ARC WELDING RECTIFIERS AND TIG WELDING MACHINES:

GENERAL: 

The low maintenance Three Phase silicon rectifier design insures a stable D.C Output that improves Arc characteristics to the weld puddle. The 2/3 overlapping current ranges handle a wide variety of job requirements.

Step less transduction controlled Arc Welding Rectifier, especially for critical welding using low hydrogen and stainless steel electrodes. The unique smooth Arc with the feedback and filter transducer choke to minimize the ripples and give quality welds and clear X-Rays.

DESIGN:

Ø       Variac is provided for setting the current throughout the entire range, settings can also be changed during welding.

Ø       No Fuss striking due to start surge current.

Ø       Perfect open circuit voltage gives good strike properties.

Ø       Large reserve voltage permitting longer welding cables.

FEATURES:

Ø       Economy and increased productivity due to spatter free arc.

Ø       Ease of operation.

Ø       Minimum Weld Cleaning.

Ø       Low demand of primary current.

Ø       Easy to maintain.

Ø       No rotating parts except cooling fan.

Ø       Continuous smooth operation.

Ø       Designed to withstand all acidic and offshore conditions.

ACCESSORIES:

Ø       Standard set of welding accessories supplied at extra cost.

RECTIFIER SPECIFICATIONS:

TIG WELDING/HIGH FREQUENCY (HF) CONTROL UNITS SPECIFICATION:

Ø       SET OF WELDING ACCESSORIES INCLUDING ARGON REGULATOR WITH FLOW METER, SET OF TUNGSTEN ELECTRODES AND WELDING CABLES SUPPLIED AS STANDARD WITH EACH UNIT. ACCESSORIES SUCH AS PAIR OF HAND GLOVES, HAND/ HEAD SCREEN WITH GLASSES ARE SUPPLIED AS OPTIONAL AT EXTRA PRICE.

Ø       CONTROL UNITS ARE REQUIRED TO BE CONNECTED TO SUITABLE DC. OR A.C.POWER SOURCE TO GET TIG WELDING FACILITY. SUITABLE A.C. OR D.C. POWER SOURCES ARE SUPPLIED AS PER THE SPECIFIC ORDER AT EXTRA PRICES.