|
Heliarc 252 |
Heliarc 352 |
| Rated Output @ 40% duty cycle, 10 minute base, AC
or DC |
280 amps @ 30 volts |
350 amps @ 34 vdc |
| Output Current Range, AC or DC |
5-320 amps |
3-380 amps |
| Open Circuit Voltage(maximum) |
79 vac; 72 vdc |
79 vac; 72 vdc |
| Net Weight, 60 Hz models |
375 lbs |
432 lbs |
| Net Weight, 50 Hz models |
415 lbs |
472 lbs |
| Approximate Shipping Weight, 60 Hz models |
385 lbs |
442 lbs |
| Approximate Shipping Weight, 50 Hz models |
425 lbs |
482 lbs |
| W x L x H(both models).............................18.75
in.(46 cm) x 32.5 in.(83 cm) x 25 in.(64 cm) |
| Primary input voltage & current at
rated load of standard model without power
factor correction kit |
230(208)/460 vac, 1 ph, 60 Hz |
112(118)/56 amps |
152(168)/76 amps |
230/460/575 vac, 1 ph, 60 Hz |
112/56/45 amps |
152/76/61 amps |
220/400(380-415) vac, 1 ph, 50 Hz |
104/57(60-55) amps |
153/84(88-81) amps |
| Primary input voltage & current at
rated load of standard model with power factor
correction kit |
230(208)/460 vac, 1 ph, 60 Hz |
86(99)/43 amps |
110(122)/55 amps |
230/460/575 vac, 1 ph, 60 Hz |
77/38/31 amps |
110/55/43 amps |
220/400(380-415) vac, 1 ph, 50 Hz |
78/40(42-38) amps |
112/58(61-56) amps |
| Power Factor @ rated load: |
Without power factor correction kit |
52% |
55% |
With power factor correction kit |
76% |
76% |
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