Solis 18KW Three Phase LV Hybrid Inverter (S6-EH3P18K02-NV-YD-L)

Empower your home or business with sustainable energy using the advanced Solis 18KW Three Phase LV Hybrid Inverter (S6-EH3P18K02-NV-YD-L). Designed for the modern energy landscape, this high-performance hybrid inverter seamlessly integrates solar power generation, battery storage, and grid interaction, offering unparalleled energy independence and efficiency. Whether you're looking to reduce your electricity bills, ensure uninterrupted power supply during outages, or contribute to a greener future, the Solis S6-EH3P18K02-NV-YD-L is your ideal solution, now readily available in Bangladesh.

Overview

The Solis S6-EH3P18K02-NV-YD-L is a cutting-edge 18-kilowatt, three-phase, low-voltage (LV) hybrid inverter engineered to meet the demanding energy requirements of large residential properties, commercial establishments, and industrial facilities across Bangladesh. This robust inverter is a crucial component of any modern solar energy system, allowing you to maximize self-consumption of solar energy, store excess power in batteries for later use, and even feed surplus energy back into the grid (where regulations permit). With its intelligent energy management capabilities, the Solis 18KW hybrid inverter ensures optimal power flow, superior reliability, and significant long-term savings on electricity costs.

This model is specifically designed for three-phase power systems, which are common in larger applications, providing stable and balanced power distribution. Its low-voltage battery compatibility makes it flexible for various battery storage solutions, ensuring a versatile and scalable energy setup. For those searching for a reliable and efficient 18KW hybrid inverter in Bangladesh, the Solis S6-EH3P18K02-NV-YD-L stands out as a premium choice.

Key Features

The Solis S6-EH3P18K02-NV-YD-L comes packed with features that make it a leader in the hybrid inverter market, particularly suitable for the unique energy demands of the Bangladesh market:

High Efficiency and Performance

• Max. PV Input Power: Supports up to 27000W of solar panel input, allowing for significant solar energy harvesting and system expansion.
• Max. Efficiency: Achieves an impressive maximum efficiency of 98.4%, ensuring minimal energy loss during conversion and maximizing your solar yield.
• Euro Efficiency: A high Euro efficiency of 97.8% reflects its excellent performance under typical operating conditions.
• Two MPPTs: Equipped with two Maximum Power Point Tracking (MPPT) inputs, it optimizes power generation from different solar panel arrays, even under varying sunlight conditions or panel orientations.

Smart Energy Management

• Multiple Working Modes: Offers various operating modes including self-consumption, time-of-use (TOU), off-grid, and grid-tied with backup, providing flexibility to meet diverse energy needs.
• Intelligent EMS Function: Features an intelligent Energy Management System (EMS) that optimizes power flow between solar, battery, grid, and load, prioritizing self-consumption and reducing reliance on grid power.
• Fast Backup Switching: Provides seamless and rapid transition to backup power during grid outages (typically within 10ms), ensuring an uninterrupted power supply for critical loads.
• Export Power Control: Allows users to set limits on power export to the grid, complying with local regulations and maximizing self-consumption.

Robust and Reliable Design

• IP65 Protection: Boasts an IP65 rating, making it highly resistant to dust and water ingress, suitable for outdoor installation in various weather conditions prevalent in Bangladesh.
• Wide Battery Voltage Range: Compatible with a wide low-voltage battery range (40-60V), offering flexibility in battery selection and system scalability.
• Advanced Protection Functions: Includes comprehensive protection features such as anti-islanding, over-voltage, over-current, short-circuit, and temperature protection, ensuring safe and reliable operation.
• Natural Convection Cooling: Operates efficiently with natural convection cooling, reducing noise and maintenance requirements.

User-Friendly and Connected

• Integrated Monitoring: Comes with built-in Wi-Fi and optional LAN/4G connectivity for real-time monitoring of system performance via the SolisCloud platform, accessible from anywhere.
• User-Friendly Interface: Features an intuitive LCD display for easy configuration and status checking.
• Remote Firmware Upgrade: Supports remote firmware upgrades, ensuring your inverter always has the latest features and optimizations without requiring on-site visits.

Benefits of Choosing Solis S6-EH3P18K02-NV-YD-L

Investing in the Solis 18KW Three Phase LV Hybrid Inverter brings a multitude of benefits for homes and businesses in Bangladesh:

• Significant Energy Savings: By maximizing solar self-consumption and utilizing battery storage, you can drastically reduce your electricity bills and achieve greater energy independence.
• Uninterrupted Power Supply: Enjoy peace of mind knowing your essential loads will remain powered during frequent load shedding or unexpected grid outages, a common concern in many parts of Bangladesh.
• Environmental Impact: Contribute to a greener environment by reducing your carbon footprint and relying more on clean, renewable solar energy.
• Scalability and Flexibility: The hybrid nature allows for easy expansion of your solar array or battery bank in the future, adapting to changing energy needs.
• Smart Investment: With its high efficiency and durability, this inverter offers a strong return on investment through long-term energy cost reductions.
• Optimized Performance: Advanced MPPT technology ensures maximum power harvest from your solar panels throughout the day, irrespective of partial shading or varying sunlight intensity.
• Remote Management: Monitor your system's performance and energy usage from your smartphone or computer, giving you complete control and insight into your energy consumption.

