Express Weld Plasma 60 - Ultra User Manual

Express Weld Plasma 60 - Ultra User Manual

Inverter plasma

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USER MANUAL
Cutting Method and Specifications
Cutting with Plasma Arc
20
mm
Cutting
Phase
380V - 3Ph
Thickness
askaynak
www.
.com.tr

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Summary of Contents for Express Weld Plasma 60 - Ultra

  • Page 1 USER MANUAL Cutting Method and Specifications Cutting with Plasma Arc Cutting Phase 380V - 3Ph Thickness askaynak www. .com.tr...
  • Page 2: Table Of Contents

    Table of Contents Safety In Cutting With Plasma Arc 3 - 4 General Features Installation and Operator Instructions 7 - 9 Preparation to Work Accessories Given With The Machine Maintenance and Troubleshooting 10 - 13 Electromagnetic Compatability 14 - 15 Efficient Use of Machine In Terms of Energy Consumption Unpacking Transportation and Storage Conditions...
  • Page 3 "Expressweld" is the registered trademark of Kaynak Tekniği Sanayi ve Ticaret A.Ş.
  • Page 4: Safety In Cutting With Plasma Arc

    Safety In Cutting With Plasma Arc - 1 This machine has been designed to cut metal pieces, and it cannot be used for any other purpose. Be sure that this machine should only operated by qualified personnel. Be sure that all installation, operation, maintenance and repair procedures are performed only by authorized personnel.
  • Page 5: Safety In Cutting With Plasma Arc

    Safety In Cutting With Plasma Arc - 2 PLASMA ARC MAY BURN: Use proper mask, filter and protective glassas to protect your eyes from sparks and the rays of the plasma cutting arc when performing cutting operation or observing the operation. Skin should be protected by clothing made from flame resistance material.
  • Page 6: General Features

    General Features EXPRESSWELD Plasma 60-ULTRA, is a inverter plasma cutting machine which is manufactured by using the latest inverter technology and inverter plasma cutting power units is a technology that has been emerged as of 1980s in international market. 50Hz/60Hz frequency is converted to 20 KHz and higher, in other words to high frequency by IGBT, and then alternating current (AC) in converted to direct current (DC) by decreasing the voltage, in inverter technology a powerful DC cutting current is produced by using PWM technique, thanks to inverter technology, dimensions and weight of the plasma cutting machine has been decreased significantly and...
  • Page 7: Installation And Operator Instructions

    Installation and Operator Instructions Location and Environment (Read entire section carefully before installing and operating the machine): For long economical life and safety operation, it is useful to take some simple precautions stated below: 1 - Do not place the machine on a surface with a slope over 15° and do not operate on such surface. 2- Only use the plasma cutting torch given with the machine.
  • Page 8: Preparation To Work

    Preparation to Work -1 Duty Cycle and Overheating: The efficiency of the machine is the percentage of the rating of the operator performing cutting process without overheating and stopping for 10 minutes with the cutting current given. Machine is protected from overheating by its thermal protection. When this protection is enabled, warning light on front panel lits.
  • Page 9 Preparation to Work -2 FRONT PANEL REAR PANEL...
  • Page 10: Preparation To Work

    Preparation to Work -3 Cutting Operation with Plasma Arc: Before starting to plasma cutting operation, following procedures should be performed: 1 - Connect plasma cutting torch to the machine. 2 - Connect work clamp to the machine. 3 - Connect other end of work clamp to the surface of the work piece which is unpainted, rustless and clean as its ends contact completely.
  • Page 11: Maintenance And Troubleshooting

    Maintenance and Troubleshooting - 1 Periodical maintenance works should be performed periodically to enable plasma cutting machine operate with high efficiency and safely. It is necessary that the users understand maintenance methods, familiarized with the plasma cutting machine, perform on their own the simple control and safety applications, pay attention to prolong the machine's service life by minimizing fault rates.
  • Page 12 Maintenance and Troubleshooting - 2 THREE-MONTH MAINTENANCE Check if the actual current value is same with the current value set with potentiometer. Actual current value is measured with clamp meter. YEARLY MAINTENANCE Measure insulation impedance on main circuit, PCB and body. If the measurement value is under 1MΩ, this means there is damage.
  • Page 13 Maintenance and Troubleshooting - 3 PROBLEM POSSIBLE PROBLEM SOLUTION Check the voltages of the phases Power led lights but No electric in the line. input in the machine. fan and air valve do Reconnect the phases. not operate. Main board is faulty. Contact service.
  • Page 14: Maintenance And Troubleshooting

