A strong electromagnetic field will be produced in the atmosphere under the thunderstorm.
Therefore, the equipment should be well grounded to avoid damage to the equipment due to
lightning strikes.
Static Electricity
Static electricity generated by the human body may damage electrostatic
sensitive components on the circuit boards, such as the large-scale integrated
circuit (IC), etc. Before any handling of patch boards, circuit boards and IC
chips, it is necessary to wear an anti-static wrist strap with the anti-static wrist
strap wire connected to Ground to avoid damage to sensitive components due
to static electricity generated by the human body.
During operation, it is strictly forbidden to short-circuit the positive and negative
of the DC Charger DC distribution or short-circuit any DC distribution polarity to
Ground. The DC Charger is a high voltage DC power supply, and short circuit
may cause damage to the DC Charger and personal safety hazards.
➢ During work with the High Voltage DC output, it is necessary to strictly check the polarity of
cables and interface terminals.
➢ The space for DC power distribution work is compact and attention should be paid to planning
cable routing etc. before starting any installation work.
➢ Insulated tools must be used.
➢ During live work, attention should be paid to keeping hands, arms tools etc. away from live
high voltage parts to avoid accidents.
Others
Sharp Corners of Objects
During the handling of equipment by hand, it is necessary to wear protective
gloves to prevent injuries caused by sharp objects.
Make sure that the cable label is correct before the connection of cables.
Signal cables should be kept away from power cables, with a minimum
distance of 100mm.
Which adaptors or conversion adapters are not allowed to be used.
That cord extension sets are not allowed to be used.
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