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Table of Contents
Related Manuals for Jasic TIG 200 AC/DC Analog
Summary of Contents for Jasic TIG 200 AC/DC Analog
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Page 1: Operator Manual
TIG Series TIG 200 AC/DC Analog (JT-200A) Operator Manual... -
Page 2: Serial Number
Your new product Thank you for selecting this Jasic Technology, Wilkinson Star product. This product manual has been designed to ensure that you get the most from your new product. Please ensure that you are fully conversant with the information provided paying particular attention to the safety precautions. The information will help protect yourself and others against the potential hazards that you may come across. -
Page 3: Safety Precautions
Safety Precautions These general safety norms cover both arc welding Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact machines and plasma cutting machines unless with the work ground. otherwise noted. Never touch the electrode if you are in contact with the work The equipment must only be used for the purpose it was ground, or another electrode from a different machine. - Page 4 Do not weld on coated metals, unless the coating is Replace the coverings and protections and close all doors removed from the weld area, the area is well ventilated, and when the intervention is finished, and before starting the while wearing an air-supplied respirator. The coatings on equipment.
- Page 5 Keep your head and face away from the cylinder valve outlet RF Declaration when opening the cylinder valve. Equipment that complies with directive 2004/108/EC Always secure the cylinder safely concerning electromagnetic compatibility (EMC) and the technical requirements of EN60974-10 is designed for use in Never deface or alter any cylinder industrial buildings and not those for domestic use where electricity is provided via the low voltage public distribution...
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Page 6: Product Overview
Product Overview The TIG 200A Analog AC/DC pulse welding equipment is suited to the professional welding of stainless steel, alloy steel and carbon steel and other nonferrous metals with DC function, and also welding aluminium and aluminium alloys with AC function. The application and development of Inverter technology of welding equipments, benefiting by the invention of high power switch components, enables this TIG welding... -
Page 7: Technical Data
Technical data JT-200A AC/DC PARAMETER Input Voltage Frequency AC230V±10% 50/60Hz (Hz) Rated input current 4.5 KVA Power 185A @ 20% Rated output current (A) MMA DC 10-185 MMA AC 20-185 Current range (A) TIG DC 10-185 TIG AC 30-185 0-100 Arc force（A）... - Page 8 Controls Front view Digital display , power indicator and overheat alarm LEDs Mains switch 2T or 4T selector switch TIG - MMA selector switch AC or DC selector switch Pulse - No pulse selector switch Negative power connector Torch gas connector Torch switch connector Remote control connector Positive power connector...
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Page 9: Control Panel
Control Panel Pre flow gas timer control. This is the time the gas will flow prior to welding to purge the torch gas line. Adjustment 0-2Second Welding current adjustment (peak current when in pulse mode) Adjustment 10-185A Base current adjustment during pulse mode. Adjustment 20-90%. For example at a peak current of 100A and base current set at 30% means the welding current will go from 100A to 30A during each pulse cycle Downslope timer control.This is the time the current will take to reduce at the end of the weld. -
Page 10: Installation
Installation Unpacking MMA welding Check the packaging for any signs of damage. Insert the cable plug with electrode holder into the “+” socket on Carefully remove the machine and retain the packaging until the front panel of the the installation is complete. welding machine, and tighten it clockwise. - Page 11 Operation torch trigger, and welding continues at the preset current Before starting any welding activity ensure that you have level. Press the torch trigger again and release it, current suitable eye protection and protective clothing. Also take begins to decrease to the minimum value, and then arc the necessary steps to protect any persons within the stops;...
- Page 12 Set the peak welding current Set the background welding current percentage Set the pulse frequency Set the pulse duty Set the downslope time If welding in AC mode then set the cleaning control percentage as required If using a remote control current device connect it to the socket on the front of the machine Keep the torch 2~4mm away from the work piece, and then press the torch trigger.
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Page 13: Maintenance And Troubleshooting
Maintenance and troubleshooting The following operation requires sufficient professional Troubleshooting knowledge on electric aspects and comprehensive Before arc welding machines are dispatched from the safety knowledge. Make sure the input cable of the factory, they have already been checked thoroughly. The machine is disconnected from the electricity supply and machine should not be tampered with or altered. - Page 14 Symptom Cause Solution 1." Insufficient power source or short of 1." Compensate the input failure. phase. 1. Switch the power on, no weld 2." Reconnect the input connection. 2." Input connection failure. output, 3." Ask the authorized supplier for further 3."...
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Page 15: Electrical Schematic
Electrical schematic... -
Page 16: Parts List
Parts list JT-200A... - Page 17 Part no Description Part no Description 10014869 Front Panel 10020646 Hand switch board 10020607 Current setting plate 10020665 Power transformer 10006375 Indicator Lamp 10020680 Power transformer 10022024 Digital Meter 10045536 Glaze resistor 10004946 Power Switch 10020809 Power line 10004938 Air Switch 10013302 Back Panel 10004917 Knob 10022039 Solenoid value...
- Page 18 JT-200A AC/DC PULSE TIG/MMA WELDING MACHINE Order code ! JT-200A © Wilkinson Star Limited Issue 2 March 2014 Product is subject to change without notice xvii...