PowerMagic 400V C&I Energy Storage System User Manual
⚫ When installing equipment that requires grounding, the protective ground wire must be
installed first; when removing equipment, the protective ground wire must be removed last.
5.1.3 Grounding requirement
● The ground impedance of the device must meet the requirements of the local electrical
standards.
● The equipment should be permanently connected to a protective ground. Before operating
the equipment, check the electrical connections of the equipment to ensure that it is reliably
grounded.
● Do not operate the device without a ground conductor installed.
● Do not damage the ground conductor.
● For equipment using three-pronged sockets, it must be ensured that the ground terminal in
the three-pronged socket is connected to the protective ground.
● For a device with high contact current, ground the protective grounding terminal of the
device cover before connecting the input power to prevent electric shock caused by the contact
current of the device.
⚫ Before making electrical connections, make sure the device is undamaged or it may cause
electric shock or fire.
⚫ Unregulated and incorrect operation may cause accidents such as fire or electric shock.
⚫ In the process of operation, it is necessary to prevent foreign matter from entering the
equipment, otherwise it may lead to short circuit failure or damage of the equipment, load
supply. Electricity down or power down, and personal injury.
⚫ No cables are allowed to pass through the air inlet or outlet of the equipment to avoid
obstruction.
To Next Page
Loading...