Ac Side; Inverter Installation; Personal Requirements - Goodwe HT Series User Manual

User Manual V1.1-2023-12-14

2.3 AC Side

• The voltage and frequency at the connecting point should meet the on-grid requirements.
• An additional protective device like the circuit breaker or fuse is recommended on the AC
side. Specification of the protective device should be at least 1.25 times the Max. Output
Current.
• Make sure that all the groundings are tightly connected. When there are multiple inverters,
make sure that all the grounding points on the enclosures are equipotential bonding.
• You are recommended to use copper cables as AC output cables. If you prefer aluminum
cables, remember to use copper to aluminum adapter terminals.

2.4 Inverter Installation

• Terminals at the bottom of the inverter cannot bear much load. Otherwise, the terminals
will be damaged.
• All labels and warning marks must be clear and distinct after the installation. Do not block,
alter, or damage any label.
• Warning labels on the inverter are as follows.
High voltage hazard. Power
off the inverter before any
operations.
Read through the user manual
before any operations.
High-temperature hazard. Do
not touch the equipment to
avoid being hurt.
CE marking

2.5 Personal Requirements

• Personnel who install or maintain the equipment must be strictly trained, learn about
safety precautions and correct operations.
• Only qualified professionals or trained personnel are allowed to install, operate, maintain,
and replace the equipment or parts.
WARNING
DANGER
5min
NOTICE
3
02 Safety Precaution
Potential risks exist. Wear
proper PPE before any
operations.
Delayed discharge. Wait until
the components are
completely discharged after
power off
Do not dispose of the product
as household waste. Discard
the product in compliance with
local laws and regulations,
or send it back to the
manufacturer.
Grounding point. Indicates the
position for connecting the PE
cable.