Extech Instruments EX655

EX65x‐en‐GB_V1.6 7/16
33
µAAC

600µA 0.1 µA
± (1.2% + 5 digits)
1000V DC; 750V AC
µADC
± (1.0% + 2 digits)
Resistance
600.0Ω 0.1 Ω ± (1.2% + 2 digits)
1000V DC
750V AC
6.000k Ω 0.001k Ω
± (1.0% + 2 digits)
60.00k Ω 0.01k Ω
600.0k Ω 0.1k Ω
6.000M Ω 0.001M Ω
± (1.2% + 2 digits)
60.00M Ω 0.01M Ω
± (1.5% + 5 digits)
Continuity
600.0 Ω 0.1 Ω ± (1.2% + 2 digits) 1000V DC; 750V AC
Continuity:Buil
t
‐inbeepersoundswhenmeasuredresistanceislessthan30Ω.
OpenCircuitVoltageapprox.1.2V
Diode
3V 0.001V
Silicon PN junction 0.5
to 0.8V (typically)
1000V DC; 750V AC
OpenCircuitVoltage:Approx.3.3V
Capacitance(EX650)
99.99nF 0.01 nF ± (4.0% + 25 digits)
1000V DC
750V AC
999.9nF 0.1 nF
± (4.0% + 5 digits)
9.999 µF 0.001 µF
99.99 µF 0.01 µF
999.9 µF 0.1 µF
9.999 mF 0.001 mF ± (10%)
59.99 mF 0.01 mF For reference only
Capacitance(EX655)
60.00 nF 0.01 nF ± (4.0% + 25 digits)
1000V DC
750V AC
600.0 nF 0.1 nF
± (4.0% + 5 digits)
6.000 µF 0.001 µF
60.00 µF 0.01 µF
600.0 µF 0.1 µF
6000 µF 1 µF ± (10%)
60.00 mF 0.01 mF For reference only
Frequency(EX655)
10Hz~1MHz 0.01Hz~1kHz ± (0.1% + 3 digits)
1000V DC; 750V AC
Sensitivity: ≤100kHz: 100mVrms ≤input amplitude ≤20Vrms
>100kHz～1MHz: 200mVrms ≤input amplitude ≤20Vrms