Hypertherm Powermax 900 Installation Manual
Hypertherm Powermax 900 Installation Manual

Hypertherm Powermax 900 Installation Manual

230 volt ce conversion

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230 Volt CE Conversion
Installation Manual
803210 - Rev. 0

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Summary of Contents for Hypertherm Powermax 900

  • Page 1 230 Volt CE Conversion Installation Manual 803210 - Rev. 0...
  • Page 2 P.O. Box 5010 Hanover, New Hampshire 03755-5010 Tel.: (603) 643-3441 Fax: (603) 643-5352 http://www.hypertherm.com email:info@hypertherm.com © Copyright 1998 Hypertherm, Inc. All Rights Reserved HYPERTHERM and POWERMAX are trademarks of Hypertherm, Inc. and may be registered in the United States and/or other countries...
  • Page 3 Hypertherm Offices Worldwide : Hypertherm, Inc. Etna Road, P.O. Box 5010 Hanover, NH 03755 USA Tel.: (603) 643-3441 (Main Office) Fax: (603) 643-5352 (All Departments) Tel.: (800) 643-9878 (Technical Service) Tel.: (800) 737-2978 (Customer Service) Hypertherm Plasmatechnik GmbH Technologiepark Hanau Rodenbacher Chaussee 6 D–63457 Hanau-Wolfgang, Germany...
  • Page 4 SPECIFICATIONS Section 1 SPECIFICATIONS In this section: Introduction ..................1-2 Specifications ..................1-2 230 Volt CE Powermax900 Power Supply ........1-2 230V CE Installation Manual...
  • Page 5: Introduction

    SPECIFICATIONS INTRODUCTION The instructions in this manual will enable a qualified electronics technician to convert the 400 volt CE Powermax900 into a 230 volt CE power supply. The kit (128313) contains a transformer and case, wheels, castors, and 2 line cords - one to hook up to a line disconnect box or 3-phase plug, and a shorter cord to connect from the transformer case to the link box at the rear of the Powermax - See Figure 2-1.
  • Page 6: Table Of Contents

    230V CE INSTALLATION Section 2 230V INSTALLATION In this section: Installation ................... 2-2 Installation of Wheels and Casters to Transformer Case ....2-4 Wheel Installation ................2-4 Caster Installation ................2-4 Attaching Power Supply Bracket to Powermax900 CE Chassis..2-6 Attaching 230V Transformer Case Assembly to Powermax900 CE Chassis ..................
  • Page 7: Installation

    230V CE INSTALLATION WARNING INSTALLATION MUST BE PERFORMED ONLY BY HYPERTHERM DISTRIBUTORS OR QUALIFIED ELECTRONICS TECHNICIANS!! SHOCK HAZARD: Always turn off power, unplug cord from wall and wait 5 minutes before removing any cover of the power supply! If power unit is directly connected to a line disconnect box, place line disconnect switch to OFF position.
  • Page 8 230V CE INSTALLATION Figure 2-1 Powermax900 230V CE Power Supply Assembled 230V CE Installation Manual...
  • Page 9: Installation Of Wheels And Casters To Transformer Case

    230V CE INSTALLATION INSTALLATION OF WHEELS AND CASTERS TO TRANSFORMER CASE Wheel Installation 1. Carefully turn transformer case assembly upside down. 2. Snap an 027249 retaining ring on one end of the 004672 wheel axle. 3. Slide one 027057 wheel on the axle. 4.
  • Page 10 230V CE INSTALLATION 075470 10-32 screws (8) 027299 075174 Caster 10-32 star washers (8) 027249 008973 Retaining Shoulder ring washer 004672 Axle 027057 027057 Wheel Wheel Figure 2-2 Wheel and Caster Installation Figure 2-3 Wheels and Casters Installed on 230V Transformer Case 230V CE Installation Manual...
  • Page 11: Attaching Power Supply Bracket To Powermax900 Ce Chassis

