Datasheet

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Data Sheet
AC75B Digital Clamp Meter with Temperature
Function Range Accuracy
Electrical Specifications (All at 23 ° C ± 5 ° C, <80 % R.H.)
AC A (50/60 Hz)
400 A, 600 A 0 to 100 A ± (1.9 % + 2 A)
100 to 400 A ± (1.9 % + 1 A)
400 to 600 A ± (2.5 % + 7 A)
Resolution 0.1A in 400 A range
DC A
400, 4000 µA ±(1.0 %+2 d)
Resolution 0.1 µA
ACV (50 to 500 Hz) 4, 40, 400, 750 V ±(1.5 %+5 d)
Resolution 1 mV in 4 V range
DCV
4, 40, 400, 1000 V ±(0.9 %+2 d)
Resolution 1 mV in 4 V range
Resistance
400, 4 k, 40 k, 400 k, 4 M, 40 MΩ
400Ω ±(1.0 % + 2 d)
4 kΩ to 400 kΩ ±(0.7 % + 2 d)
4 M ±(1.0 % + 2 d)
40 MΩ ±(1.5 % + 2 d)
Resolution 0.1 Ω in 400 Ω range
Diode Test
Max test current/Accuracy 1.5 mA ±(1.5 % + 5 d)
Open circuit voltage 3 V
Continuity Beeper
Threshold approx. 200 Ω
Indicator 2 kHz tone buzzer
Capacitance
Ranges 4 n, 40 n, 400 n, 4 µ, 40 µ, 400 µ, 4 mF
4 n ±(3.0 % + 20 d)
All other ranges ±(2.0 % + 8 d)
Resolution 1 pF in 4 mF range
Temperature
0 °C, 400 °C (32 °F, 750 °F, 1000 °F)
-40 °C to .1 °C ±(1 % + 4 °C)
0 °C to 400 °C ±(1 % + 3 °C)
-40 °F to 32 °F ±(1 % + 8 °F)
32 °F to 750 °F ±(1 % + 6 °F)
750 °F to 1000 °F ±(2 % + 8 °F)
Resolution 0.1 °C/1 °F