Grounding - Lincoln Electric spirit II 150 Technical Manual

Section 8: Internal Inova Console Option

Grounding

The internal Inova console must be connected to the same protective earth ground as
the plasma power supply and in accordance with national or local codes. The figures
below describe two methods. Use a minimum of #8AWG (10 mm
Note: the customer must supply the ground cable.
Direct to star ground:
Ground
Point
Jumper to the work ground lead:
Ground
Point
This information is subject to the controls of the Export Administration Regulations [EAR]. This information shall not be provided to
non-U.S. persons or transferred by any means to any location outside the United States contrary to the requirements of the EAR.
Spirit II 150/275
Spirit II 150/275
Ground
Point
Ground
Point
8-2
Spirit II User's Manual
2
) wire.
Spirit II 400
Spirit II 400