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OPERATOR'S MANUAL
INVERTEC
INVERTEC
Lincoln Electric Bester Sp. z o.o.
ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland
www.lincolnelectric.eu
®
275TP
®
300TP
IM3136
06/2023
REV05
ENGLISH

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Summary of Contents for Lincoln Electric INVERTEC 300TP

  • Page 1 IM3136 06/2023 REV05 ® INVERTEC 275TP ® INVERTEC 300TP OPERATOR’S MANUAL ENGLISH Lincoln Electric Bester Sp. z o.o. ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland www.lincolnelectric.eu...
  • Page 2: Table Of Contents

    12/05 THANK YOU! For choosing the QUALITY of the Lincoln Electric products. • Please check packaging and equipment for damage. Claims for material damaged in shipment must be notified immediately to the dealer. • For ease of use, please enter your product identification data in the table below. Model Name, Code & Serial Number can be found on the machine rating plate.
  • Page 3: Technical Specifications

    Technical Specifications NAME INDEX ® INVERTEC 275TP K14243-1 ® INVERTEC 300TP K14387-1 INPUT Input Voltage U EMC Class 275TP 400V +/- 15% 3 phases 300TP 1eff 1max 275TP 9.8A 13.8A 300TP 11.5A 17.2A Input Power at Rated Cycle Input Amperes I PF (400V) 1max 5,9 kVA @100% (GTAW)
  • Page 4 RECOMMENDED INPUT CABLE AND FUSE SIZES Fuse Type gR or Circuit Breaker Power Lead Type Z 275TP 16A, 400V AC 4 Conductors, 1,5mm 300TP DIMENSIONS AND WEIGHT Weight Height Width Length 275TP 16,0 kg 360 mm 230 mm 498 mm 300TP 16,4 kg 360 mm...
  • Page 5: Eco Design Information

    ECO design information The equipment has been designed in order to be compliant with the Directive 2009/125/EC and the Regulation 2019/1784/EU. Efficiency and idle power consumption: Efficiency when max power Index Name Equivalent model consumption / Idle power consumption ® K14243-1 INVERTEC 275TP...
  • Page 6 Typical gas usage for MIG/MAG equipment: DC electrode positive Wire Wire Feeding Gas flow Material type diameter Shielding Gas Current Voltage [m/min] [l/min] [mm] Carbon, low 3,5 – 6,5 0,9 ÷ 1,1 95 ÷ 200 18 ÷ 22 Ar 75%, CO alloy steel 5,5 –...
  • Page 7: Electromagnetic Compatibility (Emc)

    If any electromagnetic disturbances are detected the operator must put in place corrective actions to eliminate these disturbances, if necessary with assistance from Lincoln Electric. WARNING Provided that the public low voltage system impedance at the point of common coupling is lower than: •...
  • Page 8: Safety

    Failure to follow the instructions in this manual could cause serious personal injury, loss of life, or equipment damage. Read and understand the following explanations of the warning symbols. Lincoln Electric is not responsible for damages caused by improper installation, improper care or abnormal operation.
  • Page 9 WELDING SPARKS CAN CAUSE FIRE OR EXPLOSION: Remove fire hazards from the welding area and have a fire extinguisher easily accessible. Welding sparks and hot materials from the welding process can easily go through small cracks and openings to adjacent areas. Do not weld on any tanks, drums, containers, or material until the proper steps have been taken to insure that no flammable or toxic vapors will be present.
  • Page 10: Introduction

    Introduction ® ® INVERTEC 275TP and INVERTEC 300TP are a GTAW Recommended equipment, which can be bought by user, and SMAW power sources. was mentioned in the "Accessories" chapters. The complete package contains: • Power source • USB with operator’s manual •...
  • Page 11 Controls and Operational Features User Interface ® Front panel INVERTEC 275TP and 300TP Figure 3 1. Display: 5” TFT display shows welding processes parameters. Navigation is available in dedicated User Manual IM3187. 2. Left button: Home & Back. 3. Central Knob: Parameter access and validation by pushing knob.
  • Page 12 Transport and Lifting Maintenance WARNING WARNING For any repair operations, modifications or maintenances, Falling equipment can cause injury and it is recommended to contact the nearest Technical damage to unit. Service Center Lincoln Electric. Repairs modifications performed by unauthorized service or personnel will cause, that the manufacturer’s warranty will During transportation and lifting with a crane, adhere to be lost.
  • Page 13 Electric for advice or information about their use of our products. We respond to our customers based on the best information in our possession at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such information or advice.
  • Page 14: Weee

    12/05 Part List reading instructions • Do not use this part list for a machine if its code number is not listed. Contact the Lincoln Electric Service Department for any code number not listed. • Use the illustration of assembly page and the table below to determine where the part is located for your particular code machine.
  • Page 15: Accessories

    Accessories TIG PREMIUM TORCHES AIR PROTIG IIIS 10 RL W000382715-2 W000382716-2 PROTIG IIIS 20 RL W000382717-2 W000382718-2 PROTIG IIIS 30 RL W000382719-2 W000382720-2 PROTIG IIIS 40 RL W000382721-2 W000382722-2 PROTIG NGS 10 EB W000278394-2 W000278395-2 PROTIG NGS 20 EB W000278396-2 W000278397-2 PROTIG NGS 30 EB W000278398-2...

This manual is also suitable for:

Invertec 275tpK14243-1K14387-1

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