Amprobe AC71B Clamp-On-Multimeter - Manual (Page 11)

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Electrical Specifications
Accuracy
± (% reading + number of digits) at 3 °C ± 5 °C at < 80 % R.H.
Temperature Coefficient
Add 0. x (Specified Accuracy) / °C, < 8 °C, > 8 °C
Voltage
Function Range Accuracy
V � .3 V to 750.0 V
±(.5% + 3 dgts)
50 Hz – 500 Hz
V �
. V to 000 V ±(% + dgts)
-0.7 V to 000 V ±(% + 4 dgts)
Overload Protection: 000 VDC / 750 VAC
Max Operation Time: DT = 30s for ≥ 30 V
Input Impedance: ≥ 4 kΩ for input voltage up to 30 V.
Impedance increases with input voltage to approximately 375
kΩ at 750 VAC.
Resistance and Continuity & Diode
Function Range Accuracy
Ω � 0 Ω to 9999 Ω ±(% + dgts)
� 0.4 V to 0.8 V ±(% + 3 dgts)
Maximum Open Circuit Voltage: .0 V
Overload Protection: 000 VDC / 750 VAC
Continuity Check
Internal sound activates if the resistance of the circuit under
test is less than 5 Ω. It will then turn off if the resistance is
increased beyond 400 Ω. Specified from 0 °C to 40 °C.