IR4053
IR4053
Hioki
Insulation Tester
Measure PV Insulation Resistance Safely, Accurately and Quickly
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.
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
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Measurement accuracy |
PVΩ measurement PVΩ Other measuring range / Accuracy: Effective maximum indicated value: 100 MΩ, 250 MΩ, 500 MΩ, 2000 MΩ, 4000 MΩ |
| Rated Output Voltage |
PVΩ measurement: 500 V DC / 1000 V DC |
| Accuracy 1st effective measuring range MΩ (±4% rdg.) | 0.200 to 10.00 / 0.200 to 25.0 / 0.200 to 50.0 / 0.200 to 500 / 0.200 to 1000 |
| Lower Limit Resistance |
Insulation resistance measurement Lower limit resistance: |
| Overload Protection |
Insulation resistance measurement |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
