10
Set-up Ground Requirements for Installation-
Support Ground Requirements for Installation-
The flatness of the ground is ± 10mm and it can withstand more than 6 tons of heavy objects. The
foundation should be installed without large vibrations around it. Insert the steel plate in the
ground according to the machine foot position drawing located under the Installation Foundation
Instructions. The thickness of the steel plate is 20mm or .75 In. or more, and the size is not less
than 250mm (10 In.) X 250mm (10 In.).
Power Requirements-
1.) Specifications: Three-phase five-wire system, 220V/480V 50Hz, capacity depends on laser type
and capacity.
2.) Quality: Three-phase imbalance <2.5%, line voltage fluctuation <5%, Single-Phase 220V ± 5%.
Must be equipped with a stabilized power supply: the stabilized power supply can ensure the
stability of the machine's input voltage, so that the entire machine and laser work in a relatively
good state.
Air compressors and fans should not pass the machine's regulated power supply to prevent power
changes of high-power equipment interfering the laser power output.
Ground Wire for Protection-
Make a grounding pin and ground wire near the machine. The machine can also be connected to
the ground wire of the power supply. The ground wire resistance should be less than 4 ohms.