Huawei Solar SUN2000-3-10KTL-M1 solar inverter

Huawei Solar SUN2000-3-10KTL-M1

Professional solar installations demand reliable, high-efficiency inverters that can handle substantial power loads while maintaining optimal performance. This Smart Energy Controller from Huawei Solar delivers impressive 10kW nominal power output with the ability to surge up to 11kW when conditions require it. Its exceptional 98.6% maximum efficiency rating ensures minimal energy loss during DC to AC conversion, making it ideal for commercial and large residential solar arrays.

Built for versatility, this three-phase inverter features dual MPPT channels with a wide voltage range of 140-980V, allowing flexible panel configurations and optimal power harvesting even in challenging conditions. The robust IP65 protection rating and wide operating temperature range of -25°C to +60°C ensure reliable operation in harsh outdoor environments. At just 17kg, installation is straightforward while the low 3% total harmonic distortion guarantees clean power output compatible with sensitive electrical equipment.

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10000 W
Nominal AC Power
98.6 %
Maximum Efficiency
140-980 V
MPPT Voltage Range
220 V AC / 380 V AC, 230 V AC / 400 V AC V
AC Output Voltage
17 kg
Weight
Smart Energy Controller
Inverter Type
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Technical Specifications

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Power
Nominal AC Power 10000 W
Maximum AC Power 11000 W
Efficiency
Maximum Efficiency 98.6 %
European Efficiency 98.1 %
DC Input
MPPT Voltage Range 140-980 V
Maximum DC Input Voltage 1100 V
Number of MPPT Channels 2
Maximum DC Input Current per MPPT 13.5 A
AC Output
AC Output Voltage 220 V AC / 380 V AC, 230 V AC / 400 V AC V
AC Output Frequency 50/60 Hz
Total Harmonic Distortion (THD) 3 %
Physical
Weight 17 kg
Enclosure Protection Rating IP65
Operating Temperature Range -25 to +60 °C
Classification
Inverter Type Smart Energy Controller
Number of Phases 3
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Frequently asked questions

What size array does the Huawei SUN2000-3-10KTL-M1 suit?

The recorded rating for the Huawei SUN2000-3-10KTL-M1 is 10000 W of nominal AC power and 11000 W maximum, the figures for the top of the 3 to 10 kW range in its designation. A 10 kW three-phase unit fits a large house, a small commercial roof or a farm building, with room to oversize the array on the DC side.

What is the MPPT voltage range of the Huawei SUN2000-3-10KTL-M1?

The Huawei SUN2000-3-10KTL-M1 tracks from 140 V up to 980 V and accepts 1100 V of maximum DC input voltage. The very low 140 V floor means the inverter keeps harvesting from short strings and in weak light, while the 1100 V ceiling leaves plenty of headroom for long strings sized against cold-morning open-circuit voltage.

How many strings can the Huawei SUN2000-3-10KTL-M1 take?

The Huawei SUN2000-3-10KTL-M1 has two MPPT channels rated at 13.5 A of DC input current each. That current is close to the short-circuit output of a single modern module string, so each tracker is intended for one string rather than several in parallel, and the two channels let two roof planes be tracked independently.

How efficient is the Huawei SUN2000-3-10KTL-M1?

The Huawei SUN2000-3-10KTL-M1 is rated at 98.6 percent maximum efficiency and 98.1 percent European efficiency. The half-point gap between the two is narrow, which means the inverter holds its conversion efficiency well at part load rather than only at its peak, so annual yield estimates can safely use the 98.1 percent weighted figure.

What grid does the Huawei SUN2000-3-10KTL-M1 connect to?

The Huawei SUN2000-3-10KTL-M1 is a three-phase inverter whose AC output is quoted for two configurations, 220 V phase with 380 V line and 230 V phase with 400 V line, at 50 or 60 Hz. A three-phase connection is required. Total harmonic distortion is below 3 percent, so the injected current is a clean waveform.

Can the Huawei SUN2000-3-10KTL-M1 be mounted outdoors?

The Huawei SUN2000-3-10KTL-M1 is rated IP65 and specified from -25 to +60 degrees Celsius, so an outdoor wall position is within its declared limits, though shade from direct summer sun helps it stay off its temperature ceiling. At 17 kg it is a comfortable one-person lift onto a wall bracket for most installers.

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Guides that cover this model

How to Choose a Solar Inverter: A Specifier's Guide A working guide to specifying your first PV inverter: the four topologies, how AC power relates to array size, why the MPPT voltage window decides which strings will run, and what to check before you order. How to Size a Solar Inverter: DC/AC Ratio and Strings How to size an inverter against a real array: the DC/AC ratio and why oversizing is standard, what clipping actually costs, and how to check cold-morning Voc, hot-afternoon Vmp and per-MPPT current, with a worked example. MPPT Explained: Voltage Window, Channels and Current What maximum power point tracking does, how the voltage window and channel count constrain string design, and how to read the MPPT fields on an inverter datasheet. Solar Inverter Efficiency: Peak vs European Explained The difference between peak and European weighted efficiency, what the weighting represents, and how efficiency and THD figures translate into real annual yield. Single-Phase vs Three-Phase Solar Inverters Single-phase and three-phase supplies explained, with the power threshold where three-phase becomes necessary, why utilities care about imbalance, and how phase count changes backup power. Inverter IP Rating and Installation: Where to Mount It What each IP digit means, what IP66 buys you over IP65 outdoors, and the temperature, ventilation, noise and cabling constraints that decide where an inverter should be mounted.

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Source: solar.huawei.com