Market Size

　　In recent years, micro inverters have ushered in rapid growth as the core components of the new development field of photovoltaic. The micro-inverter can track the maximum power point of the photovoltaic module individually to achieve fine adjustment and monitoring of the output power of the module. Due to the relatively low power level of the single, MLPE control capability with high safety factor is mainly used in distributed and household scenarios such as small industry and commerce.

　　The《14th Five-Year renewable Energy Development Plan》 proposes to actively promote distributed photovoltaic devlopment planning such as rooftop photovoltaic and agro-optical complementarity, and enhance local green power supply capacity, and its development will drive the growth of the micro-inverse market. It is predicted that by 2025, the global micro reverse market will reach 25.5 billion yuan, CAGR of 46.5%, and micro reverse will usher in development opportunities.

　　figure：Global Micro inverter market size and growth rate from 2019 to 2025

　　Industry Demand

　　Photovoltaic inverter is the core component of operating efficiency and converting power in photovoltaic power generation system. Therefore, in the development and production process, manufacturers must comply with the corresponding specifications and standards for the function and performance of the photovoltaic inverter strict testing.

　　Relevant standards in China:

　　Test requirements:

　　Micro photovoltaic inverters are mostly in towns, villages or remote areas, the power generation environment is complex, leakage, electric shock and other problems will cause the inverter overvoltage, undervoltage alarm. In order to solve the above problems, the micro inverse needs to have anti-shock protection, arc detection, short-circuit detection and other functions of the test instrument to check its electrical performance and prevent faults.

　　Test Solution

　　Ainuo Instrument has been deeply engaged in the testing industry for many years and deeply understands the pain points in the application of photovoltaic inverters. In view of the inverter signal conduction performance is weak, leakage and other problems, Ainuo instrument launched photovoltaic intelligent safety comprehensive analyzer PVS series, with AC (DC) current voltage resistance, insulation resistance, AC (DC) current grounding test and anti-shock protection, arc detection, short-circuit detection and other multi-functional combination, can greatly improve the detection efficiency of R & D production process.

　　Products Model:Model:Multi-channel Intelligent Electrical Safety AnalyzerAN1636(F)/38(F)/39(F) Series

　　Product function:

　　1. 5-in-1: ACW/DCW/IR/GB/DCGB Optional

　　2. High precision: 1% basic accuracy for safety analyzer

　　3. Information: Android platform, data storage, barcode recognition, MES connection.

　　Product features:

　　1. Safe and Reliable

　　(1) Participate in the main drafting unit of national standards and verification regulations for safety products;

　　(2) Nearly 30 years of safety testing professional technology accumulation and industry demand follow-up;

　　(3) Complete electromagnetic, environmental, load, working conditions, fatigue testing and verification;

　　(4) With anti-shock protection, arc detection, short-circuit detection and other functions.

　　2. Convenient and Efficient

　　(1) Fast measurement and control: with fast testing, fast switching, fast discharge;

　　(2) Flexible configuration: multiple functions, multiple channels, a variety of models to choose from.

　　3. Intelligent automatic

　　(1) Intelligent safety: Android system, 7-inch touch screen, self-learning intelligent keyboard;

　　(2) Barcode recognition: barcode scanning, program matching, automatic start, data packaging;

　　(3) Data management: local storage, network transmission, can be directly connected to MES system;

　　(4) Rich interface: RS232, RS485, PLC, USB, CAN, WIFI interface.

　　Closing remarks

　　Ainuo photovoltaic intelligent safety comprehensive analyzer PVS, with intelligent, high speed, high precision characteristics, including AC (DC) current voltage resistance, insulation resistance, AC (DC) current grounding test, as well as arc detection, short-circuit detection, electric shock protection and other functional combinations. The series of products can meet the safety testing requirements of photovoltaic modules, inverters, switching power supplies, electric drives, charging piles and other electrical products with AC and DC input and output characteristics.