@60% Duty
@100% Duty
Weight
| Input Specifications | |
|---|---|
| Input Voltage | 415 VAC, 3-Phase, 50/60 Hz |
| Voltage Range | 330 VAC – 500 VAC |
| Input KVA @ 400A | 17.8 KVA |
| Switching Device | IGBT Module |
| Input Cable | 4-core 2.5 sqmm, 4 m |
| Output Specifications | |
| Output Current Range | 10A – 400A |
| Output @ 60% Duty | 400 Amps |
| Output @ 100% Duty | 250 Amps |
| Open Circuit Voltage | 85 VDC (max) |
| Process | |
| Welding Process | SMAW — DC Constant Current |
| Protection & Insulation | |
| Ingress Protection | IP21 |
| Insulation Class | Class H (180°C) |
| Cooling Method | Forced Air (Fan Cooled) |
| Body | Full Metal |
| Mechanical Specifications | |
| Dimensions (L×W×H) | 550 × 290 × 440 mm |
| Weight | 25 kg |
| Base | Rubber Foot |
| Lifting | Integrated Handle |
| * Specifications subject to change without notice. Contact APS Welding for latest data sheet. | |
The Discover 400 Glory Welding Machine by APS Welding is your go-to portable, powerful, and highly productive solution for Stick Electrode ARC welding. Weighing only 25kg, it is designed to meet a wide range of ARC welding applications. Whether you’re on construction sites, fabrication units, or in production units, the Discover 400 Glory delivers unmatched performance.
With advanced IGBT-based 20KHz Full Bridge Inverter technology, it offers an impressive output current of 400 amps at 60% duty cycle and 250 amps at 100% duty cycle. The Discover 400 Glory is perfect for welding materials like mild steel, stainless steel, and carbon steel with electrodes such as 6013 and 7018, ranging from 1.6mm to 4.0mm.
Thanks to its IP21 protection, Class H insulation, and rugged metal body, the Discover 400 Glory is built to last in the toughest conditions. Ready for all your welding needs, it combines reliability and performance in one sleek machine. Get your Discover 400 Glory today and experience the best in ARC welding technology.
| Category | Type | Specification | Details |
|---|---|---|---|
| Weldable Materials | Steel | — | General welding applications |
| Mild Steel | — | Fabrication, structural work | |
| Carbon Steel | — | Heavy-duty engineering applications | |
| Stainless Steel | — | Corrosion-resistant applications | |
| Electrode | E6013 / E7018 | 1.6mm, 2.0mm, 2.5mm, 3.15mm, 4.0mm | Suitable for general to structural welding |
| Job Thickness | — | 1.0 – 20 mm | Wide working range for various applications |
The Discover 400 Glory is a 3-phase industrial machine — it is not a general-purpose or entry-level welder. Understanding where it excels (and where it doesn’t) helps buyers make the right call.
APS Welding’s Discover Series offers SMAW machines across different output ratings. Here is a quick comparison to help select the right model:
| Specification | Discover 400 Glory | Discover 400 ARC |
|---|---|---|
| Output @ 60% Duty | 400 Amps | 400 Amps |
| Output @ 100% Duty | 250 Amps | 300 Amps |
| Weight | 25 kg | 29 kg |
| Ingress Protection | IP21 | IP23 |
| OCV | 85V DC | 85V DC |
| Input Voltage Range | 330V – 500V | 330V – 500V |
| Best For | Production / fabrication units | Heavy site & continuous use |
The Discover 400 ARC’s combination of 400A output, wide voltage tolerance, and IP23 site protection makes it the preferred stick welder across these industrial sectors:
| Accessory | Model | Specification | Link |
|---|---|---|---|
| Electrode Holder | EH40 | 400A rated, heavy-duty insulated grip | View EH40 → |
| Earthing Clamp | EC40 | 400A rated, strong spring-jaw design | View EC40 → |
| Welding Cable | 35 sqmm | Heavy-duty flexible copper cable for 400A operation | View Cables → |
Weighing just 25 kg, the Discover 400 Glory is easy to transport between work stations — 400A power in a compact, portable form factor.
Operates reliably across 330–500VAC — compatible with DG set and generator power on Indian construction and remote sites.
Full output range from 10A to 400A with stable DC constant current output — consistent weld quality from thin sheet to heavy plate.
Full metal construction designed to withstand tough job site conditions — delivers long-term durability in demanding environments.
Efficient forced air cooling system ensures optimal performance and extended duty cycle even during continuous operation..
Yes. It is designed specifically for heavy-duty industrial and fabrication welding.
It supports commonly used electrodes like E6013, E7018, and other heavy electrodes.
Yes, its heavy-duty design supports long working hours with consistent performance.
Yes. It is manufactured in an ISO 9001:2015 certified facility, is MSME registered, and CE compliant (export models).
Absolutely. Discover 400 Glory is widely used for on-site and structural welding.
APS welding is always ready to help you. For Sales Enquiries:Contact: +91 9601 444 111For booking service call:Contact: +91 9601 444 222
We design and manufacture all our products and thus we know the best about our products.
We are able to offer international technology and service at optimum prices.
Our team is regularly trained for updates in service techniques and also are constantly update on knowledge and skill.
We ensure you professionally managed sales and after sales support.
Office & Manufacturing Facility:
Survey No 172/1, Paikee 2, OLD GIDC Gundlav, Valsad, Valsad District, GUJARAT – 396035. INDIA.