Product Details

Specifications

1.Advance Mosfet inverter technology.
2. High arc-force.
3.High frequency
4.IGBT inverter technology

1. Single-phase, fan-cooled, thermostatic protection,movable welding cable.

2. Advanced inverter technology, superior arc performance

1. IGBT inverter technology: Adopt advanced inverter technology which is characterized by

an ultrapowerful welder with smaller size and lighter weight(2.3~6.5 kgs) but also guarantee its high

utilization rate of the power.

2. Light and Handy: They are ideal machines suitable for small scale construction work,upholster industry,high altitude,field operation,repairing and the home handyman.

3. Hot start: Gives easy perfect arc initiation.

4. Fan cooled: Minimize the intake of particle content,improve the duty

cycle,welding performance and extending the life.

5. Overload protection: Perfect self-protective function in cases of over-voltage,

low-voltage,over-current, over-heat;safe and reliable.

6. Suit for all kinds of basic welding rod,including acidity and alkalescence electrode.

7. Suit for carbon steel,stainless,alloy steels and other require

ITEM	MMA-250	MMA-315	MMA-400	MMA-500
Voltage/frequency	AC220V±10%50Hz/60Hz	AC380V±10%50Hz/60Hz	AC380V±10%50Hz/60Hz	AC380V±10%50Hz/60Hz
Rate input capacity(KVA)	9.5	12	12	12
Output current range(A)	20-250	30-300	30-400	30-500
Arc force range(A)	0-75	0-75	0-75	0-75
Duty cycle(%)	60	60	50	50
Output voltage(V)	30	32	35	40
No-load voltage(V)	54	69	69	57.5
Efficiency(%)	85	85	85	85
Power factor(COS)	0.93	0.93	0.93	0.93
Usable electrodes(mm)	1.6-4.0	3.2-5.0	3.2-6.0	3.2-8.0
Net weight(kg)	22	25	28	35
Cross weight(kg)	26	30	33	40
Protection class	IP21	IP21	IP21	IP21
Insulation class	B	B	B	B
Dimension(mm)	480205355	580334480	580334480	580334480

Company Information

The products have passed the I S O 9 0 01 international quality system certification ,China Compulsory Certification(CCC) and CE certification. Our company has more than 150 varieties of MOSFET/IGBT welding machine including MMA manual welding machine,MIG/MAG CO2 gas shielded welder ,TIG argon welding machine ,WS AC and DC argon arc welding machines ,BX AC welders .we also produce CUT series plasma cutting machine and chargers. Our products are widely used in electric power, petroleum, shipbuilding, automobiles, steel, machinery manufacturing and other industries.Our products have exported to around the world ,especially Middle East ,Europe ,Southeast Asia and south American.

We insist on market as guide, technology as driving force, customer as focus, quality as core to develop innovation capacity to meet customer needs. With extract informational producing strategy, the company tries to realize producing excellent products and services to customers and become world famous civilian brand. Thank suppliers, appreciate employees and owe society. We strongly believe that only continuous pursuit and innovation can help us create wealth for the society.

Packaging & Shipping

Plywood case;

Cartons(kraft paper box/honeycomb carton/color box)
Decided by the customer;

WAREHOUSE

testing

1.INVERTER IGBT MMA WELDING MACHINE

2.CE AND CCC APPROVE
3.SUPPUT OEM
4.ONE YEAR WARRANTY
5.GOOD QUALITY WITH IGBT

fair

Our Services

(1)We will be answer within 24 hours,Welcome to contact with us if you have any problems.We warmly welcome to visit our company and looking forward to cooperating with you.

(2)We can offer OEM or ODM service,according to customers requirements.

(3)Unique and exclusive solution can be provided to our customers by our professional engineers.