Solar PCU
20,500 Per Piece
1 Piece(s) (MOQ)
When the single battery voltage is between 10.5 V to 12 V, the inverter unit selects the Mains supply line or Solar Power as the source of charging. Even if the Mains supply is available But solar power is strong inv will charge batteries on solar only & The load is connected to the Mains (if present) in this mode Between 12V to 14V, the battery is charged using the Solar Supply (if present), even if the Mains is present. The load is on Mains in this mode. When the battery voltage reaches 14.2V, the unit switches over to the Inverter mode, charging continues from the solar supply and the load gets shifted from Mains to the Battery(the INV ON indicator lights up) , even if the Mains is present (the Mains Indicator starts flashing to show the presence of Mains). The unit is then supposed to have entered into SOLAR ZONE. In this zone, the Solar energy stored in the battery is utilized, saving the electricity At battery voltage 14.2 V, the charging(either from Solar or from Mains) stops, then starts again when it falls down to 13.8V(when Solar present), again stops at 14.2 V. This is the trickle charging operation If Mains supply cuts off during the solar zone, the unit maintains its ���¢�¯�¿�½�¯�¿�½solar-zone���¢�¯�¿�½�¯�¿�½ mode. Therefore, when the Mains supply resumes, the unit continues to operate in Inverter mode and the load is supplied by the battery. When the battery voltage reaches 11.5V per battery during the solar zone, the unit switches back to the Mains Supply, the charging continues from solar supply and the load gets shifted back on Mains Supply When Mains & Solar Power both are not available inv will start working on battery mode When the battery voltage is below 10.5V, the unit enters a shut down