HT Instruments I-V400W

The HT Instruments I-V400W Photovoltaic Tester is engineered to meet the rigorous demands of PV system maintenance and troubleshooting. This versatile instrument allows users to perform detailed I-V curve measurements, providing critical insights into the performance of individual modules or entire strings.

Key features include:

• Wide Measurement Range: Capable of testing up to 1000V and 15A, accommodating a broad spectrum of PV systems.

• Wireless Connectivity: Equipped with Wi-Fi for seamless data transfer and remote monitoring.

• Integrated Database: Stores up to 30,000 PV module types, facilitating quick comparisons and performance assessments.

• HTANALYSIS™ Software Compatibility: Enables in-depth analysis and reporting through the HTANALYSIS™ software suite.

• Quick Check Function: Performs rapid IVCK tests to measure open-circuit voltage (Voc) and short-circuit current (Isc) without the need for irradiation conditions.

• Temperature and Irradiation Measurement: Optional remote unit SOLAR-02 allows for simultaneous measurement of module temperature and irradiation levels.

The I-V400W is designed with user-friendly interfaces, including a backlit LCD display and intuitive controls, ensuring ease of use in various field conditions. Its robust construction and advanced capabilities make it an indispensable tool for professionals involved in the installation, maintenance, and optimization of photovoltaic systems.

Key Features:

• Voltage Range: Up to 1000V DC

• Current Range: Up to 15A DC

• Measurement Accuracy: ±(1.0% reading + 2 digits)

• Display: Backlit LCD with graphical representation of I-V curves

• Connectivity: Wi-Fi, optical/USB interface

• Data Storage: Internal memory for storing measurement results

• Software: Compatible with HTANALYSIS™ for detailed analysis and reporting

• Temperature Measurement: Supports external PT1000 temperature probe

• Irradiation Measurement: Compatible with external reference cell for irradiation measurement

Included Accessories:

• I-V400W Photovoltaic Tester

• Carrying case

• User manual

• Calibration certificate

• USB cable for data transfer

• External PT1000 temperature probe (optional)

• External reference cell for irradiation measurement (optional)

Compliance:

• IEC/EN 61010-1: Safety requirements for electrical equipment

• IEC/EN 61326: EMC requirements for electrical equipment

• CE Marked

Benefits for Lab/Field Users:
The HT Instruments I-V400W offers professionals a reliable and efficient solution for PV system diagnostics. Its comprehensive measurement capabilities, combined with advanced features like wireless connectivity and software compatibility, streamline the testing process, reduce downtime, and enhance the accuracy of performance assessments. Whether conducting routine maintenance or troubleshooting complex issues, the I-V400W provides the tools necessary to ensure optimal operation of photovoltaic systems.