Dr.X Works G1-ISOK, Product Manual

Page: 41 / 62

1-4
1-4-3 How to GROUND
・
For safe operation, be sure to ground the ground terminal of power supply at one point
on the ground.
・
If the Load frame is not grounded
・
If the Load frame is grounded
・ Make sure to connect the GROUND terminal correctly as shown in Fig.1.2 and Fig.1.3. Poor grounding
is dangerous and may cause an electric shock or damage the power supply.
・ When load short-circuit or discharge is forecasted, make the GROUND cable thicker and shorter.
Ground at one point
Fig.1.3
Fig.1.2
output cable
load frame
ground
ground terminal
rack
–
mount case
Wires should be :
・more than AＷG10
・less than about 2m
・not bared
Ground at one point
load
load
output cable
ground terminal
load frame
rack
–
mount case
Wires should be :
・more than AＷG10
・less than about 2m
・not bared
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MUST
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MUST
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MUST
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MUST
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MUST
CAUTION
１ I n t r o d u c t i o n