Connecting Cables - Huawei SUN2000-100KTL-M2 Quick Manual

1. Install the mounting bracket.
It is recommended that anti-rust measures be taken on the positions for drilling holes.
2. Install the solar inverter onto the mounting bracket. 3. Tighten security Torx screws.
4

Connecting Cables

• Do not connect loads between the inverter and the AC switch that directly connects to the
inverter. Otherwise, the switch may trip by mistake.
• If an AC switch is used with specifications beyond local standards, regulations, or the
Company's recommendations, the switch may fail to turn off in a timely manner in case of
exceptions, causing serious faults.
Each inverter must be equipped with an AC output switch. Multiple inverters cannot connect to
the same AC output switch.
To ensure that the inverter can be safely disconnected from the power grid when an exception
occurs, connect an AC switch to the AC side of the inverter. Select an appropriate AC switch in
accordance with local industry standards and regulations.
4