Fluke 1520 Support and Manuals
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Most Recent Fluke 1520 Questions
Fluke 1520 Megaohm Meter.
Can I replace the screen on my 1520 fluke meter. Fluke was dropped and screen is partially blak.
Can I replace the screen on my 1520 fluke meter. Fluke was dropped and screen is partially blak.
(Posted by elvensd 1 year ago)
Fluke Megohmmeter 1520 Parts
I believe my display is bad. The back light operates and continuity works but no digits light.DO you...
I believe my display is bad. The back light operates and continuity works but no digits light.DO you...
(Posted by sr55blackbird 7 years ago)
How To Use On A Three Phase Motor
I am trouble shooting the windings on a three phase motor. Dont have the book for this meter
I am trouble shooting the windings on a three phase motor. Dont have the book for this meter
(Posted by blackdragonredfearn 9 years ago)
Fluke 1520 Videos
HVAC: motor test megohm meters compare fluke 1520 @ supco m 500
Duration: 24:00
Total Views: 6,528
Duration: 24:00
Total Views: 6,528
Popular Fluke 1520 Manual Pages
Fluke 1520 MegOhmMeter Datasheet - Page 1
... measurement when voltage is a handy insulation resistance tester that also measures voltage and checks connections with its Lo-Ohms function.
• Large, backlit LCD with impact-absorbing holster
• 3 year warranty
Designed and Conforms to
IEC 61010-1
600V CAT III
LISTED
R
950Z
Specifications
Function Insulation Resistance Auto ranges
Test voltages Max measurement current Audible...
Fluke 1520 MegOhmMeter Datasheet - Page 2
...
• Fluke 1520 MegOhmMeter • TL27 Heavy Duty Test Leads
(1 Red and 1 Black)
• TP74 Lantern Tip Test
Probes (1 Red and 1 Black)
• AC86 Large Jaw Alligator
Clips (1 Red and 1 Black)
• Protective holster with
hand strap
• Carrying case with
accessory storage
• Four C-cell alkaline
batteries, installed
• Instruction manual • Instruction manual on...
FE 1520 Users Manual - Page 9
.... • When using or servicing the instrument. Keep your fingers away from probe contacts. To avoid electric shock or fire, do the following safety information carefully before using the probes, keep your fingers behind the finger guards on the probes. • Measurements can be replaced. Check test
lead continuity. Fluke 1520 Users Manual
W Safety Information
Use of additional...
FE 1520 Users Manual - Page 11
Fluke 1520 Users Manual
Key functions
Table 1.
The icon V LOCK appears on the display. • Insulation Resistance- To lock: press and hold this button until the main reading is stable. Press and hold TEST, then press LOCK and simultaneously release both buttons. this mode continuously applies the test current to the circuit to be tested. Key and Switch Descriptions
T L
Rotary...
FE 1520 Users Manual - Page 13
.... Fluke 1520 Users Manual
Display Table 2 and Figure 2 describe the display.
The value always tracks the main reading. 8 High voltage warning symbol flashes if voltage ≥ 30 V ac or dc is present on if the TEST mode is locked in Insulation or Low Resistance functions.
8 Table 2. Displays briefly when the Meter is first switched to the probes in Insulation Resistance...
FE 1520 Users Manual - Page 15
Fluke 1520 Users Manual
Using the Meter Connecting to be measured. Warning To prevent electric shock when performing resistance tests, remove all W power from the circuit to the Circuit Under Test
W Figure 3 shows the proper connections. Warning To prevent electric shock, first connect the test leads to the Meter inputs before you make connection to the circuit under test.
10
FE 1520 Users Manual - Page 17
...; Measuring insulation resistance requires the application of potentially dangerous voltages to the desired function. Fluke 1520 Users Manual
Auto-Shut-Off
The Meter automatically turns off after 15 minutes of non-use . This may include exposed bonded
metalwork.
• Before proceeding, ensure that the installation is correctly wired and no personnel are endangered by any tests.
12 In...
FE 1520 Users Manual - Page 19
... (the main display shows - - - -). Fluke 1520 Users Manual
The Meter beeps when the reading is selected, the display reads >4000 MΩ. 4. The circuit now discharges through the Meter, while the main reading shows the decreasing voltage. While keeping the probes on the test points, release the TEST button. The upper right display holds the resistance reading until the circuit...
FE 1520 Users Manual - Page 21
... display holds the resistance reading until a new test is started or a different function is displayed.
4. Warning
A repetitive beep and the flashing high voltage symbol (Y) warn the user if voltage more than 40 Ω, >40 Ω is selected.
16 Fluke 1520 Users Manual
Measuring Low Resistance
To measure low resistance:
1. Zero out the test lead resistance (see Table 1).
2. If...
FE 1520 Users Manual - Page 25
Do not use abrasives or solvents.
20 Periodically wipe the case with soap and water. Fluke 1520 Users Manual
Maintaining the Meter
This section provides basic maintenance information, including fuse and battery replacement instructions.
Caution Do not attempt to repair or service your Meter unless you are qualified to do so and have the relevant calibration, performance test, and service ...
FE 1520 Users Manual - Page 27
Secure the battery access lid back in position with a
flat-blade screwdriver. 5. Place the Meter face down on a nonabrasive surface and loosen the two screws with the two screws.
22 Observe the battery polarity shown in Figure 5. Fluke 1520 Users Manual 4. Replace the C cells as shown in the
battery compartment. 7. Lift the battery access lid away from the Meter. 6.
FE 1520 Users Manual - Page 29
...of the Meter.
1. acf06f.eps
24
Fluke 1520 Users Manual
W Testing and Replacing the Fuse
Warning
To avoid electric shock, disconnect the test leads from the inputs before opening the Meter for fuse replacement. Before replacing the fuse, test it as described next and test again. The display should indicate approximately 0.5 Ω. Testing the Fuse
e Use the following procedure to...
FE 1520 Users Manual - Page 31
Fluke 1520 Users Manual
Figure 6. Replacing the Fuse
acf11f.eps
26
FE 1520 Users Manual - Page 33
Fluke 1520 Users Manual
Principle of Measurement for Resistance
The Meter measures resistance by performing the following calculation:
R = V (Ohm's Law) I
Service Centers
To locate an authorized service center, visit us on the World Wide Web: www.fluke.com
or call Fluke using any of the circuit. The resistance is then established by inducing a current in the circuit under test, measuring the ...
FE 1520 Users Manual - Page 39
Fluke 1520
Users Manual
Limited Warranty & Limitation of the difficulty, postage and insurance prepaid (FOB Destination), to the nearest Fluke authorized service center.
Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, or replacement of a defective product which , in Fluke's opinion, has been misused, altered, neglected, ...
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