Лучшая цена высокочастотный портативный алюминиевый инвертор переменного/постоянного тока 250 А сварочный аппарат

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Характеристики

Best price high frequency 250A portable AC/DC aluminium inverter TIG welding machine 

 

Product Description

 

1.Adopt PWM control technology, provided with constant output current

 

2.IGBT inverter with high efficiency , good fuctional performance og adjustment multi fuctions machine, convenient for use

 

3.Excellent high frequency are ignition, up to nearly 100% success rate, improve work efficiency

 

4.Arc keeps stable when current is small , quperb for welding thin plate

 

5.With pulse welding fuction, wide adjust range of pulse frequency

 

6.Adjustable clean width and clean scope to meet high technical requirements

 

7.Wide usage rang, could weld almost all non ferrous metal, special design for welding Aluminum

 

8.Multifunction welding:AC TIG, AC pulse TIG, DC TIG, DC pulse TIG, MMA and Auto welding, (easy operate at Auto welding, only adjust welding current, preset other parameter at internal)

 

9.Strong ability of anti fluctuation of power supply, the ratio reaches 15% (industrial requirement 10%)

 

Specification

 

Model	WS250
Input Power	AC-230,50/60HZ
Rated Input Current (A)	19.3
Rated Input Power (KW)	4.3
Output Current Range(A)	10-200
Rated Output Voltage(V)	18
DUTY CYCLE(%)@40°C	40
Power Factor (COS)	0.85
No-load Voltage(V)	42.4
Insulation Class	F
Protection Class	IP21S
Efficiency(%)	80
Electrode(mm)	1.6-3.2

 

Application

 

 

 

Packaging & Shipping

 

 

Company

 

 

We are a factory specialize in produce all kinds of inverter welding machine inculding mma tig mig and plasma cutter. We have experienced technician and professional engineers team to provide R & D. 100% of our workers are well trained to guarantee the steady high quality of our machines. And all the products before ship out 100% inspect and testing. The same, we have a professional oversea service team, can answer you quesiton.We can produce 8000pcs welders monthly. 

 

Our Services

 

 

 

FAQ

1) How can I place order? 
 A: You can contact us by email about your order details, 

 

2) How can I pay you? 
 A: After you confirm our PI, we will request you to pay. T/Tand L/C, Western Union are the most usual ways we are using. 

 

3) What's the order procedure? 
 A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. 

 

4)How do you take care when your clients received defective products? 
 A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment. 

 

5)How do you check all the goods in the production line? 
 A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure. 

 

 

 

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