FLUKE-77-4 Fluke Electronics, FLUKE-77-4 Datasheet - Page 18
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FLUKE-77-4
Manufacturer Part Number
FLUKE-77-4
Description
MULTIMETER INDUSTRIAL 1000V CAT
Manufacturer
Fluke Electronics
Series
77 IVr
Type
Digital (DMM)r
Datasheet
1.FLUKE-77-4.pdf
(18 pages)
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
614-1085
77-4
FLUKE-77-4
Model 77 Series IV
Users Manual
14
Volts AC
Volts DC
mV
Ohms/Capacitance
Continuity/Diode test
mA
A
[1]
[2]
Function
10
For circuits <0.3 A short circuit. 660 V for high energy circuits.
7
V-Hz maximum.
Function
Overload Protection
1000 V
1000 V
1000 V
1000 V
1000 V
[2]
[2]
[2]
[1]
Fused, 440 mA, 1000 V FAST Fuse
Fused, 11 A, 1000 V FAST Fuse
Open Circuit Test
Input Impedance
>10 M <100 pF
>10 M <100 pF
>10 M <100 pF
(Nominal)
<8.0 V dc
<8.0 V dc
Voltage
Overload Protection
<660 mV dc
Common Mode Rejection Ratio
>120 dB @ dc, 50 Hz or 60 Hz
>120 dB @ dc, 50 Hz or 60 Hz
>60 dB @ dc, 50 Hz or 60 Hz
6.0 M
Full Scale Voltage To:
(1 k
2.4 V dc
Unbalanced)
600 mA overload for 2 minutes maximum, 10
minutes rest.
20 A overload for 30 seconds maximum, 10
minutes rest.
<4.6 V dc
50 M
Overload
>60 dB @ 50 Hz or 60 Hz
>60 dB @ 50 Hz or 60 Hz
Normal Mode Rejection
Short Circuit Current
<1.1 mA
<1.1 mA