{"id":59308,"date":"2026-11-01T07:35:17","date_gmt":"2026-11-01T05:35:17","guid":{"rendered":"https:\/\/batterado.com\/?post_type=product&p=59308"},"modified":"2026-11-01T13:51:54","modified_gmt":"2026-11-01T11:51:54","slug":"huawei-sun2000-15ktl-m5-trifazovy-sitovy-stridac","status":"publish","type":"product","link":"https:\/\/batterado.com\/en\/product\/huawei-sun2000-15ktl-m5-trifazovy-sitovy-stridac\/","title":{"rendered":"Huawei SUN2000-15KTL-M5 \u2014 15 kW three-phase grid inverter"},"content":{"rendered":"

Technical specifications<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Manufacturer<\/th>\nHuawei<\/td>\n<\/tr>\n
Model<\/th>\nSUN2000-15KTL-M5<\/td>\n<\/tr>\n
Type and role<\/th>\nThree-phase grid-connected PV string inverter<\/td>\n<\/tr>\n
Rated AC output<\/th>\n15 kW<\/td>\n<\/tr>\n
Maximum apparent AC power<\/th>\n16500 VA<\/td>\n<\/tr>\n
Maximum active power cos\u03c6=1<\/th>\n16500 W<\/td>\n<\/tr>\n
Grid voltage<\/th>\n220\/380 V \/230\/400 V \/239.6\/415 V \/3L+N+PE<\/td>\n<\/tr>\n
Grid frequency<\/th>\n50 \/60 Hz<\/td>\n<\/tr>\n
Maximum AC current per current manual<\/th>\n25.2 \/23.9 \/23.1 A \/380\/400\/415 V<\/td>\n<\/tr>\n
Power factor<\/th>\n0.8 leading\u20260.8 lagging<\/td>\n<\/tr>\n
THD at rated power<\/th>\n<3 %<\/td>\n<\/tr>\n
Output DC component<\/th>\n<0.25 %<\/td>\n<\/tr>\n
Recommended maximum PV power<\/th>\n22500 Wp<\/td>\n<\/tr>\n
Maximum DC voltage<\/th>\n1100 V<\/td>\n<\/tr>\n
Startup voltage<\/th>\n200 V<\/td>\n<\/tr>\n
MPPT range<\/th>\n200\u20131000 V<\/td>\n<\/tr>\n
Full-load MPPT range<\/th>\n410\u2013800 V<\/td>\n<\/tr>\n
Rated DC voltage<\/th>\n600 V<\/td>\n<\/tr>\n
MPPT count<\/th>\n2<\/td>\n<\/tr>\n
PV string count<\/th>\n4<\/td>\n<\/tr>\n
Strings per MPPT<\/th>\n2<\/td>\n<\/tr>\n
Current per MPPT<\/th>\n30 A<\/td>\n<\/tr>\n
Single-string current<\/th>\n20 A<\/td>\n<\/tr>\n
Short-circuit current per MPPT<\/th>\n40 A<\/td>\n<\/tr>\n
Maximum connected power per MPPT per manual<\/th>\n21.6 kW<\/td>\n<\/tr>\n
Maximum efficiency<\/th>\n98.4 %<\/td>\n<\/tr>\n
European efficiency<\/th>\n98.0 %<\/td>\n<\/tr>\n
Ingress protection<\/th>\nIP66<\/td>\n<\/tr>\n
Operating temperature<\/th>\n\u221225\u2026+60 \u00b0C<\/td>\n<\/tr>\n
Operating relative humidity<\/th>\n0\u2013100 %<\/td>\n<\/tr>\n
Operating altitude<\/th>\n0\u20134000 m<\/td>\n<\/tr>\n
Storage temperature<\/th>\n\u221240\u2026+70 \u00b0C<\/td>\n<\/tr>\n
Net weight<\/th>\n21 kg<\/td>\n<\/tr>\n
Dimensions W \u00d7 H \u00d7 D including installation parts<\/th>\n546 \u00d7460 \u00d7241.7 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Body dimensions per datasheet<\/th>\n546 \u00d7460 \u00d7228 mm<\/td>\n<\/tr>\n
Cooling<\/th>\nSmart air cooling<\/td>\n<\/tr>\n
Topology<\/th>\nTransformerless<\/td>\n<\/tr>\n
Local operation<\/th>\nLED \/WLAN \/FusionSolar App<\/td>\n<\/tr>\n
Standard communication<\/th>\nRS485 \/local WLAN<\/td>\n<\/tr>\n
Built-in WLAN<\/th>\n802.11b\/g\/n \/2400\u20132483.5 MHz<\/td>\n<\/tr>\n
Ethernet connection<\/th>\nWith compatible WLAN-FE Smart Dongle<\/td>\n<\/tr>\n
Mobile data connection<\/th>\nOptional compatible 4G Smart Dongle<\/td>\n<\/tr>\n
System monitoring<\/th>\nSmartLogger \/Smart Dongle according to design<\/td>\n<\/tr>\n
Energy metering<\/th>\nDTSU666-H \/YDS60-C24 \/DTSU71 \/DHSU1079-CT depending on firmware<\/td>\n<\/tr>\n
PV optimizers<\/th>\nOptional compatible single family according to design<\/td>\n<\/tr>\n
Supported optimization<\/th>\nSUN2000-450W-P2 \/600W-P; MERC-1100W-P \/1300W-P in matching configuration<\/td>\n<\/tr>\n
DC switch<\/th>\nSupported<\/td>\n<\/tr>\n
Anti-islanding protection<\/th>\nSupported<\/td>\n<\/tr>\n
DC reverse-polarity protection<\/th>\nSupported<\/td>\n<\/tr>\n
Insulation monitoring<\/th>\nSupported<\/td>\n<\/tr>\n
Residual current monitoring<\/th>\nSupported<\/td>\n<\/tr>\n
AC overcurrent<\/th>\nSupported<\/td>\n<\/tr>\n
AFCI<\/th>\nSupported<\/td>\n<\/tr>\n
PID recovery<\/th>\nSupported<\/td>\n<\/tr>\n
DC MBUS<\/th>\nSupported<\/td>\n<\/tr>\n
DC surge protection<\/th>\nType II<\/td>\n<\/tr>\n
AC surge protection<\/th>\nClass II<\/td>\n<\/tr>\n
Overvoltage category<\/th>\nPV II \/AC III<\/td>\n<\/tr>\n
Reference AC breaker<\/th>\n40 A \/\u2265415 V AC \/3-phase<\/td>\n<\/tr>\n
DC conductors<\/th>\n4\u20136 mm\u00b2 Cu<\/td>\n<\/tr>\n
AC conductors<\/th>\n10\u201316 mm\u00b2 Cu<\/td>\n<\/tr>\n
PE conductor<\/th>\n\u226510 mm\u00b2 Cu<\/td>\n<\/tr>\n
RS485 conductors<\/th>\n0.2\u20131 mm\u00b2 \/0.5 mm\u00b2 recommended, shielded twisted pair<\/td>\n<\/tr>\n
Grid systems<\/th>\nTN-S \/TN-C \/TN-C-S \/TT \/IT<\/td>\n<\/tr>\n
Safety standards<\/th>\nEN\/IEC62109-1 \/EN\/IEC62109-2<\/td>\n<\/tr>\n
Installation<\/th>\nFixed wall installation<\/td>\n<\/tr>\n
Offer content<\/th>\nIndividual PV inverter<\/td>\n<\/tr>\n
Estimated delivery<\/th>\n2\u20133 days, seller estimate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Solar generation for a three-phase building<\/h2>\n

