Features
- This is a set of insulation resistance tester IR4052-51 and wireless adapter Z3210.
- It is wireless and can transfer measurement values to a smartphone or tablet.
- This is a high-speed type equipped with a comparator function that can be seen at a glance.
- Measurement data can be wirelessly transferred and entered into an Excel spreadsheet.
- This is a JIS-certified 5-range insulation resistance tester.
- With stable display and high-speed measurement, the comparator result response time is 0.3 seconds.
- Equipped with high-brightness white LED lighting to improve work efficiency in dark work sites.
- Comes with a continuity check function using 200 mA.
- In addition to AC, it also has a DC voltage measurement function that is useful for electric vehicles, etc.
Applications
- For testing insulation resistance in electrical work.
Specifications in detail
Rated measurement voltage/effective maximum display value: DC50V/100 MΩ, DC125V/250MΩ, DC250V/500MΩ, DC500V/2000MΩ, DC1000V/4000MΩAccuracy
: 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 rangesAccuracy: ±1.3%rdg, ±4dgt, input resistance 100 kΩ or
moreAC 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 RMS value indicationLow
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
graphComparator judgment result response time: Approximately 0.3 seconds (under our specified conditions)
Functions: Insulation resistance digit number switching, 1-minute value display, live wire warning, automatic discharge, AC/DC automatic discrimination, comparator, drop proof, auto power savePower
supply: 4 AA alkaline batteries (LR6) ●Continuous use time: 20h (under our specified conditions)
Rated measurement voltage (V/MΩ): 50/100, 125/250, 250/500, 500/2000, 1000/4000Minimum
display (MΩ): 0.01AC
voltage (V): 420/600 2
rangesDC voltage (V): 4.2 to 600 4 rangesWidth
(mm): 152Depth
(mm): 42Height
(mm):
92Power supply (V): 4 AA alkaline batteries (LR6) (included)
Compatible models: JIS standard
HIOKI IR4052-91
