Fluke 177 User Manual

175, 177, 179
Users Manual
8
Table 5. Display (cont.)
Item Symbol Description



Display HOLD is enabled. Display
freezes present reading.
In MIN MAX AVG mode, MIN MAX
AVG recording is interrupted.
AutoHOLD is enabled. Display holds
present reading until it detects new
stable input. Then the Product beeps
and displays the new reading.


MAX, MIN,
AVG
MIN MAX AVG enabled.
Maximum, minimum, average or
present reading.

nμ F, °F, °C
mVA, Mke,
kHz
Measurement units.
 DC, AC Direct current, alternating current.
  Low battery. Replace battery.
 610000mV All possible ranges.
 Bar graph Analog display.
Table 5. Display (cont.)
Item Symbol Description

Auto Range
Manual Range
The Product selects the range with
the best resolution.
The user selects the range.

±
Bar graph polarity.
  The input out of range.
 
W
Test lead alert. Displayed when
the rotary switch is moved to or
from the mA or A position.
Table 6 identifies error messages that can show on the display.
Table 6. Error Messages
Error Description
 Replace the battery immediately.

In the capacitance function, too much electrical charge
is present on the capacitor being tested.


Invalid EEPROM data. Have Product serviced.


Invalid calibration data. Calibrate Product.
 Open thermocouple is detected.

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