4MΩ 0.001MΩ
40MΩ 0.01MΩ
400MΩ 0.1MΩ
4000MΩ 1MΩ
10GΩ
250V (+30% ~ -0%)
500V (+30% ~ -0%)
1000V (+30% ~ -0%)
00.01GΩ
3%+5 (<1000M)
5%+5 (>1000M)
(% reading + digits at
23
o
C ± 5
o
C < 80% RH)
Analog Bar Graph 0 to 10G
Nominal Current
≧ 1mA
Circuit Protection
Test inhibited if input ≧ 30V AC or DC
AC VOLTAGE (40Hz-500Hz)
Range Res. Accuracy Input impedance Overload
Protection
999VAC 1V ±2% + 2d
9MΩ
1000Vrms
DC VOLTAGE
Range Res. Accuracy Input impedance Overload
Protection
999VDC 1V ±1% + 2d
9MΩ
1000Vrms
RESISTANCE & CONTINUITY
Range Res. Accuracy Max. open circuit
Volt
Overload
Protect.
Resistance: 999.9Ω 0.1Ω
±1% + 3d 3V 1000Vrms
Continuity
100Ω ± 80Ω)
LOW RESISTANCE Ω
Range Res. Accuracy Max. open
circuit Volt
Overload
Protection
40Ω 0.01Ω
±2% + 2d 6V >30V AC/DC