Tweco 6045 Excel Arc - Manual (Page 19)

INTRODUCTION EXCEL ARC 6045
August 26, 2011 2-5 Manual 0-5213
2.08 Specifi cations
Rated Output
Output Current
450 Amps at 38 Volts DC for all input voltages
600 Amps at 42 Volts DC for all input voltages
Duty Cycle
450A @ 100%
600A @ 60%
Open Circuit Voltage 68VAC maximum for all input voltages
Arc Voltage in CV Mode 10-44V
Output Current Range STICK (MMAW) 20-650A
GMAW/FCAW 50-700A
Operating Temperature Range 0 to 40° C (32 to 104° F)
Maximum Temperature 50° C (120° F)
Minimum Temperature -4° C (-40° F)
Storage Temperature Range -4 to +80° C (-40 to +176° F)
Rated Input
Rated Input Voltage 400VAC - three phase - 50Hz
Rated Input Amperage
43A @ 100%
39A @ 60%
Input Frequency 50 Hz
Input Phase 3 Phase
Auxiliary Power 1 kVA –115V, 9A
No Load Input Voltage 400VAC
Auxiliary Power Supplies
Remote Receptacle for Wire Feeder or Remote
Control Device(s)
19 Pin MS socket
Auxiliary Power for tractor or SAW accessories 1 -15 A 115V Duplex
Front Panel Controls
115V auxiliary outlet 1 -10 A 115V
(2) 10A circuit breaker for 115V
1 off push-button circuit breaker for the 115V outlet 8A circuit breaker for 115V wirefeeder circuit
8A circuit breaker for 42V
Multi-Pin Sockets 19 Pin MS socket
Circuit Interface to Wire feeders
Thermal Arc/Cigweld: A2000, VA2000, VA4000, VS212, VA48,
VS48, VA412
Sub arc automatic and semi automatic wirefeeder
Lincoln: NA3, NA5, LN7, & LN9 (adapter required - see section
4.07 and Appendix 1)
Table 2-4: Specifi cations