ARC-500AGenerator-Compatible Industrial MMA Welding Machine
ARC-500A is a generator-compatible 400A actual-current MMA welding machine with 100% duty cycle and support for 2.0-5.0mm electrodes plus 6mm carbon rod use.
ARC-500A is a generator-compatible 400A actual-current MMA welding machine with 100% duty cycle and support for 2.0-5.0mm electrodes plus 6mm carbon rod use.
ARC-500A at a glance
ARC-500A is a TAUMACO Generator-Compatible Industrial MMA Welding Machine for distributors, workshops, maintenance teams, and industrial buyers comparing ARC welding machine options.
ARC-500A technical specifications
Core electrical data, component configuration, machine dimensions, net weight, and duty-cycle information are listed according to the supplied model specification.
| Parameter | Specification |
|---|---|
| Model | ARC-500A |
| Variant / Configuration | Generator-Compatible |
| Input Voltage | 3-Phase 415V |
| Voltage Tolerance | ±10% |
| Actual Current | 400A |
| Applicable Electrode / Carbon Rod Max | 2.0-5.0 mm / 6 mm carbon rod |
| Rectifier Bridge | 75A |
| IGBT Module | 75A |
| Output Reactor | 400A spiral |
| Fast Recovery | 8 x 8040 single tube |
| Capacitor | 40UF + 2 x 50UF |
| Duty Cycle | 100% |
| Certification | CE |
| Compliance | LVD 2014/35/EU, EMC 2014/30/EU |
| Machine Dimensions | 515 x 270 x 465 mm |
| Net Weight | 21kg |
Professional inverter platform configured for stable welding output and practical field use.
ARC-500A Generator-Compatible is specified around verified current output, component selection, thermal duty, and real machine dimensions for accurate product positioning.
400A generator-compatible MMA output
ARC-500A is specified for 3-Phase 415V input and 400A actual current, with generator-compatible positioning and 6mm carbon rod capability.
75A rectifier bridge, 75A IGBT module, and 400A spiral output reactor
The listed configuration includes a 75A rectifier bridge, 75A IGBT module, 400A spiral output reactor, 8 x 8040 single-tube fast recovery, and 40UF + 2 x 50UF capacitors.
100% duty cycle with 40UF + 2 x 50UF capacitor configuration
A 100% duty cycle positions the model for sustained industrial MMA output within the stated configuration.
Application scope
- Manual metal arc welding
- Maintenance and repair work
- Fabrication workshops
- Construction and site welding
- Farm and general utility work
Confirm package and operating requirements before order
- Confirm input supply, plug type, accessory set, cable length, and destination compliance before supply.
- Confirm welding process, output range, duty requirement, package scope, and operating environment before order confirmation.
ARC-500A FAQ
Short answers for buyers comparing TAUMACO ARC welding machine options.
What is the ARC-500A?
The ARC-500A is a TAUMACO Generator-Compatible Industrial MMA Welding Machine for manual arc welding applications.
Who should compare this model?
It is suited to welding equipment distributors, workshops, maintenance teams, and industrial buyers checking input supply, output range, duty cycle, weight, and electrode requirements.
Which specifications should be confirmed?
Confirm input voltage, output current, duty cycle, electrode range, accessories, cable length, certification documents, and final delivery scope before ordering.
Where does it fit in the ARC range?
Compare it with nearby ARC models and the ARC welding machine series page to choose the right current class, portability level, and operating configuration.
Choose TAUMACO quality for long-term business, not short-term appearance.
Similar-looking products are common in the market, but the real value is inside: verified specifications, component configuration, duty cycle, compliance, and stable supply support. TAUMACO believes quality comes before price because successful distribution is built over years, not one quick order.
Need a quote or product files for ARC-500A Generator-Compatible Industrial MMA Welding Machine?
Share the order quantity, destination country, voltage, and working application. TAUMACO can confirm the quotation details and any required documents for this model.
Start with the order brief
- Model name and expected quantity.
- Destination country and buyer company details.
- Preferred contact email, WhatsApp, or purchasing contact.
Confirm the working conditions
- Required voltage, phase, frequency, and workshop utilities.
- Workpiece material, thickness, duty cycle, or production volume.
- Accessories, spare parts, torch, feeder, or consumable needs where relevant.
Prepare review materials
- Certificate, inspection, and destination-market document needs.
- Packaging, label, OEM, ODM, manual language, or distributor requirements.
- Photos, nameplate details, datasheets, catalogs, or manuals needed for review.
Verify final specifications before order confirmation.
Published specifications and delivery scope are for reference only and may change without notice. Confirm process, input power, output current, duty needs, accessories, and local compliance requirements before supply.