For Usa And Canada; Wire Size For Power Line - Sirona ORTHOPHOS XG 5/Ceph Requisitos De Instalación

For USA and Canada

Distribution panel with an
overcurrent circuit breaker
rated for 25A
Minimum
Wire run distance in feet
wire size
25
No.12 AWG
No.10 AWG
No.8 AWG

Wire Size for Power Line

•
The unit is designed to operate on a nominal 200 or 240VAC line.
Permitted line voltage variation ±10% .
On request, the local Electrical Utility Company will perform a voltage regulation test to verify the line quality.
•
The distributor box should be installed in the position as shown on page 6.
•
To assure proper line quality, a separate three-core grounded power cable connected directly to the central distri-
bution panel with an overcurrent circuit breaker rated for 25A must be used.
For an on-site installation with 14 AWG (3x2,5mm
ble to connect only the ORTHOPHOS XG or other such units that cause no danger to the patients or to the compu-
ter systems in case the automatic circuit breaker is activated.
•
The line voltage drop in the power supply circuit from the central distribution panel to the distributor box depends
on length and size of wire.
Measure the distance from the central distribution panel to the distributor box and select the correct wire size, see
chart.
12
50 75 100 125
3x AWG see chart
Ground
2
) and an overcurrent circuit breaker rated for 20A, it is permissi-
Distributor box