ZX7-500 Three-phase 380V High-frequency Full Bridge Arc DC MMA Welder For Electrical Power

Brand Name:DELIXI
Certification:CE
Model Number:ZX7-500
Minimum Order Quantity:100 SETS
Delivery Time:standard export package
Payment Terms:FOB
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Location: Hangzhou Zhejiang China
Address: # 98Liuhe Road,Liuxia Town,Xihu District,Hangzhou City,Zhejiang Province,China
Supplier`s last login times: within 37 hours
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Product Details

ZX7-500 Three-phase 380V High-frequency Full Bridge Arc DC MMA Welder For Electrical Power

Detailed Product Description


Detailed Product Description
Inverter DC Manual Arc Welder
- inversion technology
- perfect welding joint
-Protective

Product features

-Advanced full bridge soft-switching inversion technology and IGBT power switch part manufacturing, as well as high efficiency and energy conservation;

-With pulse-width modulation technology, maximum inversion frequency 20kHz, quick dynamic response speed, smooth electric arc, excellent welding property and perfect welding joint;

-Digital display of current and voltage, direct viewing and convenient operation, current presetting function;

-Adjustable striking current, reliable ark striking and convenient operation without welding rod sticking;

-Circuit adjustment based on electric arc drive, electric arc property adjustment according to welding process, stable welding process with unapparent splashing;

-Protective function, such as overheat and over-current to ensure safe operation;

Application

-weld stainless steel,carbon steel,cast iron ,steel and other alloy material

-Theproducts are widely used in pretrochemical ,medicine,electrical power,apermaking,cement,metallurgy and mining industry

Technical parameters

Model

ZX7-400

ZX7-500

ZX7-630

Parameters

Rated input voltage (V)

Three-phase 380V ±10% 50Hz

Three-phase 380V ±10% 50Hz

Three-phase 380V ±10% 50Hz

Rated input power ( kVA)

18

25

35

Floating voltage(V)

73

73

73

Adjusting range of welding current (A)

40-400

50-500

60-630

Rated duty cycle (%)

60

60

60

Grade of casing protection

IP21S

IP21S

IP21S

Class of insulation

F

F

F

Overall dimensions (W*D*H)mm

320*625*535

320*625*535

320*625*615

Weight (kg)

45

48

52

China ZX7-500 Three-phase 380V High-frequency Full Bridge Arc DC MMA Welder For Electrical Power supplier

ZX7-500 Three-phase 380V High-frequency Full Bridge Arc DC MMA Welder For Electrical Power

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