Portable IV tester

Model ：PV30

200V 20A String test; Irradiance/IV/Efficiency/Power generation; 25 meter wireless communication

Product Introduction

The PV30 portable solar cell tester is mainly used for testing the volt ampere characteristics of outdoor solar cell arrays/modules/cells. It is cool, convenient, and fast to test the working characteristics of solar cell arrays/modules/cells under natural light. It can provide testing support for the design, acceptance, and maintenance of solar power plants. It is an essential testing tool for power plant construction units, quality inspection departments, manufacturers, scientific research units, and other organizations.

The PV30 portable IV tester adopts integrated packaging technology, with clear functional instructions in both Chinese and English operation interfaces, one click detection data export, and a single component speed of 10 seconds to complete. The fast, accurate, and comprehensive detection function is the preferred configuration for third-party testing institutions and power station operation and maintenance.

The whole machine is equipped with a higher precision resistive load, as well as a faster radiometer operation module and corresponding IV curve analysis software, which can analyze the I curve in higher definition and have the advantage of continuous IV uninterrupted scanning, helping to detect the entire photovoltaic power plant system.

Application area
Single component testing, Irradiation testing, Power generation testing

Product advantages
High precision curve testing from 0 to 200V
Using our latest resistive testing module, single component testing is more accurate, capable of testing IV curves for up to 200V strings and series parallel testing for 20A strings

STC nominal parameter conversion test
IV testing matches over 95% of the current photovoltaic panel specifications, enabling faster switching of different component parameters and automatic calculation of the current power generation efficiency and conversion rate of the panel, helping users to more accurately understand the true parameters of the components.
The national standard industry benchmark equipment complies with international and industry standards and can be used as a third-party measurement basis.
◎ IEC 61215-2005 Crystalline Silicon Photovoltaic Modules for Ground Use - Design Qualification and Type Approval
◎ IEC 61646-2008 Design and Qualification Specification for Ground Thin Film Batteries
CGC/GF003.1:2009 Technical Specification for Acceptance of Grid connected Photovoltaic Power Generation System Engineering Part 1: Electrical Equipment
GB4793.1-2007/IEC 60010-1 Safety requirements for electrical equipment for testing, control and laboratory use
Requirements for IEC60904-2 2007 standard solar cells
◎ IEC60891-2009 Temperature and irradiance correction methods for the IV measured characteristics of photovoltaic devices
◎ IEC61853-2011 Photovoltaic Device Performance Testing and Energy Level
◎Passed CE and ROHS certification
◎ authoritative verification by the Chinese Academy of Metrology, the accuracy of voltage and current testing is better than 0.2%, meeting and exceeding the product specifications.

Component barcode scanning function
The detection can be equipped with wireless scanning for component barcode recording. The PV200 detection data automatically matches the component barcode and can be printed accordingly for easy traceability and query.

Continuity testing
PV30 can continuously test the IV data of photovoltaic cells, with automatic testing every 20 seconds, which can help users continuously monitor the performance parameters of various components and compare them.

Environmental monitoring function
It has environmental temperature detection, solar panel temperature detection, solar irradiance detection and other environmental detection functions, and can provide users with optional radiometer matching.

IV compensation function
It can truly support outdoor verification of photovoltaic cells and adapt to the experimental stage of engineering applications for outdoor performance testing of photovoltaic cells.

Domestic configuration, international standard, gold medal after-sales service
PV30 provides 24-hour fast after-sales service domestically and offers free software and hardware upgrade services

Chinese and English operation interface
PV30 provides a Chinese and English operating interface tailored to different markets and user needs, with a concise menu that allows users to quickly master various functions of the instrument.

Long lasting battery life
The PV30 provides a built-in high-capacity lithium battery module, which can be easily replaced and has a continuous battery life of up to 10H, providing charging power for testing.

Range switching
For components/strings of different specifications, PV30 can automatically switch the testing range to provide a more accurate testing range and provide overvoltage and overcurrent protection.

High scalability
The PV30 internal unit can reliably store over 2000 test waveforms and provides an SD card slot. It supports storage space expansion and can synchronize host storage data with PC software analysis through USB.

Photovoltaic module correction database
Built in rich database of solar cell module correction models, covering the products of most module manufacturers, providing reference for the conversion ratio of test results, and providing users with comprehensive parameter setting functions that can be manually added.

High voltage isolation design is safer
The equipment is equipped with a high-voltage adjacent power supply design to provide reliable safety assurance for users. The maximum open circuit voltage testing range can reach 1500V, providing up to 30KW photovoltaic array testing function.

100 meter wireless communication
The host and probe are connected wirelessly, providing a maximum wireless connection of 25 meters, making on-site testing more convenient and convenient.

Touch screen panel operation
The host operation panel adopts a touch screen and keyboard operation method. The high brightness LCD screen can display more clearly in sunlight, and the whole machine includes rich peripheral interfaces and provides various extended online functions.

Hardware parameters

PV30 Configuration Checklist

Lailx is dedicated to the research and production of photovoltaic solar energy testing equipment. Our mainstream products include EL defect detectors, EL testers, power station EL hidden crack testers, portable EL testers, IV power testers, power quality analyzers, infrared thermal imagers, inverter efficiency testers, PR system efficiency value testers, as well as drone inspection and testing services. We provide you with a complete solution for photovoltaic cell module testing and power station testing