The Huawei SUN2000-4KTL-M1 is an inverter designed for PV installations, aiming to maximize the energy efficiency of both rooftop and ground-mounted PV systems. Huawei SUN2000 series inverters are suitable for three-phase grid operation.

The high-current version, is characterised by a permissible higher input current on the DC side.

It mainly features a greater ability to protect the PV installation by tracking faulty DC circuits and detecting arcing (AFCI) thanks to AI (artificial intelligence) technology. The maximum efficiency of the Huawei device is 98.3%! And an added advantage is the ability to interface with energy storage systems LUNA2000 in the range of 5 - 30 kWh.

Features:

• Maximum efficiency 98.3%
• Input voltage range 140 to 980 V
• Built-in leakage current monitoring Intelligent arc detection reduces the risk of fire
• Designed to work with energy storage devices
• Ambient temperature range: -25 to +60°C
• LED status indication
• Passive cooling

Operation and installation:

• Easy assembly and disassembly thanks to mounting brackets
• DC reverse polarity protection
• Built-in surge protection on AC and DC side, type II
• Built-in overcurrent and short-circuit protection on AC side
• Direct battery connection
• Communication via RS 485, LAN/WLAN, LTE network via Smart Dongle IP65 rating
• Dimensions 525 x 470 x 146.5 mm
• Weight 17 kg

Usage:

• Contactless operation of the inverter
• Configuration and monitoring via an app LED indicator on the housing
• Quiet operation
• Remote technical support 10-year warranty