Submerged Arc Welding Power Source
ZD 5 1600 EJ
The Thyristor-Based DC Power Source is a reliable and efficient solution designed to deliver precise and stable DC output for demanding industrial applications. Built with advanced SCR (Silicon Controlled Rectifier) technology, it provides smooth and consistent control of welding current, ensuring excellent arc stability and high-quality welds. The power source offers smooth and stable output performance even under varying load conditions, making it ideal for a wide range of welding processes such as SMAW, TIG, and MIG (with external control). It operates with high efficiency, minimizing power losses and maximizing energy savings during continuous operation.
The ZD 5 1600 EJ is a robust, thyristor-controlled DC power source engineered for demanding industrial applications requiring high welding currents. Designed to deliver a continuous output of up to 1600 Amps, this power source ensures consistent and reliable performance in heavy-duty submerged arc welding operations.
Key Features
- High welding performance based on unique design.
- High reliability.
- 100% duty cycle at 1600 Amps.
- Suitable for long-time high current welding.
- Suitable for SAW, CAAG & ESW.
- Digital Display
- CC/CV DC output Optional.
- In-Built Protection Features.
SPECIFICATION
| Model | ZD5-1600 EJ |
|---|---|
| Control Mode | Thyristor |
| Mains Supply | 415V±20%, 3Ph, 50Hz |
| Rated Input Power | 112 KVA |
| Rated No Load Voltage | 75V |
| Output Current Range | 300 – 1600A |
| Full Load Rating | 1600A / 100% |
| Continuous Load | 1600A / 100% |
| Protection Class | IP21S |
| Insulation Class | 200°C |
| Dimensions (L × W × H) | 980 × 670 × 1060 mm |
| Weight | 460 Kg |
INDUSTRY & APPLICATION
PEB & INFRASTRUCTURE
IDLER ROLLER MANUFACTURING
RAILWAY GIRDER
PRESSURE VESSELS
SHEET METAL & AUTOMOBILE
SHIP BUILDING
Frequently Asked Questions
What you should know
What is a SAW Power Source?
A SAW (Submerged Arc Welding) Power Source is an industrial welding power supply designed to provide stable current and voltage for submerged arc welding applications. It helps maintain consistent arc performance, high welding quality, and improved productivity in heavy fabrication industries.
What are the applications of a SAW Power Source?
SAW Power Sources are widely used for heavy-duty welding applications such as pressure vessels, pipelines, structural steel fabrication, railway components, shipbuilding, boilers, and large industrial equipment manufacturing.
What are the benefits of using an IGBT-based SAW Power Source?
An IGBT-based SAW Power Source offers better arc stability, faster response, improved energy efficiency, accurate welding control, and reliable performance for continuous industrial welding operations.
How does a SAW Power Source improve welding productivity?
A SAW Power Source boosts productivity by providing a steady welding output, which is essential for high current welding. It helps minimize defects and allows for seamless automation integration, leading to quicker and more reliable weld production.
Can SAW Power Sources be integrated with welding automation systems?
Yes, SAW Power Sources can be integrated with automated welding systems, robotic setups, and special-purpose machines to achieve precise control, repeatable weld quality, and higher production efficiency.
How do I choose the right SAW Power Source for my welding requirements?
The right SAW Power Source depends on welding current requirements, material thickness, application type, duty cycle, and automation needs. Selecting a suitable power source ensures better weld performance and long-term reliability.