INSTALLATION CUTMASTER 10MM, 12MM
Manual 0-5230 3-3 Installation
3.04 Power Source Specifications
A. CutMaster 10mm Plant Part No. 1-4730-6
CUTMASTER 10mm Power Source Specifications
Input Power 240 VAC (+/-15%), 1 Phase, 50/60Hz
Output Current 20-30 Amps @ 240VAC
CUTMASTER 10mm Power Source Duty Cycle (Note 1)
Ambient Temperature 104° F (40° C)
Duty Cycle 40% @ 240VAC
Rated Current 30 Amps @ 240VAC
SL60 Torch Gas Requirements (See Section 2T.02)
Note
Note 1: Duty Cycle is the percentage of time the system can be operated without overheating. Duty cycle is
reduced if primary input voltage (AC) is low or the DC voltage is higher than shown in this chart.
Note 2: Air supply must be free of oil, moisture, and other contaminants. Excessive oil and moisture may
cause double-arcing, rapid tip wear, or even complete torch failure. Contaminants may cause poor cutting
performance and rapid electrode wear. Optional filters provide increased filtering capabilities.
Table 3-3- CUTMASTER 10mm Plant Power Source Specifications
B. CutMaster 12mm Plant Part No. 1-4200-6
CUTMASTER 12mm Power Source Specifications
Input Power 240 VAC (+
-
15%), 1 Phase, 50/60Hz
Output Current 20-40 Amps @ 240VAC
CUTMASTER 12mm Power Source Duty Cycle (Note 1)
Ambient Temperature 104° F (40° C)
Duty Cycle 40% @ 240VAC
Rated Current 40 Amps @ 240VAC
SL60 Torch Gas Requirements (See Section 2T.02)
Note
Note 1: Duty Cycle is the percentage of time the system can be operated without overheating. Duty cycle is
reduced if primary input voltage (AC) is low or the DC voltage is higher than shown in this chart.
Note 2: Air supply must be free of oil, moisture, and other contaminants. Excessive oil and moisture may
cause double-arcing, rapid tip wear, or even complete torch failure. Contaminants may cause poor cutting
performance and rapid electrode wear. Optional filters provide increased filtering capabilities.
Table 3-4- CUTMASTER 12mm Plant Power Source Specifications
NOTE
IEC Rating is determined as specified by the International Electro-Technical Commission. These speci-
fications include calculating an output voltage based upon power supply rated current. To facilitate
comparison between power supplies, all manufacturers use this output voltage to determine duty cycle.
TDC Rating is determined using an output voltage representative of actual output voltage during cut-
ting with a TDC torch. This voltage may be more or less than IEC voltage, depending upon choice of
tor
ch, consumables, and actual cutting operation.