Solis S6 5-8KW Three phase Inverter

Solis S6 5-8KW Three phase Inverter

In an era where sustainability and energy resilience are reshaping global priorities, the Solis S6-EH2P(5-8)K02-SV-YD-L Inverter emerges not merely as a device, but as a cornerstone of modern energy ecosystems. Designed to bridge the gap between renewable energy generation and seamless household consumption, this inverter reimagines how individuals and communities interact with power—transforming solar potential into tangible, reliable energy freedom.
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Description
Technical Parameters

Hebei Mutian Solar Energy Technology Development Co., Ltd. is one of the most reliable manufacturers and suppliers of solis s6 5-8kw three phase inverter in China, also supports customized service. Welcome to buy advanced solis s6 5-8kw three phase inverter in stock from our factory.

 

Products Description

 

what is Solis S6 5-8KW Three phase Inverter?

 

Muian solar system company

At Mutian Solar Systems, we create energy solutions that redefine boundaries. The collaboration with Solis to incorporate the Solis S6 5-8KW Three phase Inverter Module into our modular solar-storage systems presents a sea change in energy for communities and households - how they see it, use it, and the registers in which it is stewarded. This is more than just a product collaboration; it's a reimagining of the energy ecosystem as a dynamic, adaptive network capable of fostering resilience, intelligence, and synchronization with nature.

By enabling households and communities to harness solar energy independently, it redefines progress. No longer tethered to centralized grids or volatile fuel markets, users gain control over their energy narrative-a narrative defined by abundance, resilience, and ethical clarity.

 

cases

 

Mutian's S6-EH2P modular flexibility brings brand-new levels of scalability and Mutian's vision of scalable energy independence through decentralization. In situations where grid reliability is not an option these systems take advantage of this inverter allowing access to solar energy for whole villages, jointly creating for this collective reliable, resilient, renewable power for schools, health facilities, and small businesses that are educating, health care providing, and putting small businesses in place to ensure continuing economic resilience.

For instance, one Mutian project in Southeast Asia incorporated clustered S6-EH2P inverters that powered a microgrid for more than 500 households. With the addition of both back up generators and smart load controllers, they reached 98% energy autonomy meaning they nearly didn't rely on these expensive diesel imports, as well as negated numerous carbon emissions.

applications
 

Features

 

• Supports PV input up to 160% of the inverter's rated DC power, maximising solar utilisation

• Supports up to 21A PV input current, compatible with the future higher-power PV module

• 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 uninterrupted power supply

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

• More battery options, compatible with any battery (between 40V-60V)

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

• Support max 6 pcs in parallel, expanding system capacity

• Smart Load management, extending backup time for critical loads

• Customizable battery backup level for uninterrupted power

• PV only off grid mode, to reduce the initial investment cost

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

• Supports existing PV grid-tie power connection for export control and off-grid use

• Ingress protection IP66, adapting to harsh ambient conditions

 

Conclusion: Energy as a Human Right

 

The Solis S6 5-8KW Three phase Inverter, along with Maitian's innovative systems, represents a future where energy is available, fair, and sustainable. It is a bridge to a future where every photon captured contributes to thriving communities-a future where the technology will serve humanity, not the opposite.
Together we are not only selling inverters, we are empowering generations of people to take back their energy story.

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Product parameters

 

DATASHEET Solis S6-EH2P(5-8)K02-SV-YD-L Inverter
Input DC (PV side)
Recommended max. PV array size 10 kW 12 kW 16 kW 16 kW
Max. usable PV input power 8 kW 9.6 kW 12.8 kW 12.8 kW
Max. input voltage 500 V
Rated voltage 330 V
Start-up voltage 90 V
MPPT voltage range 90 - 435 V
Max. input current 21 A / 21 A 21 A / 42 A 42 A / 42 A
Max. short circuit current 24 A / 24 A 24 A / 48 A 48 A / 48 A
MPPT number / Max. input strings number 2 / 2 2 / 3 2 / 4
Battery
Battery type Li-ion / Lead-acid
Battery voltage range 40 - 60 V
Max. charge / discharge power 5 kW 6 kW 7.5 kW 8 kW
Max. charge / discharge current 112 A 135 A 190 A 190 A
Communication RS485 / CAN
Output AC (Grid side)
Rated output power 5 kW 6 kW 7.5 kW 8 kW
Rated grid voltage 2L+N+PE / 220 V; L1/L2/N(PE) ;127 V (L-N) / 220 V (L1-L2)V ;120 V (L-N) / 240 V (L1-L2)
Rated grid frequency 60 Hz
Rated grid output current 20.8 A / 22.7 A 25 A / 27.3 A 31.3 A / 34.1 A 33.3 A / 36.4 A
Max. output current 22.9 A / 25 A 27.5 A / 30 A 31.3 A / 34.1 A 36.7 A / 40 A
Power factor > 0.99 (0.8 leading - 0.8 lagging)
THDi < 3%
Input AC (Grid side)
Input voltage range 2L+N+PE / 220 V; L1/L2/N(PE) ;127 V (L-N) / 220 V (L1-L2)V ;120 V (L-N) / 240 V (L1-L2)
Max. input current 35 A 40 A 50 A 50 A
Frequency range 55 - 65 Hz
Input Generator
Max. input power 5 kW 6 kW 7.5 kW 8 kW
Max. input current 20.8 A / 22.7 A 25 A / 27.3 A 31.3 A / 34.1 A 33.3 A / 36.4 A
Rated input frequency 60 Hz
Output AC (Back-up)
Rated output power 5 kW 6 kW 7.5 kW 8 kW
Max. apparent output power 2 times of rated power, 10 s
Back-up switch time < 10 ms
Rated output voltage L1/L2/N(PE), 127 V / 220 V (split phase); L1/L2/N(PE) ;127 V (L-N) / 220 V (L1-L2)V ;120 V (L-N) / 240 V (L1-L2)
Rated frequency 60 Hz
Rated output current 20.8 A / 22.7 A 25 A / 27.3 A 31.3 A / 34.1 A 33.3 A / 36.4 A
Max. AC passthrough current 35 A 40 A 50 A 50 A
THDv (@linear load) < 3%
Efficiency
Max. efficiency 96.0%
EU efficiency 94.5%
BAT charged by PV / AC max. efficiency 95.0%
BAT discharged to AC max. efficiency 95.0%
Protection
Surge protection Yes
Ground fault monitoring Yes
Integrated AFCI 2.0 Yes
DC reverse-polarity protection Yes
Protection class / Over voltage category I / II (PV and BAT), III (MAINS and BACKUP and GEN)
Dados gerais
Max. allowable phase imbalance (grid & back-up) 50%
Dimensions (W × H × D) 390 × 620 × 237 mm
Weight 29.8 kg
Topology Transformerless
Self-consumption (night) < 20 W
Operating ambient temperature range -25 ~ +60°C
Relative humidity 0 - 100%
Ingress protection IP66
Noise emission (typical) < 50 dB(A)
Cooling concept Intelligent fan-cooling
Max. operation altitude 4000 m
Grid connection standard Inmetro140, IEEE 1547
Safety / EMC standard IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2, UL 1741, UL 1699B, FCC
Features
DC connection MC4 plug (PV port) / Terminal Block (BAT port)
AC connection OT terminal
Display 7.0" LCD display & Bluetooth + APP
Communication RS485, CAN, Optional: Wi-Fi, GPRS, LAN