Solis 8-18K Hybrid Inverter

Solis 8-18K Hybrid Inverter

In the world of commercial and industrial energy, performance is measured not in moments, but in years of consistent, reliable, and intelligent operation. The energy solution you choose must be more than just a component; it must be a resilient partner in your profitability and sustainability journey. Meet the Solis S6-EH3P Three-Phase Low Voltage Inverter, a powerhouse of engineering designed to deliver unparalleled energy harvest, robust durability, and sophisticated management for your most demanding applications.
Send Inquiry
Description
Technical Parameters

Hebei Mutian Solar Energy Technology Development Co., Ltd. is one of the most reliable manufacturers and suppliers of solis 8-18k hybrid inverter in China, also supports customized service. Welcome to buy advanced solis 8-18k hybrid inverter in stock from our factory.

 

why choose us?

 
International Trust
As a leading solar inverter maker, Solis strikes the right balance between innovation and dependability, certified to IEC 62109-1 and NRS 097-2-1.
Future Proof Technology:
The inverter is engineered in preparation for the next solar modules and battery-stacking technologies to complement future energy trends.
Complete Support
10-year warranties, multilingual support, and 24/7 customer service guarantee you a good night's sleep.

 

Products Description

 

 

what are features of Solis 8-18K Hybrid Inverter?

 

• 200% overload for 10s in off-grid mode, ensuring stable startup of motors, water pumps and air conditioners

• Seamless on/off-grid switching in under 10ms, guaranteeing an uninterrupted power supply

• Support three-phase unbalanced output, each phase supports output max. 50% rated inverter power

• supports both DC and AC coupling-making it easy to expand PV, charge batteries, and power loads reliably, even in off-grid conditions

• Support max 6 units in parallel, expanding system capacity

• Smart Load management with prioritisation, extending backup time for critical loads

• Customizable battery backup level for uninterrupted power

• Supports PV-only off-grid operation, reducing upfront costs

• 7-inch industrial-grade touchscreen, providing a larger, user-friendly interface for local operation

• Multiple methods of generator connection and auto control, enabling flexible local deployment

• Ingress protection IP66, for operation in harsh conditions

 

Advantages

 

1.Seamless Integration with Low Voltage Systems
The inverter is designed to work seamlessly with 48V lithium-ion and lead-acid batteries to optimize reduced capital costs by prioritizing inexpensive energy storage. The adaptive battery management system ensures that batteries undergo their necessary charging and discharging cycles to protect their operating lifecycle while maximizing usage. The inverter works with a number of battery brands, enhancing system design flexibility without compromising integrity.

2. Intelligent Energy Management
With dynamic tariff mode support, the Solis 8-18k hybrid three-phase low-voltage inverter can intelligently adjust the price fluctuations of hybrid three-phase low voltage, thereby achieving maximum energy savings during off-peak hours. Dual backup ports can be set up to prioritize circuit loads during power outages while temporarily dropping non-essential loads. The result is the capability for the inverter to act like an intelligent energy manager that is customizable for various operational needs.

3. Exceptional Longevity in Severe Environments
Engineered to operate reliably in extreme conditions, the Solis inverter delivers reliable performance over a temperature range of -40°C to 60°C while operating at elevations up to 4,000 meters. Its enclosure has an IP66 rating that makes it completely dustproof and waterproof, making it suitable for outdoor installs whether they are on a tropical, dry, or coastal installation. With advanced thermal management and robust cooling systems, the inverter can deliver steady performance in high load applications.
4. Modular Construction for Changing Energy Requirements
The Solis 8-18K Hybrid Inverter was designed to be configured in parallel by interconnecting up to six inverters, enabling scalable power output to meet future energy demands. Our modular design simplifies an expansion to existing systems without requiring a large investment in a new design, whether extending from a residential system or deploying a commercial microgrid.

