Fluke 177 Calibration Information

True RMS Multimeters
Test Lead Alert
3
Test Lead Alert
WWarning
Personal injury or damage to the Meter can occur if you attempt to make a
measurement with a lead in an incorrect terminal.
To remind you to check that the test leads are in the correct terminals, LEAd is displayed when the rotary
switch is moved to or from any
A position.
Specifications
General Specifications
Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, with relative humidity
at 0 % to 75 %. Accuracy specifications take the form of: ± ( [ % of Reading ] + [ Counts ] ). AC conversions are
ac-coupled, average responding, and calibrated to the rms value of a sine wave input.
Maximum voltage between
any terminal and earth ground: 1000 V DC or AC RMS
Surge Protection: 8 kV peak per IEC 61010
W Fuse for mA inputs:
W Fuse for A input:
440 mA, 1000 V FAST Fuse, minimum interrupt rating 10 kA
11 A, 1000 V FAST Fuse, minimum interrupt rating 17 kA
Display: Digital: 6000 counts, updates 4/sec
Bar Graph: 33 segments;
Updates 40/sec
Frequency: 10,000 counts
Capacitance: 1,000 counts
Altitude: Operating: 2000 m; Storage: 12,000 m
Temperature: Operating: −10 °C to +50 °C;
Storage: −30 °C to +60 °C
Temperature coefficient: 0.1 X (specified accuracy / °C
(< 18 °C or > 28 °C)
Electromagnetic Compatibility
(EN 61326-1:1997):
In an RF field of 3 V/M, accuracy = specified accuracy except in temperature:
specified accuracy ± 5 °C (9 °F)
Relative Humidity:
Relative Humidity in
50 MΩ Range:
0 % to 90 % @ 0 °C to 35 °C;
0 % to 70 % @ 36 °C to 50 °C
0 % to 80 % @ 0°C to 35 °C;
0 % to 70 % @ 36 °C to 50 °C
Battery Life: Alkaline: ~200 hrs typical
Size (H x W x L): 4.3 cm x 9 cm x 18.5 cm
Weight: 420 g
Safety Compliances: ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000 V Overvoltage
Category III, 600 V Overvoltage Category IV
CAT III- Equipment designed to protect against transients in equipment in fixed-
equipment installations, such as distribution panels, feeders and short branch
circuits, and lighting systems in large buildings.
CAT IV- Equipment designed to protect user against transients from the primary
supply level, such as an electricity meter or an overhead or underground utility
service.
Certifications: CSA, TÜV (EN61010), P,
; (N10140), UL (3111), VDE

Fluke 177 Specifications

General

Frequency range	0.00001 - 100 kHz
DC current range	0.00001 - 10 A
DC voltage range	0.0001 - 1000 V
Resistance range	0.1 - 50000000 Ω
Resistance resolution	0.1 Ω
Resolution (frequency)	0.01 Hz
Resolution (AC current)	10 µA
Resolution (DC voltage)	0.1 mV
Basic accuracy (frequency)	±(0.1% + 1)
Basic accuracy (DC voltage)	±(0.09% + 2)
Basic accuracy (resistance)	±(0.9% + 1)
Basic accuracy (capacitance)	±(1.2% + 2)
Battery type	9V
Battery voltage	9 V
Number of batteries supported	1
Manual	Yes

Weight and Dimensions

Depth	43 mm
Width	90 mm
Height	185 mm
Weight	420 g