    CHASSIS. 1. If torch is connected to power supply, disconnect it. WARNING INSTALLATION MUST BE PERFORMED ONLY BY HYPERTHERM DISTRIBUTORS OR QUALIFIED ELECTRONICS TECHNICIANS!! SHOCK HAZARD: Always turn off power, unplug cord from wall and wait 5 minutes before removing any cover of the power supply! If power unit is directly connected to a line disconnect box, place line disconnect switch to OFF position and remove power cord from line disconnect box.
  • Page 12 230V CE INSTALLATION Remove power Brown cord wires from TB1 and ground Blue stud. Black Green/ Yellow Figure 2-5 Removal of Power Cord from Powermax900 CE Power Supply - 2 of 2 3.5. Remove toroid from power cord wires. Save the toroid. See Figure 2-6. 3.5.
  • Page 13 230V CE INSTALLATION 4. Remove the power supply cover. 5. Carefully tilt the Powermax over onto its front handle as shown in Figure 2-7. 6. Place the 001568 power supply bracket against the bottom of the power supply as shown in Figure 2-7 and fasten with the 075470 10-32 screws, 075174 star washers and 075160 kepnuts in 12 locations.
  • Page 14: Attaching 230V Transformer Case Assembly To Powermax900 Ce Chassis

    230V CE INSTALLATION ATTACHING 230V TRANSFORMER CASE ASSEMBLY TO POWERMAX900 CE CHASSIS 1. Lift Powermax over transformer case assembly with the rear of the power supply lined up over the power cord side of the transformer case. 2. Carefully set down the Powermax onto the transformer case assembly. 3.
  • Page 15: Hooking Up The Three-Phase Transformer Secondary Power Cord From 230V Transformer Case Assembly To Powermax900 Ce Power Unit

    230V CE INSTALLATION HOOKING UP THE THREE-PHASE TRANSFORMER SECONDARY POWER CORD FROM 230V TRANSFORMER CASE ASSEMBLY TO POWERMAX900 CE POWER UNIT Caution: The toroid must be installed as shown to maintain European EMC compliance. 1. Prepare the power cord wires as shown in Figure 2-9. Note that all 4 wires must loop through the toroid.
  • Page 16: Choosing Plug, Power Cord And Line Disconnect Box Fuse

    230V CE INSTALLATION Connect power Brown cord wires to TB1 and ground Blue stud. Black Green/ Yellow Figure 2-10 Connecting Power Cord to Powermax900 CE Power Supply CHOOSING PLUG, POWER CORD AND LINE DISCONNECT BOX FUSE Power Cord Plug The 230V CE Powermax900 kit is shipped with a three-phase power cord and no plug. The user must obtain a plug that is certified by national or local electrical codes.
  • Page 17: Line Voltage Disconnect Box And Fuse

    230V CE INSTALLATION Line Voltage Disconnect Box and Fuse Use a line disconnect box for each power supply. This disconnect box allows the operator to turn the power supply off quickly in an emergency situation. The switch should be located on a wall near the power supply, and should be easily accessible to the operator.
  • Page 18: Parts List

    PARTS LIST Section 3 PARTS LIST In this section: Powermax900 230 Volt CE Conversion Kit - 128313......3-2 230V CE Installation Manual...
  • Page 19 PARTS LIST POWERMAX900 230 VOLT CONVERSION KIT - 128313 Index No. Part No. Description Quantity 001568 Panel:Powermax800 600V 004672 Axle:Powermax800 Power Unit 008973 Shoulder Washer:1/2" X 27/64 Nylon 027057 Wheel:8" X 1.75" 027249 Retaining Ring:1/2" Shaft Extension 027299 Caster:MAX70 Swivel 075467 M/S:8-32 X 3/8 Phillips Head Round SSB 075470...
  • Page 20 PARTS LIST Figure 3-2 Powermax900 230V CE Conversion Subassembly - 129369 230V CE Installation Manual...
  • Page 21 PARTS LIST 230V CE Installation Manual...

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