General information​

More Safety and Reliable PV Solution

More Power Generation

• 98.8% Max. efficiency, higher than that of other vendors in the industry
• The built-in PID recovery solution improves energy yield by 3%, as verified by TÜV
• High dynamic MPPT efficiency: 99.839%

Actieve Veiligheid

• AFCI：Industry Leading 450m coverage, suitable for larger C&I rooftop
• PV Ground-Fault Protection: within 15ms cutoff, eliminate 30% inverter failures
• Smart Connector Temperature Detection: real-time detect and shutdown with 0.5s
• Smart String-Level Disconnect： Automatic, Rapid disconnection of DC-side faults within 15ms ensures DC-side safety

Long-time Reliability

• Reliable design: Up to 99.999% technical availability, replacement-free over product lifecycle

Strict production process in 4 steps :

1. Select high-quality materials:  Selection of high-quality materials, backed by strict standards of certification and evaluation methods, fits different application scenarios.
2. Design against risks:  Industry’s only comprehensive simulation system predicts risks to inform design improvements.
3. Test to the limit: Inverter：Product life and reliability are evaluated in over 1,400 test cases and six harsh field conditions.
4. Detailed check to prevent faults: Industry-leading fault interception functionality reduces failure rate over the product lifecycle through ongoing aging and reliability testing

Simplified O&M

• Precise location: simplified process and efficient device maintenance

Module-level insulation resistance detection: The insulation fault of a module on the DC side can be located. (±1 piece, only MPPT level in the industry). The fault locating precision is improved by seven times, and the troubleshooting time is reduced by 30 minutes per time.

Lower BOS

• Easy to design: The SmartDesign uses satellite positioning to eliminate the need for site visits and supports one-stop automatic design, comprehensive analysis, and comparison between multiple design schemes to provide an better design.
• Huawei inverter has the highest power in the industry. For a typical 1 MW plant (9 x 110 kW inverters vs 7 x 150 kW inverters), the total length of required AC power cables is shorter (1232 m vs 944 m). This means lower balance of system (BOS) and higher return on investment (ROI).

Industry Friendly

• Friendly to various grids:

Grid Adaptation Intelligent reactive power compensation to prevent energy yield loss;

Intelligent harmonic algorithm, THDi < 1%, grid-friendly.

• Friendly to different business models：PV+ESS solution

PV+ESS collaboration to support more business models.

Electricity price settings for more accurate benefit calculation.

Technical Data

Input

• Max. Input Voltage1 1: ,100 V
• Max. Current per MPPT: 48 A
• Max. Current per Input: 23 A
• Max. Short Circuit Current per MPPT: 66 A
• Start Voltage: 200 V
• MPPT Operating Voltage Range2: 200 V ~ 1,000 V
• Number of MPP trackers: 7
• Max. input number per MPP tracker: 3

Output

• Nominal AC Active Power : 150,000 W
• Max. AC Apparent Power : 165,000 VA
• Max. AC Active Power (cosφ=1) : 165,000 W
• Nominal Output Voltage : 380 V/400 V/480 Vac
• Rated AC Grid Frequency : 50 Hz / 60 Hz
• Nominal Output Current : 227.9 A @380 V, 216.5 A @400 V, 180.4 A @480 Vac
• Max. Output Current : 253.2 A @380 V, 240.5 A @400 V, 200.5 A @480 Vac
• Adjustable Power Factor Range : 0.8 leading… 0.8 lagging
• Alternating current THD i:＜1%

Protection

• Anti-islanding Protection : Yes
• AC Overcurrent Protection : Yes
• DC Reverse-polarity Protection : Yes
• PV-array String Fault Monitoring : Yes
• DC Surge Arrester : Type II
• AC Surge Arrester : Type II
• DC Insulation Resistance Detection : Yes
• Residual Current Monitoring Unit : Yes
• Smart String Level Disconnector : Yes
• Arc Fault Protection : Yes
• Terminal Temperature Detection : Yes
• PID Recovery : Yes
• PV Ground-Fault Protection : Yes

Communicatie

• Display : LED indicators; WLAN adaptor + FusionSolar APP
• RS485 : Yes
• USB : Yes
• Smart Dongle-4G : Smart Dongle – 4G / WLAN (Optional)
• Monitoring BUS (MBUS) : Yes (isolation transformer required)

General Data

• Dimensions (W x H x D) : 1,000 x 710 x 395 mm
• Weight (with mounting plate) : 102 kg
• Operating Temperature Range : -25°C ~ 60°C
• Cooling Method : Smart Air Cooling
• Max. Operating Altitude : 4,000 m (13,123 ft.)
• Relative Humidity : 0 ~ 100%
• DC Connector : Amphenol HH4
• AC Connector : Waterproof Connector + OT/DT Terminal
• Protection Degree : IP66
• Topology : Transformerless

Standard Compliance (more available upon request)

Certificate : EN 62109-1/-2, IEC 62109-1/-2, IEC 62116, IEC 61727, IEC 60068, IEC 61683
Grid Connection Standards : VDE-AR-N4105, EN 50549-1, EN 50549-2, RD 661, RD 1699, C10/11

* 1 The maximum input voltage is the upper limit of the DC voltage. Any higher input DC voltage would probably damage inverter.

* 2 Any DC input voltage beyond the operating voltage range may result in inverter improper operating.

For using inverters together with optimizers and batteries we advise you to always check the compatibility in the datasheets, or ask your dealer for advice.