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PAGE 26 — DCA400SSI GENERATOR • OPERATION AND PARTS MANUAL — REV. #2 (11/03/08)
GENERATOR OUTPUTS
GENERATOR OUTPUT VOLTAGES
A wide range of voltages are available to supply voltage
for many different applications. Voltages are selected by
applying jumpers (6) to the voltage change-over board
(Figure 12). To obtain some of the voltages as listed in
Table 7 (see below) will require a fi ne adjustment using
the voltage regulator (VR) control knob located on the
control panel.
for many different applications. Voltages are selected by
applying jumpers (6) to the voltage change-over board
(Figure 12). To obtain some of the voltages as listed in
Table 7 (see below) will require a fi ne adjustment using
the voltage regulator (VR) control knob located on the
control panel.
Voltage Change-Over Board
The voltage change-over board (Figure 12) is located on
the control box, behind the generator control panel. This
board has been provided for ease of voltage selection.
the control box, behind the generator control panel. This
board has been provided for ease of voltage selection.
Voltage Change-Over Board
Figure 12.
CAUTION
NEVER attempt to place jumper plates on the voltage
change-over board while the generator is in operation.
There exist the possibility of electrocution, electrical
shock or burn, which can cause severe bodily harm
or even death!
change-over board while the generator is in operation.
There exist the possibility of electrocution, electrical
shock or burn, which can cause severe bodily harm
or even death!
Voltages Available
Table 7.
Three Phase
(Switchable)
208V
220V
240V
416V
440V
480V
Single Phase
(Switchable)
120V
127V
139V
240V
254V
277V
Generator Amperage
Tables 8 and 9 describe the generator’s current output
capability for both 1Ø-phase and 3Ø phase applications.
capability for both 1Ø-phase and 3Ø phase applications.
These calculations refl ect the maximum amount of current the generator can
provide at each output terminal pair. To obtain the total generator amperage,
multiply by 3.
provide at each output terminal pair. To obtain the total generator amperage,
multiply by 3.
Example 1: 488.6 amps @ 120V per output terminal pair X 3 = 1,486 amps
Example 2: 244.3 amps @ 240V per out put terminal pair X 3 = 733 amps
Example 2: 244.3 amps @ 240V per out put terminal pair X 3 = 733 amps
Generator Ampere Ratings — 1Ø
Table 8.
kW
120V
139V
240V
277V
480V
80
222
191
111
96
55
110
305
263
152
131
76
140
388
335
194
167
97
170
472
407
236
203
118
200
555
480
277
240
138
230
638
551
319
275
160
260
722
623
361
311
180
290
805
695
402
347
201
320 (Max)
889
767
444
383
222
Generator Ampere Ratings — 3Ø
Table 9.
KVA
240V
480V
100
240
120
130
312
156
160
384
192
190
457
228
220
529
264
250
601
300
280
674
337
310
746
373
340
818
409
370
890
445
400
962
481