-23%
Royce electric rotary hammer 800W
Original price was: KSh9,000.KSh7,999Current price is: KSh7,999.
Kzubr inverter welding machine 300A
Original price was: KSh20,000.KSh17,500Current price is: KSh17,500.
Kzubr inverter welding machine 250A
Original price was: KSh20,000.KSh15,500Current price is: KSh15,500.
General Specifications
| Specification | Typical Value (Approximate) |
| Model | MMA-250N or ZX7-250 |
| Welding Type | MMA (Stick) |
| Input Voltage | 220V $\pm 10\%$ |
| Current Range | $20\text{A} – 250\text{A}$ (The $250\text{A}$ is the maximum peak rating) |
| Practical Working Current | $\approx 140\text{A} – 160\text{A}$ (for continuous use) |
| Usable Electrode Diameter | 2.5 mm (long time working), 3.2 mm (short time working) |
| Duty Cycle | Typically $60\%$ at the maximum stable current. |
Description
The Kzubr Inverter Welding Machine 250A (often designated as the Kzubr MMA-250N or ZX7-250) is a popular model in the budget-friendly, portable Stick (MMA) welder category. It’s built on modern inverter technology, making it lightweight and energy-efficient for light to medium-duty welding tasks.
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