Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-16
Featured BX3系列 manuals

BX3 Series Arc Welding Machine Manual
The BX3 series AC arc welding machine is a single‑phase, moving‑coil type power source designed for manual operation by one person. It is suitable for welding low‑carbon and low‑alloy steel components and can also be used for electric cutting. The machine accepts coated welding electrodes ranging from 2 mm to 8 mm, delivering high current for thick steel structures.
The manual lists the main technical parameters, including a 380 V power supply, 50 Hz frequency, rated input current up to 120 A, and rated welding current up to 630 A. It also provides ordering guidelines, specifying that customers must indicate the machine type, voltage level, current rating, pole number, operation mode, and quantity when placing an order. This manual is written in Chinese.
Covers: Scope · Model and Meaning · Main Parameters and Technical Performance · Ordering Information
Latest BX3系列 manuals
BX3 Series Arc Welding Machine Manual
User Manual 1 pages · 783 KB · ZHThe BX3 series AC arc welding machine manual provides specifications, operating range, and ordering information for single‑operator use.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in BX3系列 manuals
What size welding electrodes can be used with the BX3 series welding machine?
The machine can use coated welding electrodes ranging from 2 mm to 8 mm.
What is the required power supply voltage for the BX3 series?
The required power supply voltage is 380 V.
