Huawei SUN2000-20K-MB0 Hybrid Inverter (20 kW, 3-Phase)

The 20 kW three-phase Huawei SUN2000-20K-MB0 hybrid inverter with two MPPTs is designed for PV installations. It features integrated optimizer support and allows direct connection of energy storage systems via two battery terminals.

The Huawei SUN2000-20K-MB0 hybrid inverter is a three-phase device with a rated output power of 20 kW, equipped with two independent Maximum Power Point Tracking (MPPT) inputs. The inverter's design allows for the connection of LUNA2000 series energy storage systems via two dedicated terminals. The product comes with factory-integrated arc fault circuit interrupter (AFCI) protection and Type II surge protection devices (SPD) on both the AC and DC sides. The device is fully compatible with power optimizers, allowing for maximum energy yields from the installation.

Key Features

• Rated output power: 20 kW
• Two independent MPPTs supporting up to 4 DC inputs
• Integrated arc fault circuit interrupter (AFCI)
• Built-in Type II AC and DC surge protection devices (SPD)
• Direct compatibility with LUNA2000 series energy storage
• IP66 enclosure protection rating

Technical Specifications

Rated output power	20,000 W
Maximum DC input voltage	1,100 V
Number of phases	3
Number of MPPTs	2
Maximum input current per MPPT	30 A (two strings) / 20 A (single string)
Maximum efficiency	98.4%
Communication	RS485, WLAN
Operating temperature range	-25°C ~ +60°C
Dimensions (W x H x D)	546 x 460 x 228 mm
Weight	21 kg