Hioki IR5051-90 Digital High Voltage PV Insulation Tester with Wireless Adapter, 250V to 5 kV, 10 TOhms

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$2,290.00

SKU:

IR5051-90

Description
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Key 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

Specifications

Maximum Measurable Resistance: 10 TOhms
Test Voltage Range: 250V to 5 kV
Short-Circuit Current: 2 mA or lower
Measurement Category: CAT III 2000V, CAT IV 1000V
Insulation Diagnosis Function: PI, DAR, DD, Capacitance, Step Voltage, Ramp Voltage
Interface: USB via DT4900-01 (not included), Bluetooth Communication via Z3210 Wireless Adapter
Solar Power Generation System: Up to 2000V
PV Test Voltage: 500V, 1000V, 1500V, 2000V
DC Voltage Measurement Function: 2000V
AC Voltage Measurement Function: 1000V

Details

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.

Simultaneous Display of All Measurements

The test voltage, insulation resistance, and leakage current values can be checked simultaneously. PI, DAR, DD, and capacitance values can also be displayed.

Extremely Resistant to Noise, Stable High-Resistance Measurements

The slightest movement of a person or measurement cord can cause unstable measurements. This instrument utilizes shielded wires, a proprietary filter, and low-current measurement technology to reduce noise and obtain stable measurement values.

No Burden on the Measured Object

Dielectric breakdown is reduced by gradually increasing the voltage to the object under test in a stepwise manner. If an insulation failure is found, the test will be immediately stopped.

Recording Measured-Value Charts

The user can record to their smartphone or tablet with the free GENNECT Cross app via usage of the included Z3210 Wireless Adapter. The sampling rate of these measurements is a maximum of once per second.

Light, Small, Earth-Friendly Rechargeable Batteries

The rechargeable AA batteries within the unit are used rather than single-use dry cells for a higher level of environmental friendliness.

Finding Ground-Faulted Solar Panels

Measure the Insulation Resistance of a Live String

Insulation resistance testers with the PV function are able to measure without being affected by the generated current of the PV system. With a normal insulation resistance tester, the insulation resistance cannot be measured correctly because the meter cannot separate the measurement current from the generated current.

With the GENNECT Cross app, measured values can be displayed on a picture taken on-site. The app will also create a report on-site.

Estimate Ground-Faulted Solar Panels by Measuring Voltages

To repair the system, it is necessary to determine which solar panel has a ground fault. By measuring voltages at the main switch and transferring them to the GENNECT Cross app, the location of the ground-faulted panel can be easily determined.

The Hioki IR5051-90 Digital High Voltage PV Insulation Tester with Wireless Adapter is capable of safely and accurately measuring voltages up to 2000 volts DC.

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