Pulse MMA/ARC Welding Machine ZX7-295
Internal Structure Diagram
Specifications
| Rated input voltage (V) | AC220V±15% 50/60Hz | AC380V±15% 50Hz | |
|---|---|---|---|
| Rated input power (KVA) | 4.3 | 4.9 | |
| Rated input current (A) | 42A | 31.7A | |
| Rated output | 160A/26.4V | 180A/27.2V | |
| Welding current adjustment range (A) | 20-295A | ||
| No-load voltage (V) | 78 | 66 | |
| Rated load duration | 40% | ||
| Overall efficiency (%) | 85% | ||
| Power factor | 0.7 | ||
| Shell protection level | IP21 | ||
| Insulation class | F | ||
| Dimensions (mm) | 310 x 120 x 205 | ||
| Net weight (KG) | 4.88 | ||
| ◉Our engineer can write the source code of the welding machine to develop new functions according to the needs of customers. Learn More | |||
Features
1. Smart boot
◉When the welding machine is turned on, the impact on the power grid is small
◉Automatic detection of input current and voltage, output voltage, it is true smart soft start
2. Force control
◉Effectively improve arc penetration during welding and deeper penetration
3. Better efficiency
◉Full load welding in 25℃ environment can achieve 100% duty cycle
◉Effectively improve work efficiency
4. Hot start control
◉Especially suitable for low-carbon steel J422, alkaline (J427, J506, J507, etc.) electrodes that are easy to arc
5. 32-bit single chip microcontroller
◉Program calculation ability is better
◉The whole machine is more stable
6. Anti-sticking control
◉Adopt a new generation of anti-sticking technology
◉Efficiently solve the problems of arc welding rod sticking to the workpiece
7. Multi-core check protection
◉When the machine encounters a fault, it will automatically protect the machine and display the fault code
8. VRD
◉The function of preventing electric shock makes it safer to use
9. Welding special electrodes
◉Our pulse MMA welding machine can weld all special electrodes, especially E7018 low hydrogen heat resistant steel electrode and Boho fox cel E6010 cellulose electrode