Inverters are critical components of solar panel systems. Solar panels, which produce DC power from the sun, require inverters to convert the DC power into usable AC power for your home. Inverters function as the control center for your entire solar power system. If you are preparing for a DIY solar installation, you need to make sure that the process of installing solar panel inverters goes smoothly. Read on to the end to learn all you need about this topic.
Make the right choice for installing solar panel inverters
To start with, choosing the right parts is an important step before installing solar panel inverters. For this article, our focus will be strictly on how to install solar panels and inverters by yourself.
If you are working on a DIY off-grid system, you will need to install another inverter designed for off-grid projects. There are two basic inverters for solar power systems, string inverters, and microinverters.
String inverters: They include a central inverter unit, with the solar panels “attached”, all connected back to the inverter.
A typical string inverter can drive up to 30 PV panels, so most solar panel systems will only have one or two inverter units. The string inverter mounts to a wall near the main service panel or the rack of a ground-mount solar power system.
Microinverters: As the name suggests, a micro inverter is a small inverter unit installed behind individual solar panels. Essentially, you have separate power-generating units, allowing for future expansion and continued power even if one of the units breaks down.
Microinverters today are advanced, and the technology continues to progress. The price you pay for your inverter should be proportionate to the solar panels cost.
Here at Pas Solar, you can learn how to install a solar inverter on your own. We can also offer you JA Panels for sale. Although, we recommend hiring a professional. Installation is easier because it is standard AC wiring throughout most of the system.
Read the Instructions for installing inverters
Installing solar panel inverters is not the same as using a standard electric drill. A solar power inverter is a much more complicated piece of equipment, and installation instructions can vary significantly depending on the make or model.
Trying to install solar inverters without knowing how to set up a solar inverter, can leave you with a damaged inverter. Read all instructions on how to install solar inverter system before beginning any work and do not take shortcuts.
Location of installing solar panel inverters
One of the most critical factors when installing solar panel inverters is the location you choose. Identifying the proper location will require some planning, but it will make the entire installation process more manageable.
First, check which sides of the inverter have DC and AC power connections. Then plan the location of the inverter accordingly. If this is not thought through, it can result in a lot of complicated conduits.
Also, make sure not to install your solar inverter in direct sunlight. This can shorten its life and cause system downtime if the inverter overheats.
Finally, be sure to take note of the required clearances in the installation manual, so that your inverter gets the proper airflow for optimal performance.
Avoid injuries while lifting solar inverters
Microinverters only weigh a few pounds each. But if you are installing a string inverter system, be ready to lift considerable weight. These tier 1 solar inverters don’t look heavy, but they can weigh anywhere from 25 to 65 pounds (or even more). Ask a friend for help if necessary, and don’t try to hang it too high on the wall.
Also, take this weight into account when installing the hanger. Be sure to mount brackets to wall studs and not just to stucco or siding.
Be safe while installing solar panel inverters
When it comes to inverter installation, you need to understand the basics of electrical safety wiring for your solar power system. Make sure all circuits are open (off) when making connections inside the inverter.
Photovoltaic panels produce DC power even in very low light, so it is best to make the DC connections to the top 10 solar inverters with the dead leads before connecting those leads to the solar panels. Also, make sure the AC breaker or AC disconnect is turned off, so you’re not getting AC power from the main service panel while you’re working.
Hire an electrician for installing solar panel inverters
It’s okay to ask for professional help for installing solar panel inverters. If you don’t know how to install a solar inverter at home and do not have experience working with electrical wiring, you should contact an electrician for guidance. The safest option is to have an electrician run the dc cable for solar panel or make the final connections.
Have technical support readily available
When shopping for your DIY solar panel kit and materials, you’ll want to buy from a reputable company that offers technical support. Pas Solar offers free support by phone or email for customers purchasing their solar energy systems. Your questions regarding how to install solar power inverter will be answered by our top technicians.
Final Word on Solar Inverter Installation
Properly installing solar panel inverters is one of the most important parts of installing a solar power system, and we want to help you get it right. For more information, after you’ve checked out our installation guide for tips, contact our solar equipment shop in Dubai.