Wiring of the power supply module – Toshiba SX 2000 User Manual
Page 154
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4.6 Wiring of the power supply
Wiring of the power supply module
B
Line Filter Ground Terminal (LG)
Connected to the power supply lines via capacitors. Grounding terminal.
Input Power Supply I—♦
5000 PF or less
5000 PF or less
Usually the LG and FG terminals are shorted
before grounding.. Flowever, the LG terminal
may
be
open
or
used
for
dedicated
grounding, depending on the environmental
condition (such as leak current or when the
power supply system is grounded elsewhere)
'LG
^2
Frame Ground Terminal (FG)
Connected to the unit base frame. Grounding terminal.
6F8C0926
137
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