CHAPTER 4: ELECTRICS 4 - 21
TRYTON 112 CNC
4.3 Connections
4.3.1 Power supply
Voltage : 3 x 220-480 V, 50 / 60 Hz + Ground (± 10%)
Maximum power : 3 x 220V = 3 A
3 x 480 V = 1,5 A
Before connecting, check to make sure that the voltage of the bar feed system
corresponds to the one provided by the lathe. The voltage of the bar feed system
is indicated on the identification plate.
Should the voltage provided by the lathe not correspond to the one provided for the bar feed
system, the following elements should be adapted :
a) Transformer T1
b) Hydraulic pump motor
The LNS bar feed systems are equipped with their own thermal protection systems
(breakers, thermal relays and fuses, etc.). The power supply for the bar feed system should
be connected to the output of a breaker mounted in the electrical control box of the lathe (10
A max.).
For the wiring inside the lathe, the section of the cables should be at least 1.5 mm
2
(AWG
16)
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