Table 4-2 Three/Single Phase Operation
| Alternator | Voltage |
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| Voltage at Terminal Lugs |
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| Voltage at Plug Receptacles | ||||||
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Switch | Line To Line Voltage | Line To Neutral Voltage | 120VAC | 240VAC Receptacles | ||||||||||
Winding | Adjust | |||||||||||||
Position | Receptacles | (Twist Lock) | ||||||||||||
Connection | Position |
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| L1−L2 | L2−L3 |
| L1−L3 | L1−N |
| L2−N | L3−N | L−N | L−L | L−N | |
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| Series High | Minimum | 416 | 416 |
| 416 | 240 |
| 240 | 240 | 120 | 208 | 120 | |
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480/277 | Middle | 460 | 460 |
| 460 | 266 |
| 266 | 266 | 133 | 230 | 133 | ||
Wye |
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| Maximum | 480 | 480 |
| 480 | 277 |
| 277 | 277 | 139 | 240 | 139 | ||
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| Parallel Low | Minimum | 208 | 208 |
| 208 | 120 |
| 120 | 120 | 120 | 208 | 120 | |
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208/120 | Middle | 230 | 230 |
| 230 | 133 |
| 133 | 133 | 133 | 230 | 133 | ||
Wye |
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| Maximum | 240 | 240 |
| 240 | 139 |
| 139 | 139 | 139 | 240 | 139 | ||
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| Parallel Low | Minimum |
| 200 | 100 |
| 100 | 100 | 200 | 100 | ||||
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240/120 | Middle |
| 220 | 110 |
| 110 | 110 | 220 | 110 | |||||
ZigZag |
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| Maximum |
| 240 | 120 |
| 120 | 120 | 240 | 120 | |||||
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No connection at Terminal Lug #2.
Receptacle Panel Load Connections, see Figure 4-4.
1.240/120VAC voltage is present at the receptacle panel at all times when generator is running.
2.Carefully inspect all Individual load cables for broken insulation or other signs of damage. Never use a damaged cable. Replace it before usage.
3.Individual load cables may be routed into the receptacle compartment through the Enclosure Electrical Access Panel.
4.Individual load cables may be connected or disconnected while generator is running. Use extreme care not to touch any electrical wire or terminal to avoid shock hazard.
5.Keep Enclosure Electrical Access Panel closed at all times. This prevents rain or other harmful elements from entering the compartment. Output metering and gauges can be observed through the window in the Enclosure Electrical Access Panel.
Figure 4-4 Receptacle Panel (Single Phase)
Circuit Breakers (Single or Double pole)
Circuit Breakers provides protection on some units. To reset a breaker, place it in the OFF then the ON position.
Note:
Single phase power is always available.
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| (GOLD) | (GOLD) |
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| Y | X |
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| X |
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| CS6369 | |
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| 125/250V | |
Reset | Test | Y 50A | W |
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| G |
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| W |
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| CS6365N | (SILVER) |
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GFI Outlet | 240V, 50A |
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120V, 20A |
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Meters, switches, lights and other operator control components are located in various places on each panel. Figure
MN2417 |
