DC Inverter MMA Welding Machine
This DC inverter MMA welding machine is designed for diverse welding applications. It utilizes inverter technology for efficient power conversion and delivers stable, reliable welding arcs.
Technical Specifications
Overview
Professional DC Inverter MMA Welding Machine
The ZX7 series inverter MMA welding machine utilizes advanced PWM+PFM control technology to ensure constant, stable welding currents. Engineered with high-speed dynamic response and superior power grid compensation, it resists voltage fluctuations to provide reliable performance in demanding environments. This compact and lightweight series is perfectly suited for critical industries including petroleum, shipbuilding, chemical processing, and aerospace manufacturing.
Performance Metrics
Rated Output Current
250 A
ZX7-250
315 A
ZX7-315
400 A
ZX7-400
Technical Specifications
Comparative Specifications
| Feature | ZX7-250 | ZX7-315 | ZX7-400 |
|---|---|---|---|
| Input Current | 14.4A | 19.7A | 27.6A |
| No-Load Voltage | 70V | 73V | 73V |
| Rated Output Voltage | 30V | 32.6V | 36V |
- Duty Cycle
- 60 %
Electrical Requirements
- Input Power
- 3 Phase 380V ±15%
Application & Features
Target Industries
- Petroleum pipes
- Shipbuilding
- Chemical industry
- Boiler manufacturing
- Nuclear power
- Aerospace
- Military industrial manufacturing
- Compatible Materials
- Low carbon steelMiddle carbon steelAlloy steelBlack metals
