Chapter 4 Electrical Connection; Safety Instruction; Specifications For Electrical Interface - SAJ M2 Series User Manual

4.
ELECTRICAL
CONNECTION
17

4.1 Safety Instruction

Electrical connection must only be carried out by professional technicians. Before connection, necessary
protective equipment must be employed by technicians including insulating gloves, insulating shoes and
safety helmet.
· Dangerous to life due to potential fire or electricity shock.
· The wiring and connection of the inverter should be carried out by qualified technicians in accordance
with local and national electrical standards and regulations.
· When the photovoltaic array is exposed to light, it supplies a DC voltage to the inverter.
· Ensure that all AC cables are correctly wired and that none of the wires are pinched or damaged.
· Electrical connection should in conformity with proper stipulations, such as stipulations for cross-sectional
area of conductors, fuses and ground protection.
· Use AWG 10 (4 mm²) cable for AC trunk cable.

4.2 Specifications for Electrical Interface

Note: Except for optional parts and parts provided by installers, all other accessories are included in the
product package.
M2 Series Micro-inverter
DANGER
WARNING
NOTICE
18