Huawei SUN2000-15KTL-M5 converts PV-string energy into three-phase AC with a rated output of 15 kW. Two independent MPPTs and four string inputs support a carefully divided rooftop array. IP66 protection and smart air cooling suit a fixed installation in a residential or small commercial solar project.<\/p>\n

Power and energy design<\/h2>\n

The 15 kW rating describes AC output power; maximum apparent power is 16500 VA. Annual generation in kWh depends on location, orientation, shading and array design. This model has 98.0% European efficiency and 98.4% maximum efficiency according to the manufacturer.<\/p>\n

Modules, strings and two MPPTs<\/h2>\n

Recommended maximum array power is 22500 Wp. Each MPPT accepts two strings and up to 30 A in total; the single-string limit is 20 A and MPPT short-circuit current is 40 A. Parallel strings on one MPPT are designed with matching modules, count, orientation and tilt. This model has a full-load MPPT reference range of 410\u2013800 V.<\/p>\n

Environment and location<\/h2>\n

The manufacturer specifies \u221225 to +60\u00b0C operation, 0\u2013100% relative humidity and IP66 protection. Operating altitude reaches 4000 m, with output derating considered above 2000 m. The cooling fan requires the installation clearances in the manual.<\/p>\n

Dimensions and mounting<\/h2>\n

Net weight is 21 kg. The current manual gives an envelope of 546 \u00d7460 \u00d7241.7 mm including installation parts; the datasheet separately lists a 546 \u00d7460 \u00d7228 mm body. Space planning uses the installed envelope and specified clearances. The inverter is secured in a fixed installation.<\/p>\n

System pairing<\/h2>\n

The system combines correctly designed PV strings, the inverter, AC protection and a utility-grid connection. Energy-flow measurement uses a compatible sensor matched to firmware. Projects with storage select a separate system storage branch and its control equipment according to a verified design.<\/p>\n

Control and monitoring<\/h2>\n

LED indicators and local WLAN with the app support commissioning. RS485 provides system communication. Remote monitoring uses a suitable WLAN-FE Smart Dongle, compatible cellular option or system SmartLogger according to the layout. Specific communication equipment is selected separately for the project.<\/p>\n

Protection and optimizers<\/h2>\n

The series supports AFCI, insulation and residual-current monitoring, DC polarity protection and grid-operation protection. Surge protection is specified as DC Type II and AC Class II. Optional optimization is designed around one compatible optimizer family, suitable firmware and the corresponding string plan.<\/p>\n

Protection and connection<\/h2>\n

The manual gives a reference three-phase 40 A AC breaker rated at least 415 V AC. For this model, reference copper AC conductors are 10\u201316 mm\u00b2 and PE at least 10 mm\u00b2; DC cabling is 4\u20136 mm\u00b2. The final design considers cable length, environment and local requirements.<\/p>\n

Selecting the right model<\/h2>\n

Selection compares the 15 kW rating, array power, two MPPTs, four strings and the current limits of the selected modules. Different roof orientations are allocated to independent trackers. Building-demand planning adds the load profile and grid-connection conditions.<\/p>\n

Supply and product documentation<\/h2>\n

The offer covers the exact individual inverter model shown. Related modules, protection, metering and communication components are selected for the project. The public Markdown profile contains the same model-specific technical data as this page. Estimated delivery of 2\u20133 days is the seller\u2019s estimate.<\/p>\n

Downloads<\/h2>\n