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Portable Welding Machine

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-13 20:45

  • Browse the number:

    393

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Company Profile

Shenzhen Hanhu Industrial Co.,Ltd

By certification [File Integrity]

Contact: hanhu(Mr.)  

Email:

Telephone:

Phone:

Area: Guangdong

Address: Guangdong

Website: http://www.sz-manufacturer.com/ http://www.chinasatcomgm.com/com/hanhu/

Product details

Portable Welding Machine

Applicable metal: carbon steel/low alloy steel, stainless steel


Product description:

1、The use of advanced high-frequency inverter technology, frequency up to 100KHz;

2、The new design, beautiful atmosphere, enhance the reliability of the machine;

3、The key components are imported, famous brand power switch, circuit board, three protective paint protection;

4、Strong anti grid capability, able to withstand the fluctuation of 187V~253V voltage;

5、With over-current, overheating protection, safe and reliable, quality stability;

6、The function of hand welding is perfect, the function of anti sticking strip is increased, the arc is easy, and the welding seam is formed well;

7、The utility model has the advantages of small size, light weight, convenient carrying and simple application;



Technical Parameters                                                               

Model

ARC/ZX7-200G

ARC/ZX7-250G

Rated input voltage /frequency

Single Phase 220V±15%

Rated input capacity (KVA)

7

9.4

Rated input current (A)

32.5

43.5

Rated output voltage (V)

28

30

Rated duty cycle (%)

60

60

Output noload voltage (V)

67

76

Output current range (A)

20-200

20-250

Enclosure protection class

IP21S

Insulation grade

F

Type of cooling

Air Cooling

Exterior size LxWxH(mm)

450x270x335

450x270x335

Weight(kg)

8

8


Products display


Portable Welding Machine Maintenance Methods


Fan turn, abnormal indicator light, no welding output

 

1) may be over-current protection, please turn off the machine, wait until the abnormal indicator light, and then restart, you can return to normal;

 

2) may be overheating protection, wait 5-10 minutes, the machine can be restored naturally;

 

3) may be the inverter circuit fault: please dial the power plug of the main transformer on the MOS board (near the fan VH-07) and restart it;

 

A. if the abnormal indicator light is still on, the individual field effect tube on the MOS board is damaged, and the same type of field tube can be found and replaced

 

B. if the abnormal indicator light is not turned on

 

It is possible that the middle plate transformer is damaged. The primary inductance and the Q value of the main transformer can be measured with an electric bridge. The transformer should be connected in parallel, L=12.2-2.0mH Q > 40., and the inductance and Q values are small, then they should be replaced;

 

May be the transformer two rectifier tube individual breakdown, find and replace the same type of rectifier tube;

 

4) the feedback circuit may be faulty



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