Grounding Configuration, 480 Or 600 Vac Input And Output, Delta Source; Figure 4 Grounding Configuration With Ungrounded Delta Source Input - Liebert 600T Series Installation Manual

Multi-module three-phase 65-225 kva 60 hz
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7.2

Grounding Configuration, 480 or 600 VAC Input and Output, Delta Source

Figure 4
Grounding Configuration with Ungrounded Delta Source Input
T h e A r t i f i c i a l N e u t r a l K i t i n t r o d u c e s a m a x i m u m c u r r e n t o f 0 . 3 a m p s t o
g r o u n d . T a k e c a r e t o e n s u r e t h a t t h i s d o e s n o t i n t e r f e r e w i t h t h e o p e r a t i o n o f
a n y u p s t r e a m g r o u n d - f a u l t d e t e c t i o n d e v i c e s .
16
Configuring Your Neutral and Ground Connections
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I m p e d a n c e - g r o u n d e d w y e
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