To Next PageTo Next PageWhat to do if the normal arc cannot be started on Jasic 315P AC/DC Digital?
If the normal arc cannot be started on your Jasic Welding System, it might be due to an input failure of the mains power supply or a loose power cord. To resolve this, try solving the input failure problem or reconnecting the power cord.
Why the fan does not work on Jasic Welding System?
If the fan in your Jasic Welding System isn't working or is working abnormally, there are a few potential causes. First, the power cord might not be properly connected; try reconnecting it. Second, there might be an input failure, which needs to be resolved. Finally, the mains voltage could be too low; welding can resume once the voltage recovers.
What to do if electrode sticking on Jasic 315P AC/DC Digital?
If the electrode is sticking during welding with your Jasic Welding System, the arc force current might be too low. Try increasing the arc force current.
Why is there excessive spatter on Jasic 315P AC/DC Digital Welding System?
If you observe excessive spatter or the molten pool is too large while using your Jasic Welding System, it might be because the arc ignition current is too high, or the arc ignition time is too long. Try reducing the arc ignition current or shortening the arc ignition time.
What to do if mains voltage fluctuates badly on Jasic 315P AC/DC Digital?
If the mains voltage fluctuates badly, or the input cable is loosely connected with the mains power supply on your Jasic Welding System, check the mains power supply to ensure it is in a normal state, and then reconnect the power cord.
What to do if the weld bead is not well protected on Jasic 315P AC/DC Digital Welding System?
If the weld bead is not well protected and is oxidized when using your Jasic Welding System, ensure the gas valve of the cylinder is open and the pressure inside the cylinder is high enough. It's generally necessary to refill the cylinder when the pressure is lower than 0.5MPa.
Why the weld bead is not well protected on Jasic 315P AC/DC Digital Welding System?
If the weld bead is not well protected and is oxidized when using your Jasic Welding System, check if the gas flow is normal. Select different gas flow according to the welding current. However low the current is, the gas flow is recommended to be not less than 5L/min. Otherwise, the weld bead may not be fully covered for lack of shielded gas.
Why does the electrode burn quickly in Jasic Welding System?
If the electrode burns quickly in TIG welding with your Jasic Welding System, the output polarity connection might be incorrect. Try exchanging the polarity.
Why does the electrode holder become very hot on Jasic 315P AC/DC Digital Welding System?
If the electrode holder becomes very hot when using your Jasic Welding System, the rated current of the electrode holder might be lower than its actual working current. Replace it with a higher rated current holder.
What to do if arc is easy to break on Jasic 315P AC/DC Digital?
If the arc is easy to break when using your Jasic Welding System, the arc breaking voltage might be too low. Try increasing the arc breaking voltage.
General| Protection Class | IP21S |
|---|---|
| Insulation Class | F |
| Efficiency | 85% |
| Power Factor | 0.93 |
| Input Voltage | 3-Phase 380V ±15% |
| Output Current Range (MMA) | 10-315 A |
| Rated Output Current (TIG) | 315 A |
| Cooling Method | Forced Air |
| Welding Process | TIG/MMA |
| Pulse Frequency | 0.5-300 Hz |
Lists the primary capabilities and benefits of the welding machine.
Provides essential technical specifications like voltage, current, and dimensions.
Lists available accessories and their respective list prices.
Details measures to prevent electrical hazards during operation and installation.
Outlines precautions for ventilation and respiratory protection.
Describes protection measures against arc rays, heat, and sparks.
Warns users to stay clear of internal moving components like fans.
Covers measures to prevent fires caused by welding operations.
Discusses potential effects of magnetic fields on medical devices.
States compliance with EMC directives and power supply considerations.
Provides guidance on material handling and environmentally sound disposal.
Offers safety instructions for handling gas cylinders and regulators.
Introduces the machine's advanced digital control and technology.
Highlights the benefits of MUC intelligent digital control and inverter technology.
Describes the user-friendly interface and practical process management functions.
Details the high-quality MMA and TIG welding capabilities.
Covers remote control, robot system interface, data recording, and input voltage tolerance.
Identifies and explains the controls on the front panel of both models.
Details the data plate and input/output connectors on the rear panel.
Explains the mode selector, parameter display, and alarm indicators.
Describes the adjustment knob and the mains power switch.
Details the TIG, MMA, and Foot Control parameter selection areas.
Guides on selecting, adjusting, and storing welding parameters.
Explains how to save and recall different parameter groups.
Covers general settings for MMA welding including current and arc force.
Details arc ignition modes and how to adjust arc breaking voltage.
Describes AC MMA and DC TIG welding parameters.
Explains parameters for pulsed and AC square wave TIG welding.
Covers AC pulsed TIG, TIG spot welding, and complex waveform TIG.
Lists and describes various TIG operation modes.
Explains how torch trigger actions affect the welding process.
Guides on unpacking, locating, connecting power, and output terminals.
Details specific cable connections for MMA and TIG welding modes.
Instructions for performing MMA and TIG welding operations.
Explains the use of foot control and application of automatic welding.
Outlines daily, monthly, and yearly maintenance tasks.
Provides guidance on diagnosing and resolving common machine problems.
Describes causes and solutions for over current and under voltage alarms.
Explains the overheating alarm and recovery process.
Lists and identifies all parts for the JT-200D model with part numbers.
Explains different torch trigger operations and their impact on waveforms.
Describes the coding system used for customising TIG operation modes.
Outlines the steps for designing and implementing custom operation mode sequences.