Products parameters

 

DATASHEET

Solis S6-EH3P(8-18)K02-NV-YD-L Three Phase Low Voltage Inverter

Models 8K 10K 12K 15K 18K
Input DC (PV side)
Recommended max. PV array size 16 kW 20 kW 24 kW 30 kW 36 kW
Max. usable PV input power 12.8 kW 16 kW 19.2 kW 24 kW 28.8 kW
Max. input voltage 1000 V
Rated voltage 550 V
Start-up voltage 160 V
MPPT voltage range 200 - 850 V
Max. input current 20 A / 40 A 40 A / 40 A 42 A / 42 A
Max. short circuit current 30 A / 50 A 50 A / 50 A 50 A / 50 A
MPPT number / Max. input strings number 2 / 3 2 / 4
Battery
Battery type Li-ion / Lead-acid
Battery voltage range

40 - 60 V

Max. charge / discharge current 180 A 220 A 250 A 290 A 320 A
Number of battery ports 2
Max. charge / discharge current of each port 150 A 175 A
Communication CAN / RS485
Output AC (Grid side)
Rated output power 8 kW 10 kW 12 kW 15 kW 18 kW
Max. apparent output power 8 kVA 10 kVA 12 kVA 15 kVA 18 kVA
Rated grid voltage 3/N/PE, 220 V / 380 V; 3/N/PE, 230 V / 400 V
Rated grid frequency 50 Hz / 60 Hz
Rated grid output current 12.2 A / 11.5 A
Power factor > 0.99 (0.8 leading - 0.8 lagging)
THDi < 3%
Input AC (Grid side)
Max. input current 18.3 A / 17.3 A 22.8 A / 21.7 A 27.3 A / 26.0 A 34.2 A / 32.5 A 41 A / 39.2 A
Input Generator
Max. input power 8 kW 10 kW 12 kW 15 kW 18 kW
Max. input current 12.2 A / 11.5 A 15.2 A / 14.4 A 18.2 A / 17.3 A 22.8 A / 21.7 A 27.3 A / 26.1 A
Rated input voltage 3/N/PE, 220 V / 380 V; 3/N/PE, 230 V / 400 V
Rated input frequency 50 Hz / 60 Hz
Output AC (Back-up)
Rated output power 8 kW 10 kW 12 kW 15 kW 18 kW
Max. apparent output power 2 times of rated power, 10 s
Back-up switch time < 10 ms
Rated output voltage 3/N/PE, 220 V / 380 V; 3/N/PE, 230 V / 400 V
Rated frequency 50 Hz / 60 Hz
Rated output current 12.2 A / 11.5 A 15.2 A / 14.4 A 18.2 A / 17.3 A 22.8 A / 21.7 A 27.3 A / 26.1 A
Max. continuous output current 12.2 A / 11.5 A 15.2 A / 14.4 A 18.2 A / 17.3 A 22.8 A / 21.7 A 27.3 A / 26.1 A
Max. continuous AC passthrough current 50 A
THDv (@linear load) < 3%
Efficiency
Max. efficiency 97.5%
EU efficiency 96.4%
BAT charged by PV / AC max. efficiency 95.0% / 94.4%
BAT discharged to AC max. efficiency 94.5%
Protection
Anti-islanding protection Yes
Output over current protection Yes
Short circuit protection Yes
DC reverse-polarity protection Yes
Surge protection DC Type II / AC Type II (Optional)
Protection class / Over voltage category I / II (PV and BAT), III (MAINS and BACKUP and GEN)
Integrated AFCI 2.0 Optional
Integrated DC switch Yes
General Data
Max. power per phase 50% rated power 40% rated power
Dimensions (W × H × D) 430 × 660 × 305 mm
Weight 42 kg
Topology Non-isolated
Self-consumption (night) < 30 W
Operating ambient temperature range -25 ~ +60°C
Relative humidity 0 - 100%
Ingress protection IP66
Noise emission (typical) < 65 dB(A)
Cooling concept Intelligent fan-cooling
Max. operation altitude 4000 m
Grid connection standard EN 50549-1/-10, VDE 4105&VDE 0124, NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, SriLanka, EN 50438L, Vietnam, MEA, PEA, CEI 0-21
Safety / EMC standard IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4
Features
DC connection MC4 Quick connection plug (PV) & Screw terminal (Battery)
AC connection Screw terminal
Display 7.0" LCD display & Bluetooth + APP
Communication CAN, RS485, Ethernet, Optional: Wi-Fi, Cellular, LAN

Hot Tags: solis 8-18k hybrid inverter, China solis 8-18k hybrid inverter manufacturers, suppliers, factory, Deye SUN-3K-SG04LP1-EU