Hypertherm SYNC Powermax 105, Operator'S Manual

Page: 24 / 174

Install and Set Up the Plasma Power Supply
2
24 810470 Operator Manual Powermax65/85/105 SYNC
Hypertherm plasma power supply ratings
Powermax65 SYNC
Rated open-circuit voltage (U
0
)
CSA, 1-phase, 3-phase 296 VDC CSA
CE/CCC, 3-phase 270 VDC CE/CCC
Output characteristic * Drooping
Rated output current (I
2
) 20 A – 65 A
Rated output voltage (U
2
) 139 VDC
Duty cycle at 40°C (104°F) **
CSA 50% at 65 A, 230 V – 600 V, 1-/3-phase
40% at 65 A, 200 V – 208 V, 1-/3-phase
100% at 46 A, 230 V – 600 V, 1-/3-phase
CE/CCC 50% at 65 A, 380 V/400 V, 3-phase
100% at 46 A, 380 V/400 V, 3-phase
Operating temperature -10°C to 40°C (14°F to 104°F)
Storage temperature -25°C to 55°C (-13°F to 131°F)
Power factor
200 V – 480 V CSA, 1-phase 0.99 – 0.97
200 V – 600 V CSA, 3-phase 0.94 – 0.73
380 V CCC/400 V CE, 3-phase 0.94
Idle state power consumption (CE systems) 28 W
Power source efficiency at rated maximum
output power (CE systems) 91.2%
R
sce
– Short Circuit Ratio (CE/CCC systems only)
U
1
– Volts AC rms, 3-phase 400 VAC
R
sce
296.4
EMC emissions classification CISPR 11 (CE/CCC systems only) *** Class A
Input voltage (U
1
) / Input current (I
1
) at rated output (U
2 MAX
I
2 MAX
)
(Refer to Connect to electrical power on page 40 )
CSA, 1-phase, 50 Hz/60 Hz CSA, 3-phase, 50 Hz/60 Hz CE/CCC †, †† , 3-phase, 50 Hz/60 Hz
200 V:
208 V:
240 V:
480 V:
52 A
50 A
44 A
22 A
200 V:
208 V:
240 V:
480 V:
600 V:
32 A
31 A
27 A
13 A
13 A
380 V:
400 V:
15.5 A
15 A