Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter

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Product Description

  • Overview
  • Product Description
  • Product Parameters
  • Basic System Architecture
  • Packaging & Shipping
  • Project Case

Basic Info

Model NO.
S6-EH1P(3-8)K-L-PLUS
Nature of Source Flow
Active Inverter
Phase
Single
Output Power
3-8kw
Certification
SAA, CE, ROHS, ISO9001, CCC
Brand
Solis
Type
DC/AC Inverters
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Input Voltage
500V
Output Voltage
220V/230V
Output Current
13.7 a / 13.1 a-36.4 a / 34.8 a
Output Frequency
50 Hz / 60 Hz
Weight
21.6kg/22.2kg
Communication
RS485, Can, Optional: Wi-Fi, GPRS, LAN
Display
7.0" LCD Display & Bluetooth + APP
Protection
IP66
Operating Temperature Range
-40 ~ +60°C
Battery Type
Lead Acid \ Lithium
Transport Package
Carton
Specification
335 *560 *227 mm
Trademark
Solis
Origin
Henan, China
Production Capacity
1000 Piece/Pieces Per Month

Packaging & Delivery

Package Size
40.00cm * 60.00cm * 30.00cm
Package Gross Weight
30.000kg

Product Description

Solis Hybrid Solar Inverter S6-EH1P(3-8)K-L-PLUS 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter

Product Parameters

S6-EH1P(3-8)K-L-PLUS
Models 3K 3.6K 5K 6K 8K
Input DC (PV side)
Recommended max. PV array size 6 kW 7.2 kW 10 kW 12 kW 16 kW
Max. usable PV input power 4.8 kW 5.76 kW 8 kW 9.6 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 16 A / 16 A 32A / 32 A
Max. short circuit current 20 A / 20 A 40 A / 40 A
MPPT number/Max. input strings number 2/2 2/4
Battery
Battery type Li-ion / Lead-acid
Battery voltage range 40-60 V
Max. charge / discharge power 3 kW 3.6 kW 5 kW 6 kW 8 kW
Max. charge / discharge current 70 A 80 A 112 A 135 A 190 A
Communication CAN/RS485
Output AC (Grid side)
Rated output power 3 kW 3.6 kW 5 kW 6 kW 8 kW
Max. apparent output power 3 kVA 3.6 kVA 5 kVA 6 kVA 8 kVA
Operation phase 1/N/PE
Rated grid voltage 220 V / 230 V
Rated grid frequency 50 Hz / 60 Hz
Rated grid output current / Max. output current 13.7A/13.1A 16.4A/15.7A 22.8A/21.8A 27.3A/26.1 A 36.4A/34.8A
Power factor >0.99 (0.8 leading - 0.8 lagging)
THDi <2%
Input AC (Grid side)
Input voltage range 187-253 V
Max. input current 21 A 25 A 32 A 40 A 50 A
Frequency range 45-55 Hz / 55-65 Hz
Output AC (Back-up)
Rated output power 3 kW 3.6 kW 5 kW 6 kW 8 kW
Max. apparent output power 2 times of rated power, 10 s
Back-up switch time < 4ms
Rated output voltage 1/N/PE, 220 V / 230 V
Rated frequency 50 Hz / 60 Hz
Rated output current 13.7A/13.1A 16.4A/15.7A 22.8A/21.8A 27.3A/26.1A 36.4A/34.8A
Max. AC Passthrough current 35 A 40 A 50 A
THDv (@linear load) <2%
Efficiency
Max. efficiency 97.5%
EU efficiency 96.5%
BAT charged by PV/AC Max. efficiency 95.3% / 93.9%
BAT discharged to AC Max. efficiency 93.8%
General Data
Dimensions (W*H*D) 335*560*227 mm
Weight 21.6 kg 22.2 kg
Topology High frequency isolation (for battery)
Operating ambient temperature range -40 ~ +60°C
Ingress protection IP66
Cooling concept Natural convection Intelligent redundant fan-cooling
Max. operation altitude 4000 m
Grid connection standard NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA
Safety/EMC standard IEC/EN 62109-1/-2, EN 61000-6-2/-3

Basic System Architecture

Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter

Packaging & Shipping

Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter

Project Case

Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter
Solis Hybrid Solar Inverter S6-Eh1p (3-8) K-L-Plus 3kw 3.6kw 5kw 6kw 8kw Single Phase Low Voltage Energy Storage Inverter

Frequently Asked Questions

Q1: What are the output power options available for the S6-EH1P series?
The S6-EH1P(3-8)K-L-PLUS series offers a versatile power range suited for different energy requirements, including 3kW, 3.6kW, 5kW, 6kW, and 8kW single-phase models.
Q2: What types of battery storage systems are compatible with this inverter?
This hybrid inverter supports both Lithium-ion (Li-ion) and Lead-acid battery types, operating within a battery voltage range of 40V to 60V.
Q3: How fast does the inverter switch to backup power mode during grid failure?
The inverter features an ultra-fast backup switchover time of less than 4 milliseconds (< 4ms), ensuring uninterrupted power supply to your critical loads.
Q4: Can this inverter be installed outdoors?
Yes, the inverter is designed with an IP66 ingress protection rating and has an operating ambient temperature range of -40°C to +60°C, making it highly durable for outdoor environmental conditions.
Q5: What are the main efficiency levels of the S6-EH1P series?
It achieves a maximum efficiency of 97.5% and a European efficiency rating of 96.5%. The maximum battery charging efficiency by PV/AC is 95.3% / 93.9%, while the discharging efficiency is 93.8%.
Q6: What communication interfaces does this hybrid inverter support?
Standard interfaces include CAN and RS485 connections. Optional modules are also available for Wi-Fi, GPRS, and LAN monitoring.

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