What certifications does a solar inverter have?

Major important and common solar (pv) inverter certifications are IEC 61727, IEC 62103, IEC 62109, EN50438, AS4777, C10/C11, G38/1,G59/2, UTE-15712 and VDE0126-1-1. Basic solar inverter quality testing on-site at a factory includes a range of steps and tests.

Why should you prevent quality issues in your inverters & power conversion systems?

Proactively catching and preventing quality issues in your inverters and power conversion systems optimizes the performance and extends the lifetime of your products. Preventing issues begins at the factory and production line.

What is a solar inverter?

Solar inverters are the operational heart and most defect-sensitive part of every solar PV system. Their basic job is to convert the produced DC voltages of the solar array into maximum usable AC energy and coordinate the efficient and safe operation of the whole array.

Why do solar PV inverters fail?

That said, inverters are required to handle high, varying voltages, consistently face extreme temperature ranges and are exposed to environmental stress, for example in form of moisture and dust. Therefore, solar PV inverters and/ or its single components may fail for a range of reasons.

What are inverter defects?

Functional and technical issues are a regular occurrence during the inverter production process. Some of these defects are merely cosmetic and may not affect the overall system performance, but other defects pose safety risks and can negatively impact the overall performance and life of the finished products.

What are the different types of SPV inverters?

SPV Inverter: Standalone [ (Solar + Battery only), (Solar + Grid import + Battery only)]:- SPV Inverter: Hybrid [ (Solar + Grid import & Export + Battery only + any other source)]:- SPV Inverter: Grid tied [string inverter]:- SPV charge controller:- SPV pump controller:- The following Solar PV power converter/Inverter tests are available: