Volt SinusPRO Ultra 2000 is a solar inverter with a built-in MPPT regulator. It delivers 230 V AC output (with an accuracy of +/- 3%) with a pure sine wave, identical to the grid power supply. You can connect 12 V DC batteries, which reduces the cost of the entire system (you don't need to use 2 or 4 batteries connected in series). The battery charging current is configurable, allowing you to extend battery life. The voltage range supplied by the photovoltaic panel system is 15–105 V DC, with a maximum current of 60 A. The SinusPRO Ultra 2000 can be used even in very small installations consisting of a few panels. Users can select the priority mode—grid AC power or the photovoltaic installation. Additionally, it is possible to configure the photovoltaic installation's priority to either power the connected device first or charge the batteries.

It is important to note that a solar inverter should be paired with batteries designed for cyclic operation, such as gel batteries or LiFePO4. Using a standard AGM battery can significantly shorten its lifespan due to the high number of charge/discharge cycles. The SinusPRO Ultra 2000 cannot be connected to an electrical grid; devices must be connected directly to the inverter.

Function of the 1000 W Solar Inverter

The offered product allows for the connection of photovoltaic panels (input voltage range: 15–105 V DC) and converts the generated DC power into 230 V AC. The device provides a sine wave output voltage, identical to that of a standard electrical grid, ensuring the safety of connected devices. This is an off-grid inverter, meaning it cannot be connected to the electrical grid, but devices can be connected directly to it. The maximum continuous power is 1000 W, while the peak power is 2000 W.

Solar Charger with MPPT 60 A Regulator

The device features an efficient 60 A MPPT regulator, which ensures maximum charging performance for batteries from solar panels. This is a much better solution compared to PWM regulators. By using batteries or energy storage systems, you can store electricity generated by photovoltaic panels during the day and use it later, such as after returning home. Only batteries designed for cyclic operation, such as gel or LiFePO4, should be connected to the SinusPRO Ultra. Using AGM batteries may lead to premature wear.

Convenient Control Panel

The device is equipped with a display and buttons on its casing, allowing you to manage its operation. All settings can be adjusted using this control panel, without the need for external controllers or special software. You can configure the battery charging current, input voltage, and set work priorities (AC grid / solar charger).

Usage

The SinusPRO Ultra 2000 is an excellent choice for creating a small, home photovoltaic installation. It is well-suited for powering devices with constant power consumption, such as refrigerators or televisions. On the other hand, the stored energy can also be used for other purposes, such as connecting power tools. An installation consisting of the SinusPRO Ultra 2000, a battery, and one or more panels is much more affordable to implement compared to complex on-grid systems. It offers a relatively quick return on investment and does not require significant financial outlays.

Specifications