Baldor TS250 User Manual
Page 28
4-6 Operation
MN2417
Table 4-2 Three/Single Phase Operation
Alternator
Voltage
Voltage at Terminal Lugs
Voltage at Plug Receptacles
Switch
Position
Alternator
Winding
Connection
Voltage
Adjust
Position
Line To Line Voltage
Line To Neutral Voltage
120VAC
Receptacles
240VAC Receptacles
(Twist Lock)
Position
Connection
Position
L1−L2
L2−L3
L1−L3
L1−N
L2−N
L3−N
L−N
L−L
L−N
Series High
Minimum
416
416
416
240
240
240
120
208
120
480/277
Series High
Wye
Middle
460
460
460
266
266
266
133
230
133
480/277
Wye
Maximum
480
480
480
277
277
277
139
240
139
Parallel Low
Minimum
208
208
208
120
120
120
120
208
120
208/120
Parallel Low
Wye
Middle
230
230
230
133
133
133
133
230
133
208/120
Wye
Maximum
240
240
240
139
139
139
139
240
139
Parallel Low
Minimum
200
100
100
100
200
100
240/120
Parallel Low
ZigZag
Middle
220
110
110
110
220
110
240/120
ZigZag
Maximum
240
120
120
120
240
120
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)
Note:
Single phase power is
always available.
(GOLD)
X
(GOLD)
Y
G
W
(SILVER)
CS6369
125/250V
50A
X
Y
W
Test
Reset
CS6365N
GFI Outlet
120V, 20A
240V, 50A
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.
Meters, switches, lights and other operator control components are located in various places on
each panel. Figure 4-5 can be used to identify the function and features of each operator control
regardless of where it is located on your panel.