FLUKE-77-4 Fluke Electronics, FLUKE-77-4 Datasheet - Page 17

• Manufacturer Part Number: FLUKE-77-4
• Description: MULTIMETER INDUSTRIAL 1000V CAT
• Manufacturer: Fluke Electronics
• Series: 77 IVr
• Type: Digital (DMM)r

Specifications of FLUKE-77-4

• Includes: Battery, Test Leads
• Style: Handheld
• Display Digits: 3.75
• Display Type: LCD, Bar Graph
• Display Count: 6000
• Function: Voltage, Current, Resistance, Capacitance, Frequency
• Functions, Extra: Continuity, Diode Test
• Features: Backlight, Hold, Min/Max/Ave, Sleep
• Ranging: Auto/Manual
• Response: Average
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 2727486; 614-1085; 77-4; FLUKE-77-4

DC Amps
Hz
(ac voltage input )
MIN MAX AVG
[1][ 2]
[1]
[2]
[3]
[4]
[5]
Function
Frequency is specified from 2 Hz to 99.99 kHz.
Below 2 Hz, the display shows zero Hz.
Amps input burden voltage (typical): 400 mA input 2 mV/mA, 10 A input 37 mV/A.
400.0 mA accuracy specified up to 600 mA overload.
>10 A unspecified.
[3]
60.00 mA
400.0 mA
6.000 A
10.00 A
99.99 Hz
999.9 Hz
9.999 kHz
99.99 kHz
For dc functions, accuracy is the specified accuracy of the measurement function 12 counts for changes longer than
275 ms in duration.
For ac functions, accuracy is the specified accuracy of the measurement function 40 counts for changes longer than
1.2 s in duration.
[5]
[4]
Range
0.01 mA
0.1 mA
0.001 A
0.01 A
0.01 Hz
0.1 Hz
0.001 kHz
0.01 kHz
Resolution
1.5 % + 2
0.1 % + 1
Accuracy ± ( [ % of Reading ] + [ Counts ] )
Specifications
13