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IM3179
12/2022
REV00
®
INVERTEC
400TP
OPERATOR'S MANUAL
ENGLISH
Lincoln Electric Bester Sp. z o.o.
ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland
www.lincolnelectric.eu

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Summary of Contents for Lincoln Electric INVERTEC 400TP

  • Page 1 IM3179 12/2022 REV00 ® INVERTEC 400TP 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 ® 400TP K14390-1 INPUT Input Voltage U EMC Class INVERTEC ® 400TP 400V ± 15%, 3-phase   1eff 1max INVERTEC ® 400TP 16,9A 24,9A Input Power at Rated Cycle Input Amperes I PF(400V) 1max 4,0 kVA @100% (GTAW)  ...
  • Page 4: 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 K14390-1 INVERTEC ®...
  • Page 5 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 0,9 ÷ 1,1 95 ÷ 200 18 ÷ 22 3,5 – 6,5 Ar 75%, CO alloy steel Aluminium 0,8 ÷...
  • Page 6: 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 7: 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 8 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 9: Introduction

    Introduction ® welding machines INVERTEC 400TP enables The complete package contains: welding:  Work lead – 5m,   GTAW (TIG), Gas hose – 1,5m,  SMAW (MMA),  Manual Instruction (USB).  GOUGING (CAG). Recommended equipment, which can be bought by user, was mentioned in the chapter "Accessories".
  • Page 10 7. Negative Output Socket for the Welding Circuit: Output Connections Depending on the process to connecting: Refer to points [3] and [7] of the Figures below. Process Symbol Description Controls and Operational Features GTAW TIG Torch Electrode Holder with lead / SMAW work lead depending on the require configuration...
  • Page 11 13. TIG Torch Holder: Rotary TIG torch handle. Welding GTAW Process ® INVERTEC 400TP can be used to GTAW process with DC (-). INVERTEC ® 400TP does not include the torch to GTAW welding, but the one can be purchased separately. See "Accessories"...
  • Page 12 Gouging Gas Connection ® INVERTEC 400TP does not include the torch holder with lead necessary for gauging, but the one can be purchased WARNING separately. See "Accessories" chapter.  CYLINDER may explode if damaged.  Always fix the gas cylinder securely in an Procedure of begin of gouging process: upright position, against a cylinder wall ...
  • Page 13 Transport & Lifting Maintenance WARNING WARNING Falling equipment can cause injury and For any repair operations, modifications or maintenances, 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 be lost.
  • Page 14 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 15: 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 16: 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...
  • Page 17: Connection Diagram

    Connection Diagram English English...
  • Page 18: Dimension Diagram

    Dimension Diagram English English...

Table of Contents