Imefaulu
Dar es Salaam, Ilala, masaa 3 yaliyopita
64 maoni
Welding Machine Mma400 Weldmaster
Other
Chapa
Mashine za Kulehemu
Aina
220amps
Amperage ya Mashine
Chapa Mpya
Hali
The WeldMaster MMA-400 is an IGBT inverter arc welding machine designed for Manual Metal Arc (MMA) / Stick welding.
Specifications
-Technology: IGBT Inverter
-Input Voltage: Single-phase 220V ±15% (some models are 380V 3-phase, but your unit looks like a single-phase portable type)
-Frequency: 50 / 60 Hz
-Output Current Range: 20 A – 400 A (adjustable with knob)
-Open Circuit Voltage (OCV): 60 – 70 V
-Duty Cycle: ~60% at 400A (100% at lower amperage)
-Electrode Diameter: Supports 1.6 mm – 5.0 mm rods
- Protection Features: Hot start, arc force, anti-stick, overheat & overload protection
-Cooling: Forced air (fan cooled)
-Weight: 10–15 kg (lightweight compared to transformer welders)
Vidokezo vya Usalama
- Usilipe mapema hata kama ni ada ya kusafirishiwa bidhaa
- Kutana na muuzaji mahali salama pa umma
- Kagua kipengee na uhakikishe ni nini hasa unachotaka
- Hakikisha kwamba bidhaa uliyofungiwa ni ile ambayo uliagiza
- Lipa tu ikiwa umeridhika