Technical Specifications

Here are the detailed specifications for the Solis 18KW Three Phase LV Hybrid Inverter (S6-EH3P18K02-NV-YD-L):

Solis S6-EH3P18K02-NV-YD-L Specifications
Input DC (PV)
Max. PV Input Power	27000W
Max. Input Voltage	1000V
MPPT Voltage Range	180-850V
Rated Input Voltage	600V
Start-up Voltage	180V
Max. Input Current (MPPT1/MPPT2)	26A / 26A
Max. Short-Circuit Current (MPPT1/MPPT2)	35A / 35A
Number of MPPTs / Strings per MPPT	2 / (2+2)
Battery
Battery Type	Li-ion / Lead-acid (Low Voltage)
Battery Voltage Range	40-60V
Max. Charge/Discharge Current	300A
Max. Charge/Discharge Power	18000W
Output AC (On-Grid)
Rated Output Power	18000W
Max. Output Apparent Power	19800VA
Rated Grid Voltage	3/N/PE, 220V/380V or 230V/400V
Rated Grid Frequency	50Hz / 60Hz
Max. Output Current	28.6A
Output AC (Back-up)
Rated Output Power	18000W
Max. Output Apparent Power	19800VA
Rated Output Voltage	3/N/PE, 230V/400V
Rated Output Frequency	50Hz / 60Hz
Auto Switch Time	<10ms
Efficiency
Max. Efficiency	98.4%
Euro Efficiency	97.8%
Battery to AC Efficiency	96.5%
General Data
Dimensions (W*H*D)	505 x 710 x 270 mm
Weight	42 kg
Operating Temperature Range	-25℃ to +60℃ (derating above 45℃)
Protection Degree	IP65
Cooling Method	Natural Convection
Display	LCD, LED Indicators
Communication	RS485, CAN, Wi-Fi (standard), Optional LAN/4G
Warranty	5 years standard (extendable to 10 years)

Ideal Usage Scenarios

The Solis S6-EH3P18K02-NV-YD-L is perfectly suited for a range of applications in Bangladesh:

• Large Residential Homes: For households with high energy consumption and a desire for energy independence and backup power.
• Commercial Establishments: Small to medium-sized businesses, offices, retail stores, and workshops that require stable three-phase power and want to reduce operational costs.
• Agricultural Sector: Farms and agricultural facilities needing reliable power for irrigation pumps, cold storage, and other equipment, especially in areas with unstable grid supply.
• Educational Institutions & Healthcare Facilities: Providing continuous power for critical systems, lighting, and essential equipment.
• Industrial Units: Smaller industrial operations that can benefit from solar integration and battery backup for improved resilience.

Installation and Safety Guidelines

For optimal performance and safety, the installation of the Solis 18KW Three Phase LV Hybrid Inverter should be carried out by certified professionals. Key considerations include:

• Location: Install in a well-ventilated area, away from direct sunlight and flammable materials. The IP65 rating allows outdoor installation, but protection from extreme weather is always recommended.
• Mounting: Securely mount the inverter vertically on a sturdy wall or frame, ensuring adequate clearance for cooling.
• Wiring: Use appropriate gauge wiring for DC (PV), AC (Grid/Load), and Battery connections as per electrical codes and inverter specifications.
• Grounding: Ensure proper grounding of the inverter and the entire solar system for safety.
• Battery Compatibility: Only connect compatible low-voltage (40-60V) battery systems, ensuring proper BMS communication if using Li-ion batteries.
• Safety Devices: Install all necessary DC and AC disconnects, surge protection devices (SPDs), and circuit breakers.
• Commissioning: Follow the manufacturer's instructions for initial startup and configuration, including setting up grid parameters and battery charging profiles.

Why Buy Solis S6-EH3P18K02-NV-YD-L in Bangladesh?

The energy landscape in Bangladesh is rapidly evolving, with a growing demand for reliable and sustainable power solutions. The Solis S6-EH3P18K02-NV-YD-L is perfectly positioned to meet this demand. Its three-phase capability makes it ideal for the larger loads prevalent in commercial and industrial settings, while its hybrid functionality addresses the critical need for backup power during load shedding. With its high efficiency and smart energy management, it helps users in Bangladesh significantly reduce their reliance on expensive grid electricity and polluting diesel generators.

Choosing a Solis inverter means investing in a globally recognized brand known for quality and innovation. Local distributors and service centers ensure that support and spare parts are readily available, giving you peace of mind. For those searching for the best hybrid inverter in Bangladesh that offers both performance and reliability, the Solis 18KW Three Phase LV Hybrid Inverter is an unmatched choice.