12KW 48V Solar Inverter PV19-12048 Exp Dual Mppt Wi-fi

Features

Description

Please note: your stock will be available within 23 business days after your purchase. MUST PV19-12048 EXP 12kW 48V Solar Inverter (PV1900 EXP Series) The MUST PV19-12048 EXP is a 12kW (12000VA / 12000W) high-frequency solar inverter from the PV1900 EXP Series. It is an all-in-one unit that combines a pure sine wave inverter, dual MPPT solar charge controllers and a battery charger, built for 48VDC battery systems in residential and commercial installations.

With a maximum PV input of 500VDC, a 90450VDC MPPT range and up to 6 units in parallel, it suits larger homes, farms and businesses that need serious backup and solar capacity. At a glance Model: PV19-12048 EXP (SKU MUPV19-12048EXP) Output: 12000VA / 12000W pure sine wave, 24000W surge, 230VAC Battery system: 48VDC (lead-acid and lithium with BMS communication) Solar input: dual MPPT, 6000W + 6000W maximum PV array power, 500VDC maximum open circuit voltage Charging: up to 150A solar charge and 150A AC charge Monitoring: colour LCD with USB, RS485 and Wi-Fi Warranty: 2 years Who is the MUST 12kW inverter for?

Large homes that run pumps, air-conditioning or several high-demand appliances during load shedding. Farms and small businesses that need 12kW of single-phase backup and solar capacity. Growing systems: start with one unit and add up to 5 more in parallel later. Not sure if 12kW is the right size? Add up everything that runs at the same time, add 2530% headroom for motor start-up surges, and send the list to our technical team.

We will recommend a size. We have supplied solar power systems in South Africa since 2007. Key features Dual output smart load management: prioritise your main and critical loads. High-efficiency solar harvesting: dual MPPT with a 90450VDC range and PV input up to 500VDC. Expandable: connect up to 6 compatible units in parallel for more capacity.

Lithium-ready: supports BMS communication and AC/PV battery activation. Flexible battery charging: 3-step charging for flooded, AGM, gel and lead-acid batteries, and 4-step charging for lithium. Protected: overload, short-circuit and battery deep-discharge protection. Easy monitoring: colour LCD plus USB, RS485 and Wi-Fi for full system visibility.

Technical Download the MUST PV1900 EXP Series datasheet (PDF) Specifications Model PV19-12048 EXP Rated power 12000VA / 12000W Surge power 24000W Waveform Pure sine wave AC voltage regulation (battery mode) 230VAC 5% Peak inverter efficiency 92% Transfer time 10ms (UPS / VDE4105), 20ms (APL) AC input voltage 230VAC, 50Hz / 60Hz auto sensing Selectable AC input range 170280VAC (UPS), 90280VAC (APL), 184253VAC (VDE) Battery voltage 48VDC (floating charge 54.8VDC, overcharge protection 60VDC) Maximum PV array open circuit voltage 500VDC (450VDC in parallel) Maximum PV array power 6000W x 2 Maximum PV input current 27A x 2 (40A max) PV array MPPT voltage range 90450VDC (90430VDC in parallel) Maximum solar charge current 150A Maximum AC charge current 150A Maximum charge current 150A Parallel operation Up to 6 units Communication USB, RS485, Wi-Fi Machine dimensions (W x H x D) 425 x 527 x 145 mm Net / gross weight 18.1 kg / 20.7 kg Operating temperature -10C to 50C Storage temperature -15C to 60C Humidity 5% to 95% relative humidity, non-condensing Warranty 2 years Manufacturer specifications are subject to change without notice.

Dimensions and weights may vary between production batches. The datasheet covers the full PV1900 EXP range (4kW to 12kW); this listing is for the 12kW PV19-12048 EXP model. Frequently asked questions What size is the MUST PV19-12048 EXP?It is a 12kW (12000VA / 12000W) pure sine wave solar inverter with 24000W surge power.

What battery voltage does it use?It is a 48VDC system. It charges flooded, AGM, gel and lead-acid batteries, and supports lithium batteries with BMS communication. How much solar can I connect?It has dual MPPT inputs, each up to 6000W, with a maximum open circuit voltage of 500VDC (450VDC when running in parallel) and an MPPT range of 90450VDC.

Can I connect more than one inverter?Yes. Up to 6 units can be connec