Product Highlights
The Hioki IR5051-90 Digital High Voltage PV Insulation Tester with Wireless Adapter offers a variety of functions for measuring insulation at high voltages. With expanded capabilities, the IR5051-90 also offers insulation resistance testing with a PV function for measuring power generation without sacrificing safety or accuracy.
The IR5051 is a compact, lightweight, high-voltage insulation resistance tester capable of outputting up to 5 kV. Its unique measurement technology enables stable measurements of up to 10 TΩ. In addition, the IR5051 is capable of testing the insulation resistance of solar PV systems during power generation, and has a CAT III 2000 V safety rating to allow testing of 2000 V PV systems.
Effectively measures 1500 V solar PV systems and is prepared to accommodate systems up to 2000 V as technology advances. Complies with IEC 62446-1 for Category 1 and Category 2 tests, ensuring robust safety and performance.
In addition to a normal insulation resistance measurement mode, the IR5051 also features a specialized mode for measuring PV insulation resistance. Complies with IEC 62446-1 for Category 1 and Category 2 tests, ensuring robust safety and performance.
Features
- Simultaneous display of all measurements
- Test voltage, insulation resistance, leakage current values are checked simultaneously
- Displays PI, DAR, DD, capacitance values
- Extremely resistant to noise
- Stable high-resistance measurement
- Utilizes shielded wires, proprietary filter, low-current measurement technology to reduce noise, obtain stable measurement values
- Does not create any burden on object being measured
- Immediately stops test if insulation failure is found
- Smartphone/tablet wireless capabilities with GENNECT Cross app, Z3210 Wireless Adapter (not included)
- Rechargeable AA NiMH batteries for added environmentally friendly factor
- Measures insulation resistance of live string
- Measures live string without being affected by generated current of PV system
- Ability to estimate ground-faulted solar panels by measuring voltages
- Easily determine location of ground-faulted panel via GENNECT Cross app
- Measures power generation without sacrificing safety/accuracy
- Added Bluetooth Communication capabilities with Z3210 Wireless Adapter
