Thermal Dynamics CUTMASTER 81, Руководство по обслуживанию

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Manual 0-2957 3-1 DESCRIPTION
SECTION 3: DESCRIPTION
3.01 Scope
The purpose of this section is:
• To familiarize the service technician with the capabilities and limitations of the equipment;
• To provide an overall understanding which will allow the technician, in turn, to properly train customer oper-
ating personnel.
The power supply includes all control circuitry, electrical and air inputs and outputs, pilot circuitry, work cable with
clamp, and
input power cable.
3.02 Power Supply Specifications
Input Power Cable
Output Current
Power Supply Gas Filtering Ability
Ambient Temperature
IEC
Rating
TDC
Rating
IEC
Rating
TDC
Rating
IEC
Rating
TDC
Rating
Duty Cycle
Current
60A 60A 60A 60A 45A 45A
DC Voltage 104V 109V 104V 109V 98V 98V
Duty Cycle
Current
60A n/a 60A n/a 45A n/a
DC Voltage 104V n/a 104V n/a 98V n/a
Duty Cycle
Current
60A 60A 60A 60A 43A 43A
DC Voltage 104V 109V 104V 109V 97V 97V
400V and 415V Units
600V Units
Input Power
40° C (104° F)
20 - 60 Amps, Continuously Adjustable
Particulates to 20 Microns
CutMaster 81 Power Supply Duty Cycle*
50%
460 VAC (414 - 506 VAC), Three Phase, 60 Hz
600 VAC (517 - 632 VAC), Three Phase, 60 hz
Cable for 208/230 VAC unit includes plug.
415 VAC (370 - 460 VAC), CE Three Phase, 50 Hz
CutMaster 81 Power Supply Specifications
208 / 230 VAC (187 - 253 VAC), Single Phase, 50/60 Hz
400 VAC (360 - 440 VAC), Three Phase, 50/60 Hz
460 VAC (414 - 506 VAC), Single Phase, 60 Hz
60% 100%
* NOTE: The duty cycle will be reduced if the primary input power (AC)
50% 60% 100%
50% 60% 100%
208/230V
and 460V Units
NOTE:
IEC Rating is determined as specified by the International Electro-Technical Commission. These specifications
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 cutting with a
TDC torch. This voltage may be more or less than IEC voltage, depending upon choice of torch, consumables, and
actual cutting operation.