On-Grid, Off-Grid, Hybrid
Huawei undefined SUN2000-300KTL-H0

Huawei • SUN2000-300KTL-H0 (CN)

SUN2000-300KTL-H0

Region:China
Region shows where the seller or factory is located. Most ship globally, and all listed suppliers should be able to ship to your current location.
300kW
Nominal AC Power
99.03%
Max Efficiency
1048 x 732
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The Huawei SUN2000-300KTL-H0 is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Manage a large 300.0 kW commercial or industrial solar array
Use three-phase grid connection
Need 6 independent MPPT trackers for different roof orientations
Want maximum energy harvest (99.0% peak efficiency)
Want to add battery storage now or in the future
Operate in extremely cold climates

Don’t guess your solar setup — calculate it first!

Take our Solar Quiz to get a personalized recommendation for panels, inverter, battery capacity, and system size — before you spend money on the wrong setup.

Run Technical Sizing

AC Output Data

Nominal AC Power300 kW
Max Efficiency99.03 %
Euro Efficiency0 %
Max AC Current238.2 A
Rated AC Current216.6 A
Number of Feed-in Phases3
THD (Total Harmonic Distortion)1 %

DC Input Data

MPP Voltage Range500~1500 V
Max DC Voltage1500 V
Rated DC Voltage1080 V
Min DC Voltage to Start0 V
Max DC Current390 A
Number of MPP Trackers6
DC Inputs28

Mechanical & Environmental Data

Dimensions (W x H x D)1048 x 732 x 395 mm
Weight112.0 kg
Protection ClassIP66
Cooling MethodFan
DisplayLED
InterfaceRS 485, USB, WLAN

Operating Conditions

Operating Temperature-30 ~ +60 ℃
Humidity0-100 %
Frequency50 Hz
Max Altitude5000 m
Transformer TypeTransformerless
Power Consumption (Night)0 W

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Product FAQ

What size solar array can the Huawei SUN2000-300KTL-H0 handle?

The Huawei SUN2000-300KTL-H0 has a nominal AC output of 300kW with a maximum efficiency of 99.03%. It is typically paired with a solar array of 360–390kW DC for optimal energy harvest.

Is the Huawei SUN2000-300KTL-H0 a hybrid inverter?

Yes, the Huawei SUN2000-300KTL-H0 is a hybrid inverter that supports direct battery connection for energy storage and backup power.

Does the Huawei SUN2000-300KTL-H0 have WiFi monitoring?

Most Huawei inverters come with or support optional WiFi/Ethernet dongles. This allows you to track your solar production and battery status via a mobile app or web portal in real-time.

How many MPPT trackers does the Huawei SUN2000-300KTL-H0 have?

This inverter features 6 independent MPPT trackers with a maximum DC input voltage of 1500V. Multiple trackers allow panels on different roof faces or orientations to operate independently for maximum yield.

Is the Huawei SUN2000-300KTL-H0 a three-phase inverter?

Yes, this is a three-phase inverter. Three-phase inverters are ideal for larger homes, commercial systems, or regions with three-phase grid connections.