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Insulation Tester IR4053

Insulation Tester IR4053

Digital Insulation Tester for Photovoltaic Generation Systems

• Built-in PV dedicated function
• 600 V AC/ 1000 V DC meter
• 5 test voltage ranges from 50 to 1000 V
• Comparator function
• Integrated hard carrying case

 

 

 

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SKU: IR4053 Category:



Description

The Hioki IR4053 is a digital insulation resistance tester for photovoltaic generation systems. Measure insulation resistance accurate and safely without being affected by generated solar power and identify the value in just 4 seconds. Insulation Tester IR4053

Key Features

• Safely and accurately measure PV insulation resistance even while generating solar power

• Built-in PV dedicated function, display measurements in 4 seconds

• Five ranges (50/125/250/500/1000V) built in for normal insulation resistance measurement

• Built-in 1000 VDC voltage measurement for open voltage tests of PV systems that support 1000 V

• Built-in comparator function

• Drop proof design withstands drop onto concrete from a height of 1 meter Insulation Tester IR4053

 

Model No. (Order Code)

IR4053-10 Bundled Test lead L9787
Guarantee3yearsCEDROPPROOF

Product Video

How to Use IR4053 Insulation Tester

Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year)

 

 

PVΩ measurement

 

Rated output voltage

 

DC 500 V

 

DC 1000 V

 

Effective maximum indicated value

 

2000 MΩ

 

4000 MΩ

Measuring range/ Accuracy  

0.200 to 500 MΩ / ±4% rdg.
501 to 2000 MΩ / ±8% rdg.

 

0.200 to 1000 MΩ / ±4% rdg.
1010 to 4000 MΩ / ±8% rdg.

 

Other measuring range / Accuracy

 

0 to 0.199 MΩ / ±2% rdg. ±6 dgt.

Insulation resistance measurement

 

Rated output voltage

 

DC 50 V

 

DC 125 V

 

DC 250 V

 

DC 500 V

 

DC 1000 V

 

Effective maximum indicated value

 

100 MΩ

 

250 MΩ

 

500 MΩ

 

2000 MΩ

 

4000 MΩ

 

Accuracy 1st effective measuring range MΩ

 

±4% rdg.
0.200 to 10.00

 

±4% rdg.
0.200 to 25.0

 

±4% rdg.
0.200 to 50.0

 

±4% rdg.
0.200 to 500

 

±4% rdg.
0.200 to 1000

 

Lower limit resistance

 

0.05 MΩ

 

0.125 MΩ

 

0.25 MΩ

 

0.5 MΩ

 

1 MΩ

 

DC voltage measurement

 

4.2 V (0.001 V resolution) to 1000 V (1 V resolution), 4 ranges,
Accuracy: ±1.3% rdg. ±4 dgt., (Ranges in excess of 1000 V are not guaranteed for accuracy.)

 

AC voltage measurement

 

420 V (0.1 V resolution)/600 V (1 V resolution), 2 ranges, 50/60 Hz,
Accuracy: ±2.3% rdg. ±8 dgt., (Ranges in excess of 600 V are not guaranteed for accuracy.)

 

Display

 

Semi-transmissive FSTN LCD with back lighting, Backlight

 

Response time

 

Insulation resistance range: 1 second, PVΩ function: 4 seconds (based on in-house tests)

 

Other functions

 

Live circuit indicator, automatic electric discharge, automatic DC/AC detection, comparator, drop proof, auto power save

 

Power supply

 

AA alkaline batteries (LR6) ×4, Continuous operating time: Approx. 20 hours (based on in-house tests)

 

Dimensions and mass

 

159 mm (6.26 in) W × 177 mm H (6.97 in) H × 53 mm (2.09 in) D, Approx. 600 g (21.2 oz) (including batteries, excluding test lead)

 

Accessories

 

TEST LEAD L9787 ×1, Neck strap ×1, Instruction manual ×1, AA alkaline batteries (LR6) ×4

Insulation Tester IR4053

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Address

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Phone: 1-800-665-7301

Fax: 1-905-890-1959

Email: info@tmetrix.com

About ACA TMetrix Inc.

ACA TMetrix Inc. is a leading supplier of test instruments and design tools in Canada. For over 50 years we have provided services and support for products that are manufactured by the world's leading instrument suppliers.

TMetrix Ltd. is Part of the ACA Group of Companies. Allan Crawford Associates (ACA), is one of Canada's largest distributors of electronic components, test equipment, and scientific solutions.

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