Full Digital CO2/MAG/MIG Welding Machine
YD-400VP1
Overview
YD-400VP1
400VP1
*In addition to this product (welding power source), a wire feeder, remote control unit, torch, and gas regulator are required for welding.
Key functions
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High-precision pulse period control
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High-quality aluminum MIG welding
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Intuitive operation
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Output of various data to support quality control and frontline management
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Welding Navigation and Plate Thickness Command
Issues
Reducing spatter
A variety of arc characteristics are available as standard. The optimal mode can be selected according to various welding situations.
Achieving a high-quality finish like an expert
The easy-to-understand display allows intuitive operation. Welding Navigation helps users shorten the time required to determine optimal welding conditions. It is also friendly to those who are not regularly engaged in welding operations.
Compatibility with ancillary devices for other series products
When you are using the 400GT3 series, mutual compatibility of ancillary devices is achieved between both series. The wire feeder and torch can be used without any modifications.
* When using a water-cooled torch, a separate cooling water system and cooling water hose are required.
Strengths and Features
VP pulse control, which regulates pulse periods with high precision
Newly developed pulse control functions have been added to the high welding performance of the VR1 series, which has been commended by users. The functions quickly respond to changes in the arc length during operations, thereby contributing to the achievement of a beautiful bead appearance and low spatter welding. It is now possible to achieve the optimal welding current waveform across a wide current range, tailored to the materials being used.
High-quality aluminum MIG welding
The pulse output is controlled with two different conditions, thereby achieving a beautiful bead appearance comparable to that achieved through TIG welding. During aluminum welding, this product enhances the initial penetration depth in the starting area, ensuring a sufficient effective length of weld.
Easy-to-understand display for intuitive operation
The intuitive operation developed for the GR3 series has evolved further. The setting of welding conditions is completed by entering the required parameters in order from left to right on the display.
Output management functions support welding quality control and frontline management
Various welding data including the motor current and arc time are output. It is also possible to issue notifications for cases where the preset upper or lower limit is exceeded by blinking the LCD display.
These functions are useful for achieving uniform welding quality and recognizing the timing of maintenance.
Welding Navigation and Plate Thickness Command facilitate the setting of welding conditions
The main unit is equipped with Welding Navigation. The welding conditions are automatically determined by setting various conditions such as a joint shape and plate thickness on the LCD. Furthermore, the use of the Plate Thickness Command will enable users to set the welding conditions simply by entering the plate thickness.* Even individuals who are not regularly engaged in welding or have limited experience can easily set welding conditions.
* Available for fillet welding of workpieces of the same thickness.
Mutual compatibility of ancillary devices has been achieved with the 400GT3 series
Even if the user of the 400GT3 series replaces it with this model, the ancillary devices can be used without modifications.
* When using a water-cooled torch, a separate cooling water system and cooling water hose are required.
Option List
Wire feeder
Welding torch
Gas regulator
●YX-25AD1
For CO2 / MAG / MIG welding
●YX-503A
For aluminum MIG welding
Remote control unit
*Cable length:2 m
Connection cable
Please purchase separately as necessary.
Specifications
| Welding power source | YD-400VP1 | |
|---|---|---|
| Rated input voltage | V | 200 to 220 AC (allowable fluctuation range：180 to 242) |
| Number of phases | - | 3-phase |
| Rated frequency | Hz | 50 / 60 (common) |
| Rated input | kVa | 19.7 |
| kW | 18.0 | |
| Maximum open circuit voltage | V | 82 DC |
| Rated output current | A | 400 DC |
| Rated output voltage | V | 38 DC |
| Rated duty cycle (10-minute cycle) | % | 60 |
| Output current adjustment range | A | 30 to 400 DC |
| Output voltage adjustment range | V | 12 to 38 DC |
| Control method | - | IGBT inverter type |
| Memory functions | - | 100-channel storage and reproduction |
| Sequence functions | - | Main welding, Main welding-Crater, Initial welding-Main welding-Crater |
| Waveform control function | - | Digital setting |
| Applicable welding process | - | CO₂ / MAG / MIG / Pulsed MAG / Pulsed MIG |
| Applicable shielding gas | - | CO₂ : 100 % CO₂ MAG : 80 % Ar and 20 % CO₂ Stainless steel MIG : 98 % Ar and 2 % O₂ Aluminum MIG : 100 % Ar |
| Applicable wire diameter*1 | mm | 0.8 / 0.9 / 1.0 / 1.2 / 1.4 / 1.6 |
| Applicable wire materials | - | Mild steel, Mild steel FCW*2, Stainless steel, Stainless steel FCW*2, Hard aluminum, Soft aluminum |
| Pre-flow time | s (seconds) | 0.0 to 10.0 (adjustable in 0.1 increments) |
| Post-flow time | s (seconds) | 0.0 to 10.0 (adjustable in 0.1 increments) |
| Arc spot time | s (seconds) | 0.3 to 10.0 (adjustable in 0.1 increments) |
| Input power supply terminal | - | Terminal block (M6 bolt fixing) |
| Output terminal | - | Copper plate terminal (with M8 bolt) |
| External dimensions (width x depth x height)*3 | mm | 380 × 540 × 640 |
| Mass | kg | 54 |
*1: Please check the arc characteristics table for the applicable wire diameters.
*2: FCW = Flux cored wire
*3: The depth dimension does not include the input power supply terminal cover on the rear panel.
● View the required power supply capacity and cable thickness data
Support
Global Network
Panasonic has established a system to support customers all over the world. Customers expanding production from Japan to overse
Website for Panasonic Shoyokai
Website dedicated page for members of Panasonic Shoyokai. You can download the application form to join the membership website P-Web.
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