
High Conversion EfficiencyMore of your solar reaches the home
MPPT TrackingMaximises yield in changing light
Grid CompliantMeets UK G98 / G99 requirements
Huawei SUN2000 50KTL-M3 50kW 3PH inverter-(BTO)
- SUN2000 50KTL-M3 50kW 3PH inverter-(BTO)
- Part No: SUN2000-50KTL-M3
- Inverters - Main Units
- Rating: 50,000W
- Phases: 3
- 8 strings intelligent monitoring and fast trouble-shooting
- Wide MPPT range.
- Integrated PID Recovery
- Maximum efficiency 98.7%
- European efficiency 98.4%
- <5.5W consumption during the night
- DC switch integrated, safe and convenient for maintenance
- Type II surge arresters for both DC and AC
- Residual Current Detection (RCD) protection
- Anti-islanding Protection
- Smart air cooling for optimum temperature control
- Protection rating of IP66
- 5 year manufacturer warranty as standard: optional upgradable to 10 years.
Huawei SUN2000-50KTL-M3 | 50 kW | 3PH | 4 MPPT
Note: This inverter has no screen and must be commissioned either by using the SUN2000 app on an Android phone and IOS or by connecting the unit to the Smart Logger and this inverter has no AFCI.
All residential and commercial inverters can now be monitored by FusionSolar. A Smartlogger is required for plants with more than 10 inverters.
High Efficiency 98.5 %More power from the same roof space
Technical Specifications
Rated Power (Pmax)50,000 W
Module Efficiency98.5 %
MPPT Quantity4
Min MPPT Voltage200 V
Max MPPT Voltage1,000 V
Max Input Voltage1,100 V
Max DC Power50,000 W
Max AC Power (5 min)55,000 VA
Surge AC Power (1 sec)55,000 W
Max DC Current30 A
Max DC Inputs8
Integrated DC SwitchYes
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
Documents & Certificates
-- VDE-AR-N 4110/4120 - Sun2000-15-50KTL-M3 - EN
Application Note Update Fusion App - DE
CE Declaration of Conformity DoC_NC6 From_2023 Feb
CE Declaration of Conformity M3 - CEDOC - Huawei-Radio Equipment Directive2014-53-EU-RoHS Directive 2011-65-EU-2015-863
CE Declaration of Conformity M3 CertificateIntertek-EN50549-1
CE Declaration of Conformity M3 CertificateIntertek-EN50549-2
Data Sheet Integrated Panasonic Coin Type Battery - EN
Data Sheet SUN2000-50kTL-M3-
G99 Certificate SUN2000-50KTL-M3 Certificate_G99
IEC Certificate M3 Certificate BV - IEC60068 - IEC61683
IEC Certificate M3 Certificate BV-IEC61727-IEC62116
IEC Certificate M3-CertificateBV-IEC61727-IEC62116
NRS 097 ESB NC7-03-R1 Form Signed by Huawei_Appendix Manufacturer Declaration_November2022
TUV Certificate M3 CBCertificate TUV-IEC62109-1-2
TUV Certificate M3 Certificate_TUV-DINVDE0126-1-1_VFR2019_UTEC15-712-1A-20220914-EN
TUV Certificate M3 EMC - CECertificate TUV
TUV Certificate M3CertificateTUV-DINVDE0126-1-1-UTEC15-712-1C-20220922-EN
TUV Certificate M3-Certificate-TUV-TOR-Erzeuger-Typ-A-DE
TUV Certificate M3-Certificate-TUV-TOR-Erzeuger-Typ-A-EN
TUV Certificate M3-Certificate-TUV-TOR-Erzeuqer-Type-B-DE
TUV Certificate M3-Certificate-TUV-TOR-Erzeuqer-Type-B-EN
User Manual SUN2000 50KTL-M3 50kW - DE
Warranty Conditions - DE/EN
Shipping & Returns
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.

