KEHUA TECH MY-A Series, Руководство пользователя

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MY-A Series (10kVA-20kVA) UPS
User Manual 3 Installation
33
Figure3-10 Wiring terminal silk-screen of 10kVA
Three-phase identify methods adoption A, B, C. Corresponding to U phase, V phase and W phase or R
phase, S phase and T phase.
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Wiring method one: Different input sources for mains and bypass.
The mains input and bypass input are connected separately when the mains input and bypass
input have different input sources, as shown in Figure3-11.
Figure3-11 Wiring diagram 1 of 10kVA
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Wiring method two: One input sources for mains and bypass.
The bypass input is connected to the mains input by short circuit wire (as shown in Table2-9)
when the mains input and bypass input are same sources, as shown in Figure3-12.