HIOKI Insulation Resistance Tester Wireless Set IR4052-91 IR4052-91 1 unit

Catalog number: IR4052-91 Features: ●A set of insulation resistance meter IR4052-51 and wireless adapter Z3210. ●Compatible with wireless connection, and measurement values ​​can be transferred to smartphones and tablets. ●High-speed type with comparator function that can be seen at a glance. ●Measurement data can be wirelessly transferred and entered into Excel forms. ●JIS-certified 5-range insulation resistance meter. ●Stable display and high-speed measurement with a comparator result response time of 0.3 seconds. ●Equipped with high-brightness white LED lighting to improve work efficiency in dark work sites. ●Includes continuity check function with 200 mA. ●In addition to AC, it has a DC voltage measurement function that is useful for electric vehicles, etc. Applications: ●For insulation resistance inspection in electrical work. Specifications: ● Power supply (V): 4 AA alkaline batteries (LR6) (included) ● Width (mm): 152 ● Depth (mm): 42 ● Height (mm): 92 ● AC voltage (V): 420/600 2 ranges ● Minimum display (MΩ): 0.01 ● DC voltage (V): 4.2-600 4 ranges ● Rated measurement voltage (V/MΩ): 50/100, 125/250, 250/500, 500/2000, 1000/4000 ● Compatible models: JIS standard ● Rated measurement voltage/effective maximum display value: DC50V/100 MΩ, DC125V/250MΩ, DC250V/500MΩ, DC500V/2000MΩ, DC1000V/4000MΩ●Accuracy: Basic accuracy ±4%rdg (at first effective measurement range)●Overload protection: Other than DC1000V range = AC 600V (10s), DV1000V range = AC 660V (10s)●DC voltage range: 4.2V (0.001V resolution) to 600V (1V resolution), 4 ranges●Accuracy: ±1.3%rdg, ±4dgt, input resistance 100 kΩ or more●AC voltage range: 420V (0.1V resolution), 600V (1V resolution), 2 ranges, 50 Hz/60 Hz●Accuracy: ±2.3%rdg, ±8dgt, input resistance 100 kΩ or more, average rectified effective value indication●Low resistance range: For checking ground wire continuity, 10Ω (0.01Ω resolution) to 1000Ω (1Ω resolution), 3 ranges●Basic accuracy: ±3%rdg, ±2dgt, measurement current: 200mA or more (when 6Ω or less)●Display: Semi-transparent FSTN LCD, backlight, bar graph●Comparator judgment result response time: Approximately 0.3 seconds (under our company's specified conditions)●Functions: Insulation resistance digit number switching, 1-minute value display, live wire warning, automatic discharge, automatic AC/DC discrimination, comparator, drop proof, auto power save●Power supply: 4 AA alkaline batteries (LR6)●Continuous use time: 20h (under our company's specified conditions) Set contents/accessories:●Test lead x 1●Carrying case x 1●AA alkaline batteries (LR6) x 4●Instruction manual x 1●Usage precautions x 1●Wireless adapter x 1