Fluke 77 Series IV, User Manual

Page: 19 / 22

Digital Multimeter
General Specifications
15
Function
Range Resolution Accuracy ± ( [ % of Reading ] + [ Counts ] )
AC Volts (Average
responding)
6.000 V
60.00 V
600.0 V
1000 V
0.001 V
0.01 V
0.1 V
1 V
2.0 % + 2
(45 Hz to 1 kHz)
DC mV 600.0 mV 0.1 mV 0.3 % + 1
DC Volts 6.000 V
60.00 V
600.0 V
1000 V
0.001 V
0.01 V
0.1 V
1 V
0.3 % + 1
Continuity 600 Ω 1 Ω Meter beeps at <25 Ω , beeper turns off at >250 Ω ;
detects opens or shorts of 250 μ s or longer.
Ohms
600.0 Ω
6.000 k Ω
60.00 k Ω
600.0 k Ω
6.000 M Ω
50.00 M Ω
0.1 Ω
0.001 k Ω
0.01 k Ω
0.1 k Ω
0.001 M Ω
0.01 M Ω
0.5 % + 2
0.5 % + 1
0.5 % + 1
0.5 % + 1
0.5 % + 1
2.0 % + 1
Diode test 2.400 V 0.001 V 1 % + 2
Capacitance
1000 nF
10.00 μ F
100.0 μ F
9999 μ F
[1]
1 nF
0.01 μ F
0.1 μ F
1 μ F
1.2 % + 2
1.2 % + 2
1.2 % + 2
10 % typical
AC Amps (Average
responding)
[2]
60.00 mA
400.0 mA
[3]
6.000 A
10.00 A
[4]
0.01 mA
0.1 mA
0.001 A
0.01 A
2.5 % + 2
(45 Hz to 1 kHz)
[1] In the 9999 μ F range for measurements to 1000 μ F, the measurement accuracy is 1.2 % + 2.
[2] Amps input burden voltage (typical): 400 mA input 2 mV/mA, 10 A input 37 mV/A.
[3] 400.0 mA accuracy specified up to 600 mA overload.
[4] >10 A unspecified.