HIOKI IR5051 PV Test Insulation Tester – 5kv / 10 TΩ, Wireless Connectivity | Advanced Safety Features & Precision Testing

HIOKI IR5051 High Voltage Insulation Tester – Precision Meets Safety

Are you searching for a high-performance insulation resistance tester for your solar PV systems and high-voltage equipment? Look no further than the HIOKI IR5051, engineered to meet the most demanding requirements for accuracy, safety, and versatility. Designed for professionals in the renewable energy and electrical industries, this tester offers unparalleled precision and usability.

Achieve Accurate Results with Advanced Measurement Technology

With a maximum test voltage of 5 kV, the IR5051 precisely measures insulation resistance up to 10 TΩ. This accuracy is achieved through HIOKI’s unique measurement technology, ensuring stable results even under challenging environmental conditions. Whether you are testing transformers, cables, or motors, trust the IR5051 to deliver reliable data every time.

Test Solar PV Systems Efficiently

The IR5051 is a game changer for solar PV system maintenance. While conventional devices require systems to be shut down or tested at night, the IR5051 operates effectively while PV systems are generating power. This capability enhances your efficiency and minimizes downtime, thanks to its PV insulation resistance measurement mode. Safely test solar PV systems up to 2000 V with CAT III 2000 V safety ratings.

User-Friendly Design

Experience intuitive operation with the IR5051’s user-friendly rotary knob. Select from five output voltage settings, adjustable from 250 V to 5 kV, in flexible increments tailored to your specific testing requirements. Its automatic AC/DC detection further simplifies voltage measurement, making your job straightforward and time-efficient.

Enhance Efficiency with Data Memory Functions

The IR5051 streamlines your workflow with robust data memory capabilities, reducing manual reporting errors. This feature enhances your productivity, allowing you to focus on delivering high-quality work without the hassle of paperwork.

Stay Connected with Seamless Interface Options

Choose between wireless or USB connectivity with the IR5051’s selectable interfaces. The compatibility with modern connectivity solutions ensures you can easily integrate the tester into your existing processes, enhancing data management and communication across your operations.

Weatherproof and Portable

Built to withstand harsh environments, the IR5051 comes with an IP65-rated carrying case, ensuring durability and portability. Its compact and lightweight design makes it easy to transport, enabling you to conduct tests wherever required, without compromising on performance or safety.

Detect Ground Faults Swiftly with GENNECT Cross

Prevent potential hazards in solar PV systems using the free GENNECT Cross app. By utilizing the IR5051’s dedicated PV insulation function, you can measure insulation resistance, identify faulty strings, and locate ground faults efficiently, ensuring continuous system integrity and performance.

Advanced Diagnostics and Calculations

The IR5051 is engineered for those who require meticulous insulation testing. It boasts tailored measurement methods with sophisticated diagnostic functions, allowing users to prevent insulation breakdown by selecting the optimal test voltage. With the ability to automatically calculate and display pivotal insulation metrics such as the Polarization Index (PI), Dielectric Discharge (DD), and Dielectric Absorption Ratio (DAR), it goes beyond basic resistance and leakage assessments, offering you a comprehensive pass/fail judgment with ease.

Uncompromising Safety and High-Safety Design

Understanding the inherent risks associated with high voltage testing, the IR5051 is rated CAT III and CAT IV, representing the highest safety standards in its class. Contrary to common perception, insulation resistance measurement can be perilous, but with this model, enhanced safety measures are in place to mitigate such risks. The IR5051’s intuitive design includes a Start button that must be pressed for a second to initiate tests—preventing accidental high voltage activation. Additionally, its smart alert system features a flashing MEASURE button to caution when voltage is either generated or discharged.

Seamless Connectivity and Enhanced Functionality

Connectivity is key in today’s fast-paced environment. The IR5051 supports wireless communication through the optional Wireless Adapter Z3210, enabling seamless data transfer to your devices via Bluetooth®. This innovation facilitates the storage and analysis of results directly on your smartphone or tablet, increasing efficiency and improving workflow.

Trust in Standards Compliance

The IR5051 complies with IEC 62446-1 for Category 1 and Category 2 tests, adhering to international standards to ensure safety and performance. Gain peace of mind knowing that you are using a tool that meets industry requirements, safeguarding your projects and team.

Elevate your insulation testing capabilities with the HIOKI IR5051, a professional-grade insulation tester that combines precision, ease of use, and cutting-edge technology. Invest in quality, safety, and efficiency—get the HIOKI IR5051 today and experience the future of high-voltage testing.