The difference between hybrid solar system and off-grid systems:

1. Off-grid systems cannot sell electricity. In application scenarios where customers do not sell electricity, off-grid systems are preferred.

2. The protection levels are different: mixed network IP65, off-grid machine IP20

3. The battery voltage levels are different: the battery voltage of the off-grid system is mainly 24 or 48V, and there is no high-voltage system

4. Off-grid systems are cost-effective

Off-grid system application scenarios:

1. Regions mainly in the Middle East and Africa

2. No electricity is sold, mainly for self-use.

3. Areas with unstable or no power grid

4. It is necessary to flexibly use multiple parallel machines to realize single-phase parallel machine or three-phase parallel machine.

One of the advantages of high-frequency off-grid machines is that they output pure sine waves, and the power quality is better than modified sine waves.

Our company mainly provides the following products for reverse control integrated inverters:

① 3.5KW European version inverter: BSM-3500LV-24, BSM-3500LV-24-DA (cannot be paralleled)

② 5.5KW European version inverter: BSM-5500LV-48, BSM-5500LV-48-DA (can achieve parallel operation of up to 6 units)

③10.2KW European version inverter: BSM-10200LV-48 (cannot be paralleled)

④ 3KW US version inverter: BSM-3000USLV-48 (two units must be used to output split-phase voltage)

⑤ 10KW US version inverter: BSJ10KW-JP (cannot be paralleled)

⑥ 5KW American version inverter: Shuori SYP 5K-U (can parallel up to 6 machines)