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HOME
ABOUT SUNGROW
SOLUTIONS

PV SYSTEM
Residential System
Commercial System
Utility System

STORAGE SYSTEM
Residential Storage System
Commercial Storage System
Utility Storage System

EV CHARGER
Private PV + ESS + Charger Solution
Destination Charging
Public Fast Charging

FLOATING PV SYSTEM
Floating PV System

PV POWER PLANT
Residential PV Business Unit
Green Power Business Unit
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PV SYSTEM
Optimizers
String Inverter
Central Inverter
1+X Modular Inverter
Turnkey Solution
MV Stations

STORAGE SYSTEM
PCS/Hybrid Inverter
Energy Storage System
Battery

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Accessory

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DC Charger
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HOME
ABOUT SUNGROW
SOLUTIONS

PV SYSTEM
Residential System
Commercial System
Utility System

STORAGE SYSTEM
Residential Storage System
Commercial Storage System
Utility Storage System

EV CHARGER
Private PV + ESS + Charger Solution
Destination Charging
Public Fast Charging

FLOATING PV SYSTEM
Floating PV System

PV POWER PLANT
Residential PV Business Unit
Green Power Business Unit
PRODUCTS

ALL PRODUCTS

PV SYSTEM
Optimizers
String Inverter
Central Inverter
1+X Modular Inverter
Turnkey Solution
MV Stations

STORAGE SYSTEM
PCS/Hybrid Inverter
Energy Storage System
Battery

ACCESSORY & MONITOR
Monitoring
Accessory

EV CHARGER
AC Charger
DC Charger
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SG33CX
SG40/50CX PHASED-OUT

String Inverter

SG33CX
SG40/50CX PHASED-OUT

HIGH YIELD

Up to 5 MPPTs with max. efficiency 98.7%
Compatible with bifacial module
Built-in PID recovery function
SMART O&M

Touch free commissioning and remote firmware upgrade
Online IV curve scan and diagnosis*
Fuse free design with smart string current monitoring

LOW COST

Compatible with Al and Cu AC cables
DC 2 in 1 connection enabled

Cable free communication with optional Wi-Fi
PROVEN SAFETY

IP66 and C5 anti-corrosion grade
Type II SPD for both DC and AC
Satisfied global safety and grid code

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Datasheet: EN DS SG33CX SG40CX SG50CX V112 Premium Datasheet
TypeDatasheet
LanguageEnglish; IL CE SG33_40_50CX Israel Certificate
TypeDatasheet
LanguageEnglish

Factsheet: EN FS Sungrow CX Arc Fault Detection Factsheet
TypeFactsheet
LanguageEnglish; EN FS Sungrow CX Smart Active Cooling Factsheet
TypeFactsheet
LanguageEnglish; EN FS Sungrow X Rack X Plate
TypeFactsheet
LanguageEnglish; EN FS CX-HX Inverters Revamping Factsheet
TypeFactsheet
LanguageEnglish; EN_FS_Compatibility_Factsheet
TypeFactsheet
LanguageEnglish; EN products_with_QR_codes
TypeFactsheet
LanguageEnglish; EN FS Sungrow Commercial Extreme Factsheet
TypeFactsheet
LanguageEnglish; EN FS Shade Management
TypeFactsheet
LanguageEnglish; EN FS Sungrow Factsheet CX Smart PID Recovery
TypeFactsheet
LanguageEnglish

Brochure: EN BR We are Sungrow Brochure
TypeBrochure
LanguageEnglish

Quick Installation Guide: EN IG SG30CX SG33CX SG40CX SG50CX Installation Manual
TypeQuick Installation Guide
LanguageEnglish; EN_DE_SG30_33_40_50CX_Quick_Installation_Guide
TypeQuick Installation Guide
LanguageEnglish

User Manual: EN_UM_SG30_33_40_50CX_User_Manual
TypeUser Manual
LanguageEnglish

Certificate: CE SG33CX SG40CX SG50CX UNE 217001 Certificate 20200210
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX UNE 206007-1&RD1699 Certificate 20191218
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX LVD Certificate 20190404
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX IEC 62109 Certificate 20190404
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX IEC 61727 62116 EN 61000-3-11_12 Certificate 20190506
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX IEC 61683, 60068 Certificate 20190506
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX EN 50549-2 Certificate 20200120
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX EN 50549-1 Certificate 20190715
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX EN 50530 Certificate 20190426
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX EMC Certificate 20190510
TypeCertificate
LanguageEnglish; CE SG33CX SG40CX SG50CX 62910 Certificate 20200311
TypeCertificate
LanguageEnglish; EN_SG33_40_50CX_EU_Declaration_Of_Conformity_Certificate
TypeCertificate
LanguageEnglish; EN CE SG30_33_40_50CX EMC Certificate
TypeCertificate
LanguageEnglish; EN_CE_Market_Certification_Overview_18-01-2024
TypeCertificate
LanguageEnglish

Warranty: 2023_SUNGROW_Manufacturer_Warranty_Distribution
TypeWarranty
LanguageEnglish

Whitepaper: UK_WP_Reg_19_WEEE_Distribution_2023
TypeWhitepaper
LanguageEnglish

Third-party Compatibility Overview: EN_Third-party_Compatibility_Overview
TypeThird-party Compatibility Overview
LanguageEnglish

18MW PV Plant in Dubai

Developer: Recurrent Energy
Owner: empra
EPC:Signal Energy
Capacity:205MWac
Model:SG2500U
Location:Fresno, CA
Commissioned in Q4 2017
Developer: Recurrent Energy
Owner: empra
EPC:Signal Energy
Capacity:205MWac
Model:SG2500U
Location:Fresno, CA
Commissioned in Q4 2017