portable MMA-300 300 amp mma inverter arc welding machine price
portable MMA-300 300amp mma inverter arc welding machine price
Features:
- Wide scope of power supply under 180-440V
- Waterproof,anti-static,anti-corrosive,small size,light weight,high quality and energy-saving
- Good arc-starting and arc force,anti-sticking
- High welding quality,deep penetration,high intensity
- Auto-protection of over-voltage and over current
- Autocompensation for voltage fluctuation
- Especially suit for fitting and hardware industry,etc
Applications:
Widely used on a variety of materials such as mild steel,carbon steel,alloy steel in the industries of structural steel,light industrial fabrication,repair and maintenance,ect
Specifications:
| ITEM | MMA-270 | MMA-300 |
| Rated input voltage | 380V(3 phase),50/60HZ | |
| input capacity | 10.6KVA | 12.8KVA |
| no-load voltage | 54V | 54V |
| output voltage | 30.8V | 33V |
| output current | 40-270A | 40-300A |
| duty cyde 36°C | 60% | 60% |
| no-load power | 40W | 40W |
| efficiency | 85% | 85% |
| insulation class | F | F |
| protection class | IP21 | IP21 |
| electrode diameter | 1.6-5.0mm | 1.6-5.0mm |
| weight | 13.5KG | 15KG |
| dimension | 430*200*240mm | 460*200*240cm |
| packing | Color Box | Color Box |
Accesseries:
Trade show
Workshop
Packaging & Shipping
♦CCC,CE,GS,EMC,GMC certificated.
1.MOQ:
Generally if you choose the different products,our minimum order qty.also will be different.
2.Payment:
Acturally, payment would be preferred: Normally we choose in T/T, usually is 30% deposit and pay the balance before shipment.L/C, Western Union is fine
3. Delivery time:
The goods need 20-30 days to be made after receive deposit.
4. Why choose us?
a. We are welding machine MANUFACTURER,so we can offer better price and after-sale service and shorter delivery date.
b. We use all new components,TOSHIBA mosfet tube,Fairchild and FUJI diode,NICON capacitor and so on imported components.
c. We adopt SMT technology to decrease failure rate and it is convenient to repair the welding machine and reduce the cost of repairing,we just need to change the bad pcb board.
d. We provide Warranty period of 1 to 2 years for all our items
4.Customized solution & perfect after-sale service
5. For large order, engineer can be sent to your country for on-site mainternace instructions.
6.Our advantage:1.Competitive price 2.Good quality 3.Timely delivery 4.New model launch yearly
5.Own manufacturing 6.own quality control
Contact:
Dora Lei
Tel :+86-0579-89086080
Mobile:+86-159 5842 0242
QQ:2853513759
wechat/Whatsapp/skype: +8615958420242
Don't hesitate to contact us,we are glad to serve you anytime.
Also you can Click the Below to find the series you want directly.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier