Pulse MMA/ARC Welding Machine ZX7-295

Pulse MMA/ARC Welding Machine ZX7-295

Internal Structure Diagram


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


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

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