27
lightning protection, please note the following:
1、Confirm that the rack is in good contact with the ground;
2、Make sure the power outlet is in good contact with the
ground;
3、Reasonable wiring to avoid internal induction lightning;
4、When using outdoor wiring, it is recommended to use a
signal
Installation rack requirements
Regardless of whether the switch is installed in a rack or other
horizontal workbench, please note the following:
1、Verify that the rack or table is stable, strong, and capable of
withstanding a weight of at least 5.5 kg;
2、Confirm that the rack itself has a good cooling system, or
keep the room well ventilated;
3、Make sure the rack is well grounded, and the distance
between the power socket and the switch is less than 1.5 meters.
tool preparation