Product overview: Fluke 1503 Insulation Resistance Meter
Fluke 1503 Insulation Resistance Tester handles all the basic insulation testing needs
The Fluke 1503 is a great choice for basic residential and commercial electrical insulation testing. This rugged, compact tool fits in the palm of your hand. The 1503 is the same form factor as the Fluke 1507 but with a few less features. You can count on it to handle the most common tests at a most affordable price. Additional features, like the remote probe, reduce the time needed to perform repetitive testing.
Key features
A rugged, compact insulation resistance tester for residential and commercial electricians
Performs insulation tests from 0.01 MΩ to 2000 MΩ
Offers two insulation test voltages: 500 V and 1000 V
Includes live circuit detection to prevent insulation test if voltage >30 V is detected
Measures resistance from 0.01 Ω to 20.00 kΩ
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General Specifications |
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Maximum voltage applied to any
terminal: |
600 V AC rms or DC |
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Storage temperature |
-40°C to 60°C (-40°F to 140°F) |
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Operating temperature |
-20°C to 55°C (-4°F to 131°F) |
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Temperature coefficient |
0.05 x (specified accuracy) per °C
for temperatures < 18°C or > 28°C (< 64°F or > 82°F) |
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Relative humidity |
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0% to 95% @ 10°C to 30°C (50°F to
86°F) |
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0% to 75% @ 30°C to 40°C (86°F to
104°F) |
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0% to 40% @ 40°C to 55°C (104°F to
131°F) |
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Vibration |
Random, 2 g, 5-500 Hz per
MIL-PRF-28800F, Class 2 instrument |
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Shock |
1 meter drop per IEC 61010-1 2nd
Edition (1 meter drop test, six sides, oak floor) |
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Electromagnetic compatibility |
In an RF field of 3 V/M, accuracy =
specified accuracy (EN 61326-1:1997) |
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Safety |
Complies with ANSI/ISA 82.02.01
(61010-1) 2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN 61010-1 2nd Edition
for measurement category IV 600 V (CAT IV) |
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Certifications |
CSA per standard CSA/CAN C22.2 No.
61010.1-04; TUV per standard IEC/EN 61010-1 2nd Edition |
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Batteries |
Four AA batteries (NEDA 15A or IEC
LR6) |
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Battery llife |
Insulation test use: |
Tester can perform at least 1000
insulation tests with fresh alkaline batteries at room temperature. These are
standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25
seconds off. |
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Resistance measurements: |
Tester can perform at least 2500
earth bond resistance measurements with fresh alkaline batteries at room
temperature. These are standard tests of 1 Ω with a duty cycle of 5 seconds
on and 25 seconds off. |
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Size (H x W x L) |
5.0 x 10.0 x 20.3 cm (1.97 x 3.94 x
8.00 in) |
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Weight |
550 g (1.2 lb) |
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IP rating |
IP40 |
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Altitude |
Operating |
2000 m CAT IV 600 V, 3000 m CAT III
600 V |
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Non-operating (storage) |
12,000 m |
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Over-range capability |
110% of range |
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Included accessories |
TL224 Test Leads, TP74 Test Probes,
clips PN 1958654 (red) and PN 1958646 (black), holster and remote probe |
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Models: Fluke 1503 Insulation Resistance Meter
Includes:
Remote probe
Test leads
Test probes
Alligator clips
User documentation