Hypertherm HPR260 Manual Gas Preventive Maintenance Program Rev.5 - Manual (Page 44)

SPECIFICATIONS
HPR260 Auto Gas Instruction Manual 2-5
5
Power supply
133.4 mm
5.3"
1181.1 mm
46.5"
1143.0 mm
45.0"
803.3 mm
31.6"
554.7 kg
1223 lb
General
Maximum OCV (U
0
) 311 VDC
Maximum output current (I
2
) 260 Amps
Output voltage (U
2
) 50 – 175 VDC
Duty cycle rating (X) 100% @ 45.5 kw, 40° C (104° F)
Ambient temperature/Duty cycle Power supplies will operate between -10° C and +40° C (+14° and 104° F)
Power factor(cos
ϕ
) 0.98 @ 260 ADC output
Cooling Forced air (Class F)
Insulation Class H
Part
number
AC Voltage
(U
1
)
Phase
Frequency
(Hz)
Amperage (I
1
)
Regulatory
approval
Power kW (+/- 10%)
(U
1
x I
1
x 1.73)
078187 200/208 3 50/60 149/144 CSA 51.6
078202 220 3 50/60 136 CSA 51.6
078188 240 3 60 124 CSA 51.6
078192 380 3 50/60 79 CCC 51.6
078186 400 3 50/60 75 CE/GOST-R 51.6
078189 440 3 50/60 68 CSA 51.6
078190 480 3 60 62 CSA 51.6
078191 600 3 60 50 CSA 51.6
Note: Software verification is needed for field upgrade units. New systems ship with revision J software or
later.
Caution: Revision “J” software, or later, is required for the safe
operation of the automatic gas console.