AVC-501 Arc Voltage Control Systems0 pages
AVC-501 Arc Voltage Q^OPPtiBC
nnnnControl Systems
nnnnThe Cyclomatic Series Arc Voltage Control system au-
nnnntomatically maintains precise arc length by controlling
nnnnarc voltage to within ±0.1 volts. The AVC-501 allows
nnnnconvenient, flexible control of all welding conditions
nnnnand operating functions.
nnnnThe new microprocessor-based controller features
nnnnextremely rugged resistance to high frequency. The
nnnnuser-friendly control assists in minimizing set-up times
nnnnand operator training times. Adjusting or setting con-
nnnntrol parameters is made easy via discreet dials pro-
nnnnviding fast and accurate changes to all key control
nnnnfeatures.
nnnnThe patented Lift-Start™ feature allows the starting of a
nnnnTIG arc without the use of high frequency when paired
nnnnwith a power source with similar features.
nnnnAll in all, the new AVC-501 offers the control and flex-
nnnnibility you have come to expect from the Cyclomatic
nnnnproduct line.
nnnnTwo models available - standard 6" (152 mm)
nnnnand compact 1" (25.4 mm) drive stroke.
nnnnObtain higher speed welding from your exist-
nnnning equipment.
nnnnFast detection of burn-through with automat-
nnnnic power shut off and arc head retraction for
nnnnoperator equipment protection.
nnnn• GTAW and Plasma applications
nnnn• Automatic compensation for electrode
nnnnerosion.
nnnn• Lower operator skill requirements.
nnnn• Minimized set-up times.
nnnn• Consistent quality, weld after weld.
nnnnSpecifications
nnnnAVC Control Unit | |
Voltage Control | ±1 % of setting or 0.1V, whichever is greater |
Start Delay | ±3% of setting or 0.05 seconds, whichever is greater |
Arc Gap Pre positioning | ±0.002" (0.05 mm) |
Start Delay | 0-12 seconds |
Retract Delay | 0-12 seconds |
Voltage Sense Range | 5-50 V DC or AC |
Open Circuit Voltage | 80 V maximum |
Sensitivity | 0-99% adjustable |
Deadband | 0-1,5V adjustable |
Lockout Switch & Indicator | Standard |
Manual Jog Switch | Standard |
Operating Temperature | 32-130° F (0-50° C) |
Cooling | Unit is sealed - convection only |
Power Cable | 8 ft (2.4 m), 3 prong |
Input Power | 120/240 VAC, Single Phase, 50/60 Hz, 300VA |
Weight | 13.5 lb (6 kg) |
15 Goodyear St, Irvine, California 92618 U.S.A. • Tel: (949) 951-1515 • Fax: (949) 951-9237
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