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Quick Details

  • Condition: New
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Mainstay
  • Model Number: MMA400T
  • Arc Current: 40-400A
  • Pulse Frequency: 50-60Hz
  • Pilot Arc Current: 20A
  • Rated Duty Cycle: 60%
  • Motor Type: DC Motor
  • Dimensions: 475*220*340
  • Usage: Welding
  • Voltage: Three phase AC380V±10%
  • Power(W): 15KVA
  • Certification: CE
  • Warranty: one year free
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Weight: 20KG
  • No-load Loss: 100W
  • Rod Diameter: 2.0--5.0
  • OEM: available

Packaging & Delivery

Packaging Details Standard Carton With Foamed Plastic or According to Client's Requirement
Delivery Time Within 25 days after receipt of 30% downpayment

 

  Trade Assurance dc welding machine and equipment 3 phase welding equipment MMA400T

 

 

 

Product Description

 

 

 

Features:
* Advanced IGBT inverter technology,energy saving
* High efficient,light,compact,easy to operate,less splash
* Good welding quality, deep molten pool, high strength
* Over-voltage and over-current automatic protection
* Suitable for all kinds of acid and alkaline welding rod
* Applicable for welding of all kinds of low carbon steel, medium carbon steel and alloy steel, etc

 

 

 

Main Technical specifications

 

MODEL

MMA250

MMA315

MMA400

MMA500

Power voltage(v)

Three phase AC380V±10%

Frequency(Hz)

50/60

Rate input power(KVA)

9.4

12.8

15

21.4

No-load voltage(v)

60

60

67

67

Output current(A)

20-250

30-315

40-400

40-500

Rated output voltage (v)

30

32.6

34

38

Duty cycle(%)

60

Efficiency(%)

85

Power factor

0.93

Protection grade

IP21

No-load loss(w)

40

60

100

200

Weight(kg)

15

18

20

24

Dimension of machine(mm)

420*190*310

475*220*340

539*300*407

 

 

 

 

Famous Supplier That We Cooperated:

 

 

 

 

 

 

 

Company Information

  Our Corporate Images:

Our Production Line: 

Canton Fair:

 

 

 

FAQ

 

FAQ:
1.Q:Are you factory or trading company?
A:We are factory,we mainly produce inverter welding machines and plasma cutting machines.
2.Q:Where is your factory located?How can i visit there?
A:Our factory is located in Huizhou city,Guangdong province,near Shenzhen and Guangzhou city.
3.Q:What Certificate do you have?
A:We have CE,CCC,BV and ISO9001.
4.Q:How many days it take for mass production?
A:It takes less than 25 workdays after confirming order.
5.Q:What payment terms you support?
A:We accept T/T,Paypal,Western Union,LC,Escrow,Trade assurance.
6.Q:Can you do OEM?
A:Yes,we do OEM/ODM.
7.Q:Will you provide spare parts?
A:We offer 1% free spare parts for quantity order.
8.Q:What is your Guarantee period?
A:We offer 1 year guarantee.

 

 

 

Thanks for your view,welcome to visit our website:www.chinamainstay.com
———————————————————————————————
Contact with me:
Mobile:0086 13414551900(Whatsapp)
Skype:ainie_cao
Trademanager:chinamainstay

 

 

Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $42,000
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