    Maintenance and Troubleshooting - 4 PROBLEM POSSIBLE PROBLEM SOLUTION Pilot arc Gas diffuser is faulty Contact service. ignites difficulty. or not installed. Torch consumables Change torch consumables. are faulty. There is problem in Contact service. igniting board. Power lamp lights, fan Connection of torch to Torç...
  • Page 15: Electromagnetic Compatibility

    Electromagnetic Compatibility - 1 Designed according to TS EN 60974-1. EMU Class of machine according to TS EN 55011 is Group 2 Class A. For detailed information refer to TS EN 60974-10. While cutting do not turn on/off the power switch. This situation may cause voltage fluctuations in mains as well as shorten the economic life of the machine.
  • Page 16: Efficient Use Of Machine In Terms Of Energy Consumption

    Electromagnetic Compatibility - 2 To reduce the effect and exposure level of electromagnetic waves produced by the machine, below warnings should certainly taken into account: 1 - Mains supply connection should be performed as explained in the user manual. If electromagnetic interference occurs, it may be necessary to take some precautions like filtering the electric main.
  • Page 17: Unpacking

    Unpacking Expressweld Plasma 60-ULTRA plasma cutting machine is sold in a cardboard box. Do not purchase the machines without packaging. For unpacking the machine, open top cover of the box and take the machine out of its nylon bag. Keep this nylon bag and box and use to transport or to store the machine in the future.
  • Page 18: Spare Parts

    Spare Parts - 1...
  • Page 19 Spare Parts - 2 Part Number Part Description Amount 82U8253035 Handle 82U8301647 Machine Cover 82U7202123 Fuse 82U5496908-B EMC PCB 82U6271799 EMC Inductance (Sold Separately) Auxiliary Transformer 82U7731266-E 82U5496903-D Control PCB 82U7624270 Fitting 82U8462106 Connection-Peg 82U7253009-B Solenoid Valve 82U7253400 Pressure Regulator 82U8050647 Left Side Panel 82U6185634...
  • Page 20: Spare Parts

    Spare Parts - 3 Part Number Part Description Amount C PART 82U7425634 C--1 IGBT (Pilot Arc) 82U5496902-D C--2 Pilot Arc PCB C--3 82U7321101 Hall Sensor C--4 82U8751060 Mur Spacing Block C--5 82U5496904-B Mur PCB (Plasma) 82U7421540 C--6 Fast Recovery Diode (Plasma) 82U7445321 C--7 Output Resistance...
  • Page 21: Electrical Connection Diagram

    Electrical Connection Diagram - 1 IGBT RECTIFIER CIRCUIT On/Off Switch Fuse Control Transformer Blue PWR 1 Driver Black Black Blue Orange PWR 2 Gray CONTROL White White Yellow Torch Test White Switch Brown Yellow Brown Air Control Air Control Valve Soft Start Circuit EMC Inductance Resistance...
  • Page 22: Electrical Connection Diagram

    Electrical Connection Diagram - 2 OUTPUT CIRCUIT Current Current Sensor Sensor Main Transformer Output Lead Damper Circuit CUTTING TORCH Circuit Short Circuit Driver Circuit Short Circuit Test Test PILOT CONTROL CARD Power Output Circuit Power Output Circuit PWR 3 10-Plug Front Air Connector Circuit...
  • Page 23: Contact Addresses

    Contact Addresses Dear customer, We kindly ask you to follow the recommendations stated below. 1- Always have approved “Warranty Certificate” when you purchase the machine. 2- Use your machine according to the instructions determined in the user manual. 3- When you need service, contact Technical Service Department located in Istanbul, nearest Regional Sales Office or Our Authorized...
  • Page 24: December

    askaynak www. .com.tr Manufacturer Kaynak Teknigi Sanayi ve Ticaret A.S. TOSB - Taysad Organize Sanayi Bolgesi, 2. Cadde, No: 5, Çayırova 41435 Kocaeli - TURKEY Phone: +(90.262) 679 78 00 Fax: +(90.262) 679 78 26 askaynak www. .com.tr December 2011 - CanO...

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