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Hioki IR4053 Digital Insulation Resistance/Meghommeter Tester for Photovoltaic Generation Systems	Product Code: IR4053

Description Application Notes   Datasheet PDF format HIoki IR4053 Insulation Resistance Tester for Photovoltaics - How to Use | Hioki IR4053 Insulation Resistance Meter for Photovoltaics | Hioki 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 Neck strap ×1, Instruction manual ×1, AA alkaline batteries (LR6) ×4 Features 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. • 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 Related Products... Hioki PW3335 Power Meter With RS232 - Measure AC/DC Standby Power Up to Large Power Loads Hioki PW3365-20-01/100 Clamp On Power Logger w/ CT9660 Clamps Hioki L2002 Clip Type Probe for BT4560 Hioki Z1009 Fixed Stand for LR8410-20 List Price: $2,585.00 Add List Price: $5,491.00 Add List Price: $692.00 Add List Price: $204.00 Add Hioki PW3365-20-01/500 Clamp On Power Logger w /CT9661 Clamps Hioki IM9002 Replacement tips for L2001 (smaller size) Hioki PW3335-01 Power Meter With GP-IB - Measure AC/DC Standby Power Up to Large Power Loads Hioki PW3337-01 Power Meter (3 Ch. w/ GP-IB) List Price: $5,337.00 Add Our Price: $165.00 Add List Price: $2,585.00 Add Discontinued Add

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