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Power Connection Options (Continued)
3 & 4 COMPRESSOR POWER CONNECTION OPTIONS
TB1
TB3
TB2
TB4
Suitable for:
Across the Line Start
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| Control Power Wiring As Shown On |
TB |
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| The Two Compressor Diagrams |
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| Field Supply #2 | |
or |
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DS |
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| See Note 3 |
TB |
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| Field Supply #1 |
or |
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DS |
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See page 93 for notes. | LD05552 |
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FIG. 5 – MULTIPLE POINT POWER SUPPLY CONNECTION
CB1 |
| CB2 |
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CB3 |
| CB4 |
| TB |
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| DS |
TB
or
DS
Suitable for:
Y - ∆ Start and
Across the Line Start
Control Panel Wiring as shown on The
Field Supply #2
See Note 3
Field Supply #1
See page 93 for notes. | LD05553 |
FIG. 6 – MULTIPLE POINT POWER SUPPLY CONNECTION WITH INDIVIDUAL SYSTEM CIRCUIT BREAKERS
92 | YORK INTERNATIONAL |