close
Choose Your Site
Global
Social Media
AW400 Power Source
BOHAN
The AW400 intelligent welding power supply boasts high-end configuration and user-friendly operating software, creating industry-leading automated welding equipment.
The AW400 digital power supply features a 7-inch color touch screen and a high-end Siemens CPU, offering a comfortable human-machine interface and sensitive data transmission. It can precisely monitor and adjust multiple parameters of the welding machine, including current, pulse, speed, and gas.
1.Premium configuration: Adopts Siemens PLC control system plus self-developed welding core and motors for superior quality and performance.
2.Auto/manual programming: Generate matched parameter programs for quick & easy adjustment.
3.Parameter storage: Stores and recalls up to 100 preset welding programs.
4.Modular structure: Facilitates convenient maintenance and servicing.
5.Weinview 7-inch color industrial touchscreen with multi-language support.
6.Remote network control port + convenient USB import/export function.
7.Customizable input options for various welding process parameters.
8.Real-time precise monitoring of welding parameters.
| Model | AW400 |
| Power Type | Inverter |
| Power Cable Length | 5M |
| Welding Current | 5~400A |
| Duty Cycle(20°C) | 400A 60%/310A 100% |
| Unload Voltage | 73V |
| Input Voltage | AC 380V±10% 50/60Hz |
| Power | 13.2KVA |
| Screen | 7" |
| Programming | Manual / Automatic |
| Insulation Grade | F |
| Protection | IP21 |
| Control Function | Gas/Current/Rotation/Cooling/Wire Feeding |
| Cooling | Water |
| Cooling Tank | 16L |
| Number of storable program | 70 |
| Adjustable Welding Section | Standard: 4, Max.: 8 |
| Weight | 90kgs |
| Shipping Weight | 144 kgs |
| Package | Hard-slided case |
| Package Size | 700*650*1150mm |
Boiler & Pressure Vessel Manufacturing: Welding of boiler heat transfer tube bundles, various storage tanks, and heat exchanger pipe openings. Automatic welding of batch tube sheets and flanges, suitable for factory assembly line mass production.
Petrochemical & Coal Chemical Industry: Automatic butt and flange circumferential welding for chemical plant heat exchangers, high-pressure vessels, and stainless steel oil & gas pipelines. Suitable for thick-walled, high-pressure components with multi-pass fill and cap welding.
.
● Connect the welding head's cable plug to the main power unit.
● Turn on the power switch.
● Select the appropriate clamp based on the pipe diameter and wall thickness.
● Mount the clamp onto the welding head.
● Remove the tungsten electrode, sharpen its tip, then install it into the welding head and adjust its position.
● Secure the pipe component onto the welding machine.
● Purge one end of the pipe component with pure argon gas while sealing the other end with aluminum foil to prevent air ingress.
● Set the welding parameters based on the pipe diameter and wall thickness (parameters can be generated automatically with a single key press).
● Press the "Start" button.
● Once a full welding pass is complete, open the welding head; the welding process is now finished.
Where is your factory located?
5th Floor, Building 3, Huaqing Innovation Park, No. 1 Qingyan Road, Huishan District, Wuxi City, Jiangsu Province.
What are your company's main products?
Are you a manufacturer?
What is the delivery period?
The AW400 power supply utilizes a Siemens PLC as its control core, enabling high-resolution monitoring of various output and sampling signals, thereby ensuring the precision and stability of the welding process.
Rotation speed control: Precisely controls the rotation direction (forward/reverse) and speed of the welding head.
Arc length control: Features automatic arc length control, enabling real-time adjustments to maintain arc stability.
7-inch touchscreen with a user-friendly and intuitive programming interface.
It can store up to 100 welding programs and features built-in expert parameters, facilitating the easy recall of proven welding processes.
