Commercial Energy Storage Inverters_S6-EH3P(29.9-50)K-H

Hybrid & Off-grid Inverter

Residential Energy Storage Inverter  C&I Energy Storage Inverter Accessories & Monitoring

Low Voltage Single Phase Hybrid Inverter

Low Voltage Three Phase Hybrid Inverter

High Voltage Three Phase Hybrid Inverter

AC Coupled Single Phase Inverter

AC Coupled Three Phase Inverter

Off-grid Single Phase Inverter
Grid-tied PV Inverter

Residential Grid-tied Inverter  C&I Grid-tied Inverter Utility Scale Inverter Accessories & Monitoring

Single Phase Inverter

Three Phase Inverter
Solution

Residential PV Solution 

C&I PV Solution 

Utility-scale Solution 

Energy Storage Solution 

Case Study 
Service and Support

Download 

Warranty 

After-sales Service 

Monitoring 

PV Plant Design 

Installation Video 
About Us

Company Profile 

Company Honor 

Join Us 

Video Center 

Newsroom 
Contact Us

Select Your Region

Asia/Pacific: 中国; India; Việt nam; Australia; 대한민국; پاکستان; ประเทศไทย; Filipino; Malaysia; Bangladesh; Sri Lanka; Indonesia; Узбекистан

Europe: Ireland; Türkiye; United Kingdom; France; Deutschland; Nederland; España; Česká republika; Sverige; Polska; Україна; Italia; Português; България; Magyarország; Lietuva; Ελλάδα

North America: United States; Canada; México

South America: Brasil; República de Chile

Middle East and Africa: South Africa; المملكة العربية السعودية; الجمهورية اللبنانية; امارات عربية متحدة; اليمن; المملكة الأردنّيّة الهاشميّة; جمهورية مصر العربية‎; la République Tunisienne; Kenya; Tanzania; Nigeria

Other Countries and Regions: Other Countries and Regions





Reliability Safety Capacity

S6-EH3P(29.9-50)K-H

29.9K/30K/40K/50K

Introducing the S6-EH3P(29.9-50)K-H Series. High voltage, three-phase energy storage for commercial applications. The inverter series, which boasts a maximum charge/discharge current of 70A+70A across two independently controlled battery ports, has four integrated MPPTs with a string current capacity of up to 20A – ensuring unmatched power delivery. Whether for on or off-grid applications, the S6-EH3P(29.9-50)K-H series supports parallel operation of up to six units, with a backup port capable of supporting 1.6 times overload for short durations. This latest range compatible with an array of batteries, thanks to its wide voltage range, and offers peak shaving control in both "self-use" and "generator" modes.

Datasheet Download

Datasheet_S6-EH3P(29.9-50)K-H_Global_V2.4_202506

More Downloads

Solis 29.9-50kW Commercial and Industrial Energy Storage Inverters

Three Phase High Voltage Energy Storage Inverter

Leading Features

8 Unique Features: Compatible with 100-280Ah battery modules; Supports faster charging with battery current up to 140A; Powerful backup overload capability – 160% overload; Supports 2 independent battery connections for flexible configuration; 7-inch large screen uses U.S.-made ZEITLER industrialgrade components; Supports a wide power range of generator connections from 10kVA to 50kVA; Supports max 20A PV input current, perfect match for high power PV modules; Usable PV power up to 200% inverter rated power, to improve the utilization of PV generation

6 Leading Features: Seamless on grid/off grid switching time <10ms; Supports battery reserve function in multiple scenarios; Smart Load Prioritizing – Extending support for critical loads; Support max 10 pcs in parallel mode, >6 pcs recommend Solis power distribution cabinet; Supports flexible PV connection through DC and AC coupling for retrofitting and expanding; SmartLoad/GEN/INV port - Flexible connection of multiple energy sources such as Grid-tied inverter, diesel generator, wind turbines, etc.

Intelligent fan-cooling

long lifespan
140A

Max charge/discharge current
Smart

Energy management
< 10 ms

Back-up switch time
20A

Max. input current
3/4

MPPT

Installation video

Download

Datasheet Download
Certificate Download
Manual Download
Compatible Battery

Datasheet_S6-EH3P(29.9-50)K-H_Global_V2.4_202506

Download

Type_A-S6-EH3P(29.9-50)K-H(Applicable in Switzerland)

Download

CE_S6-EH3P(29.9-50)K-H

Download

Solis_certificate_TOR R25_S6-EH3P(29.9-50)K-H(-H-ND)&S6-EH3P30K-H-LV&S6-EH3P(20-30)K-H-LV-ND_Austria_V02

Download

Solis_certificate_C 10-11_S6-EH3P(29.9-50)K-H(-H-ND)&S6-EH3P30K-H-LV_Belgium_V01

Download

Solis_certificate_DEWA_S6-EH3P(29.9-50)K-H(-H-ND)_Dubai_V01

Download

Solis_certificate_EN 50549-1&EN 50549-10_S6-EH3P(29.9-50)K-H(-H-ND)&S6-EH3P30K-H-LV&S6-EH3P(15-30)K-H-LV-ND_EUR_V01

Download

Solis_certificate_EN 50549-2&EN 50549-10_S6-EH3P(29.9-50)K-H(-H-ND)&S6-EH3P30K-H-LV&S6-EH3P(15-30)K-H-LV-ND_EUR_V01

Download

Solis_certificate_IEC&EN 62477-1_S6-EH3P(29.9-50)K-H&S6-EH3P30K-H-LV_safety_V01

Download

Solis_certificate_IEC&EN 62109-1(-2)_S6-EH3P(29.9-50)K-H(-ND)&S6-EH3P30K-H-LV&S6-EH3P(15-30)K-H-LV-ND_safety_V03

Download

Solis_certificate IEC_61000-6-2(-4)&IEC_61000-3-2(-3)(-11)(-12)&IEC_62920_S6-EH3P(29.9-50)K-H(-H-AU)(-H-ND)(-H-ND-AU)&S6-EH3P(15-30)K-H-LV-ND&S6-EH3P30K-H-LV_EMC_V04

Download

Solis_certificate_EN 62109-1(-2)_S6-EH3P(29.9-50)K-H(-ND)&S6-EH3P30K-H-LV&S6-EH3P(15-30)K-H-LV-ND_safety_V03

Download

Solis_certificate_EN IEC 61000-6-2(-4)&EN 55011&EN 62920&EN 301489&EN 300328&EN 50663&EN 62109_S6-EH3P(29.9-50)K-H&S6-EH3P30K-H-LV_RED_V01

Download

Solis_Manual_S6-EH3P(29.9-50)K-H_EUR_V1.2(20250630)

Download

Solis_Manual_S6-EH3P(29.9-50)K-H_EUR_RO_V1.1(20250321)

Download

Solis_Leaflet_Battery_matching_S6-EH3P(29.9-50)K-H_V1.7_202507

Download

Inquiry now