Fluke 376 Support Question
Fluke 376 Support Question
Find answers below for this question about Fluke 376.Need a Fluke 376 manual? We have 2 online manuals for this item!
Question posted by yogendrashetty12 on January 1st, 2021
When I Measure The Voltage, The Voltage Is Not Showing Why?
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Current Answers
Answer #1: Posted by waelsaidani1 on January 8th, 2021 11:18 AM
waelsaidani1
Member since:
May 12th, 2013 Points: 19,501,797
Member since:
May 12th, 2013 Points: 19,501,797
The printed circuit assembly may not be properly fastened to the test lead input jack. This may result in inaccurate voltage readings, including a low or no voltage reading on a circuit energized with a hazardous voltage, presenting a shock, electrocution or thermal burn hazard.Actions
Immediately stop using your affected 37X series clamp meter(s) even if you have not experienced problems.
Contact Fluke for information on how to have your units repaired.
Related Fluke 376 Manual Pages
Fluke 374, 375, 376 Users Manual - Page 1
All rights reserved. All product names are subject to change without notice. Printed in China. Specifications are trademarks of their respective companies. 374/375/376
Clamp Meter
Users Manual
PN 3608883 July 2010
© 2010 Fluke Corporation.
Fluke 374, 375, 376 Users Manual - Page 4
374, 375, 376 Users Manual
ii
Fluke 374, 375, 376 Users Manual - Page 5
The Fluke 374, 375, and 376 (the Meter) measure true-rms ac current and voltage, dc current and voltage, inrush current, resistance, and capacitance. The illustrations in this manual show the 376.
1 The detachable iFlex (Flexible Current Probe) that is included with the 376 (optional with the 374 and 375) expands the measurement range to 2500 A ac. The Flexible...
Fluke 374, 375, 376 Users Manual - Page 6
374, 375, 376 Users Manual
How to Contact Fluke
To contact Fluke, call one of the following telephone numbers: • Technical Support USA: 1-800-44-FLUKE (1-800-443-...
Fluke 374, 375, 376 Users Manual - Page 8
374, 375, 376 Users Manual
&#...Do not work alone so assistance can lead to power the Meter.
• When measuring current with the conductor could result in electric shock.
4 When
disconnecting test leads,...the Jaw, keep fingers behind the Tactile Barrier. Such
voltages pose a shock hazard. • Do not apply more than the rated voltage, as the low battery indicator () appears.
•...
Fluke 374, 375, 376 Users Manual - Page 9
...and discharge all high-voltage capacitors before you measure resistance, continuity, or capacitance.
• For the 374 and 375, do not measure ac/dc current ...with the Meter Jaw.
• For the 376, do not measure ac/dc current in circuits carrying more than ...flexible current sensor if the inner contrasting insulation color is
showing. • Take special care during fitting and removal of...
Fluke 374, 375, 376 Users Manual - Page 10
Go to Fluke's website for the measurement application. • Clean the case and accessories with a damp cloth and mild detergent only.
Symbols
Symbol
Meaning
Symbol
Meaning
B
AC (Alternating Current)
J
Earth ground
F
DC (Direct Current)
Do not dispose of this product as
~
unsorted municipal waste. X
Hazardous voltage
P
Conforms to European Union directives.
6 Do not ...
Fluke 374, 375, 376 Users Manual - Page 12
... level, such as distribution panels, feeders and short branch circuits, and lighting systems in large buildings.
Note The Measurement Category (CAT) and voltage rating of any combination of test probe, test probe accessory, current clamp accessory, and the Meter is the LOWEST rating of any individual component.
8 CAT IV
CAT IV equipment has protection...
Fluke 374, 375, 376 Users Manual - Page 14
374, 375, 376 Users Manual
Auto Power Off
20
ON
10
Backlight
ON
fig02_3.eps
Fluke 374, 375, 376 Users Manual - Page 16
374, 375, 376 Users Manual
Flexible Current Probe 1
2
0.5 A
12
3
fig06.eps
Fluke 374, 375, 376 Users Manual - Page 17
Jaw
0.5 A
Clamp Meters The Meter
Hz (375 & 376)
> 5 A > 20 A
1
2
Fig07.eps
13
Fluke 374, 375, 376 Users Manual - Page 18
374, 375, 376 Users Manual
3
1
Fluke 374, 375, 376 Users Manual - Page 19
Clamp Meters The Meter
dc (375 & 376)
fig09_10.eps
15
Fluke 374, 375, 376 Users Manual - Page 20
374, 375, 376 Users Manual
e e
16
R
ON
Fluke 374, 375, 376 Users Manual - Page 23
Specifications
Electrical Specifications AC Current via Jaw Range
374 and 375 600.0 A 376 999.9 A Resolution 0.1 A Accuracy 2 % ± 5 digits (10-100 Hz)
2.5 % ± 5 digits (100-500 Hz) Crest Factor (50/60 Hz 3 @ 500 A (375 and 376 only)
2.5 @ 600 A 1.42 @1000 A (376 only) Add 2 % for C.F. > 2
Clamp Meters Specifications
19
Fluke 374, 375, 376 Users Manual - Page 26
...0.5 %
B
0.8 in (20.3 mm)
2.0 in (50.8 mm)
± 1.0 %
C
1.4 in (35.6 mm)
2.5 in (63.5 mm)
± 2.0 %
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range.
DC Current Range
374 and 375 600.0 A 376 999.9 A Resolution 0.1 A Accuracy 2 % ± 5 digits AC Voltage Range
22
Fluke 374, 375, 376 Users Manual - Page 27
374 and 375 600.0 V 376 1000 V Resolution 374 and 375 0.1 V 376 0.1 V (≤ 600.0 V)
1 V (≤ 1000 V) Accuracy 1.5 % ± 5 digits (20 - 500 Hz) DC Voltage Range
374 and 375 600.0 V 376 1000 V
Clamp Meters Specifications
23
Fluke 374, 375, 376 Users Manual - Page 32
374, 375, 376 Users Manual
Safety Specifications Safety Compliance CAN/CSA-C22.2 No. 61010-1-04
ANSI/UL 61010-1:2004 ANSI/ISA-61010-1 (82.02.01):2004 EN/IEC 61010-1:2001 to
1000V Measurement Category (CAT) III 600V Measurement Category (CAT) IV Pollution Degree 2 EN/IEC 61010-2-032:2002 EN/IEC 61010-031:2002+A1:2008
P Agency Approvals
Batteries 2 AA, NEDA 15A, IEC LR6
28
Fluke 376 Clamp Meter Product Datasheet - Page 1
... continuity detection
• Min, max, average and inrush recording to capture variations automatically
• 500 mV dc measurement range to measure around awkward sized conductors and improved wire access. With true-rms ac voltage and current measurements, the Fluke 376 can read up to 1000 V and 1000 A in noisy electrical environments while providing stable readings
Fluke 376 Clamp Meter Product Datasheet - Page 2
...measurement
• Three-year warranty • Soft carrying case
Specifications
Fluke 376 AC current via jaw AC current via iFlex™ DC current AC voltage DC voltage...5 digits 0.5 % ± 5 digits 1 % ± 4 digits
Accessory
750 MCM or 2-500 MCM CAT III 1000 V, CAT IV 600 V
Models Old model: Fluke 337 New model: Fluke 376
Old model: Fluke 336 New model: Fluke 375
New model: Fluke 374
Old...
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