Higher yields / Safe & Reliable / Smart / User-friendly

SUN 12/14/16K-SG, a hybrid inverter, is suitable for residential and light commercial use, maximizing the self-consumption rate of solar energy and increasing your energy impendence.   During the day, the PV system generates electricity which will be provided to the loads initially. Then, the excess energy will charge the battery via SUN 12/14/16K-SG. Finally, the stored energy can be released when the loads require it. The battery can also be charged by the diesel generator to ensure uninterrupted supply in the event of grid blackout.

It is equipped with an RS485 / CAN port for battery communication.

Remotely shutdown function

Smart Monitoring Platform
Thanks to the smart monitoring platform, Deye full series inverter products support remote shutdown immediately when an accident occurs. Setting parameters and FW updates remotely makes PV plant O&M easier.

• Colorful touch LCD, IP65 protection degree
• 6 time periods for battery charging/discharging
• Max. charging/discharging current of 290A.
• Max.16pcs parallel
• DC couple and AC couple to retrofit existing solar system.
• Support storing energy from diesel generators.
• 48V low voltage battery, safe and reliable
• Unique Smart Load application and Grid peak shaving function
• 4ms fast transfer from on-grid to off-grid mode, ensuring the non-inverter type air conditioner works well.

Technical Specifications

Victron Energy SmartSolar MPPT RS 450/200-Tr Solar Charge Controller – Effortless Solar Charging for Large Systems

The Victron Energy SmartSolar MPPT RS 450/200-Tr Solar Charge Controller is your ultimate solution for efficiently harnessing solar energy to charge 48V DC battery banks. Designed for large, series-connected PV arrays, this exceptional device is perfect for both off-grid and grid-connected systems. Offering models with 5.76 kW and 11.52 kW power capacity, the controller delivers unmatched reliability and performance, ensuring your energy needs are met with ease.

Advanced Features for Superior Performance

This SmartSolar MPPT RS controller boasts a wide operating solar voltage input range from 80 to 450 VDC, allowing flexibility in setup configurations. It includes independent tracking inputs for optimal efficiency, isolated PV connections for enhanced safety, and a convenient display screen for real-time monitoring. Battery charging parameters are fully programmable, accommodating various battery types like lead-acid and lithium. Active cooling ensures consistent functionality, even under demanding conditions.

The new metal case design not only enhances its durability but also covers all electrical connections, delivering a sleek, modern appearance that aligns perfectly with the latest Victron product standards.

Seamless Monitoring and Scalability

Stay in control at all times using the VictronConnect App, which enables Bluetooth-operated setup, monitoring, and management of the charge controller. Access information like battery voltage, current, PV voltage, and historical data with ease, ensuring optimal performance insights are always at your fingertips.

For expanded applications, the VE.Can bus ports allow daisy chaining of additional units, enabling seamless communication and scalability for complex energy systems. Whether for residential, commercial, or industrial installations, this versatile controller adapts to your evolving energy needs.

The connection between BMU and Battery-Box should be the Straight-Through Wired Cable (CAT 5 shield or above, not longer than 10m).

Detailed connection instructions with inverters could be read in the Battery-Box LVS/LVL Quick Start Guide.

Properties:

•  Protection rating: IP55
•  Communication: Ethernet / CAN / RS485
•  Input voltage: 40-60V (Supply by Battery-Box through network cable)
•  Input current: 200mA
•  Dimensions (L/W/H): 222x154x5

MultiPlus-II 48-5000-70-50 Inverter/Charger – Unmatched Versatility and Performance

The MultiPlus-II 48-5000-70-50 is a high-performance multifunctional inverter/charger designed to cater to a wide range of professional applications. From marine and yachting environments to off-grid vehicle setups and land-based energy systems, this advanced solution combines versatility and reliability to meet your power needs with precision. Additionally, its dual AC output supports the isolation and redundancy essential for modern Energy Storage System (ESS) setups.

Smart Power Management

Equipped with unique PowerControl and PowerAssist features, the MultiPlus-II prevents grid or generator overload by intelligently managing power distribution. During periods of peak demand, it seamlessly boosts AC power, ensuring uninterrupted operation of critical systems. In the event of a power outage, the inverter swiftly switches over within milliseconds, maintaining the functionality of computers and sensitive electronic devices without missing a beat.

Efficiency and Scalability at Its Core

The integrated battery charger sets a benchmark for efficiency and speed by leveraging an adaptive charging algorithm that prolongs battery life. Additionally, the MultiPlus-II is fully ready for future expansion. It supports parallel and three-phase configurations, offering the scalability required to meet growing energy demands with ease.

Why Choose the MultiPlus-II?

Whether you’re safeguarding sensitive electronics or managing complex off-grid systems, the MultiPlus-II 48-5000-70-50 delivers unmatched performance and reliability. With advanced power management, superior adaptability, and ready scalability, this inverter/charger is equipped to be a cornerstone of your energy solution—no matter the environment or application.