Related Manuals for NewArc R4000cc
Summary of Contents for NewArc R4000cc
- Page 1 Newcastle Upon Tyne Powered by Tel. 0191 295 0111 sales@newarc.co.uk ® Newarc R4000cc Operational Manual NA9910212...
- Page 2 Type of Equipment Welding power source for MMA Brand name or trade mark Newarc Type designation etc. R4000CC Manufacturer or his authorised representative established within the EEA Name, address, telephone no Newarc Newcastle upon Tyne Phone: +44 (0)191 295 0111...
- Page 3 Never use broken or faulty welding helmets. Always ensure there are adequate protective screens or barriers to protect others from flash, glare and sparks from the welding area. Ensure that there are adequate warnings that welding or cutting is taking place. R4000CC...
- Page 4 In the case of electromagnetic problems, it is the responsibility of the user to resolve the situation. It may be necessary to shield the equipment and fit suitable filters on the mains supply. R4000CC...
- Page 5 BE AWARE OF SPARKS AND SPATTER DO NOT TOUCH THERMAL COMPONENTS! Wear protective clothing, such as leather Thermal components may cause severe burns gloves, Flame retardant overalls, boots and when in contact with unprotected skin. eyewear. R4000CC...
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Page 6: Table Of Contents
Contents Preface General Introduction Technical Specifications Overview of Machine Installation Operation Fault Finding Welding Problems Maintenance Electrical Diagram Warranty Parts R4000CC... -
Page 7: Preface
This operating manual contains important information on the use, maintenance and safety of your Newarc product. Please read the manual carefully before using the equipment for the first time. For your own safety and that of your working environment, pay particular attention to the safety instructions in the manual. -
Page 8: Introduction
• Fabricated in robust external casing to withstand the most extreme environments • Cooling on demand system minimizes power consumption and dust ingress • Very high duty cycle even at high ambient temperatures • Large overhead of voltage available for use with long interconnection cables R4000CC... -
Page 9: Technical Specifications
1.3 Technical Specifications Newarc R4000CC Power voltage (V) 380-480 Volts 3 Phase 50/60Hz 24 amps Input Current at Max Output Power Consumption 18.5 KVA Recommended Mains Fuse 32A slow blow or type C MCB Mains Cable 4 x 4.0mm² flexible cable Power Factor 0.95... -
Page 10: Overview Of Machine
2. Digital display 3. Arc force control 4. +ve weld terminal 5. -ve weld terminal 6. Off/On switch al 7. Remote control socket Rear View 8. Main 3P Isolation switch 9. Mains Input 10. Remote fuse 11. Auxiliary transformer supply fuse R4000CC... - Page 11 Three phase mains cable. 10. Remote fuse Protects the auxiliary supply from the remote control socket. Fuse type is 20 x 5mm glass body, 6.3A ‘slow blow’ rating. 11. Auxiliary transformer supply fuse Fuse 3.15A slow blow, 32 x 6.3mm ceramic body. R4000CC...
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Page 12: Installation
• The photograph below shows the voltage tap-ping set to 415V, with the red wire from the fuse holder connected to the 415 terminal. • This connector can be moved to the required voltage terminal to select the desired input voltage. R4000CC... -
Page 13: Operation
• Adjust the Arc Force control to your personal preference for the size and type of welding electrode to be used. • The R4000CC/R5000CC is suitable for welding all types of electrodes within the current rating of the machine. MMA Welding with remote control •... -
Page 14: Fault Finding
NOTE! If the R4000/R5000 is overheating on a regu-lar basis or at current settings below the maximum, this would usually indicate that the inside of the machine is choked with dust and therefore not being cooled correctly. For information about cleaning the dust out of the R4000CC/R5000CC please refer to the three monthly service schedule. -
Page 15: Welding Problems
TIG unit instruction manual. • Any welding problems not covered above must be brought to the attention of a qualified Welding Engineer, if the problem still persists have the R4000/R5000 checked by a trained Newarc service engineer. -
Page 16: Maintenance
Annually As per the three monthly schedule, plus: • The machines should be have its calibration checked, if necessary have the machine re-calibrated by a Newarc trained technician. R4000CC... -
Page 17: Electrical Diagram
SECTION 6 — ELECTRICAL DIAGRAMS 6.1 - System Diagram 6. Electrial diagram R4000CC R5/4000 CC... -
Page 18: Warranty
Newarc Ltd warrants that its goods and services are guaranteed to meet the specific performance under the stated conditions of use. Newarc cannot be held responsible for general wear and tear or for failure occurring due to misuse or abuse arising out of circumstances outside the stated condi-tions of use. -
Page 19: Parts
8. Parts R4000CC... - Page 20 8. Parts 8. Parts SECTION 7—PARTS BREAKDOWN 7.1 - Component Locations R5/4000 CC R4000CC...
- Page 21 Fuse 6.3A slow blow, 20 x 5mm glass body NAM90765 Soft start resistor assembly Auxiliary transformer NAM01408 NAM70026 Soft start relay NAM60057 Diode bridge Control PCB NAM90744-R17-R4000CC R4000CC NAM90744-R17-R5000CC R5000CC IGBT (2 per machine) NAM60229 R4000CC R5000CC NAM60229B NAM90843 IGBT gate drive assembly (1 per machine)
- Page 22 Ordering information Continued Item Description Part number Main inductor (Part number need when ordering) NAM10105 R4000CC NAM10106 R5000CC NAM60112 Current transducer Main transformer (Part number need when ordering) NAM10102 R4000CC NAM10103 R5000CC NAM90818 De-coupling capacitor NAM60121 Diode module (4 per machine)
- Page 23 Notes R4000CC...
- Page 24 Newarc Head Office, Newcastle upon Tyne Tel: +44 (0)191 295 0111| Email: sales@newarc.co.uk | www.newarc.co.uk Scotland Office, Aberdeen AB21 0GL Tel: +44 (0) 1224 771 063 | Email: scotlandsales@newarc.co.uk Powered by www.newarc.co.uk ®...