n UTL on grid solar inverter which is better known as the grid-tie solar inverter is like a key component of a solar system. A grid-tie solar inverter is often used with an on-grid solar system where solar panels are installed and connected together in a series to convert solar energy into electrical energy. This energy from the series of solar panels is fed into an on-grid inverter so that the energy can be converted in alternating current (AC) compatible with our house appliances. If the alternative power (solar power) being produced is insufficient, the deficit is sourced from the electricity grid by an on-grid solar inverter. Basically, the main work of an on-grid solar inverter is to convert DC electrical power into AC power suitable to power your load and for injecting into the government utility grid. But for this, the grid-tie inverter (GTI) must match the phase of the grid and maintain the output voltage slightly higher than the grid voltage at any instant. An on-grid solar inverter will only work when there is a constant electricity supply from the power grid. Nowadays, modern grid-tie inverters are equipped with a fixed unity power feature that means its output voltage and current are perfectly lined up. UTL on grid solar inverter further connects with a Net-Meter. It’s again a small solar device that allows you to send the excess electricity generated by the solar system in the electricity grid through an energy meter. You will be credited by the utility company (Government) for this. The electricity that is sent to the utility grid by you can then be used by other consumers on the grid.