DC arc welding tools/mma welding machine/ inverter welder
Easy arc initiation,stable current and has no noise., Portable,light weight ,robust welding., High-performance,energy saving. - details see: https://www.machineto.com/dc-arc-welding-tools-mma-welding-machine-inverter-welder-10133869
Condition:New | Place of Origin:China (Mainland) | Brand Name:Aofeng | Model Number:ZX7-200 |
Arc Current:20-200A | Pulse Frequency:60KHZ | Pilot Arc Current:16A | Rated Duty Cycle:60% |
Motor Type:Other | Dimensions:32*15*29.5CM | Usage:Metal Welding | Voltage:AC220V±10% |
Power(W):7500 | Certification:ISO9000,CQC,CCC. | Color:orange/ blue/ silver/ as color card number. | Material of transformer:Pure copper |
Product Features
Compact, light-weight, high efficiency and energy saving.
Good arc starting, stong anti-interference capability.
Stable arc, little spatter.
High welding quality , deep molten pool and strong strength.
Automatic protection for over-voltage and over-current
Stable performance, and balancing voltage fluctuation automatically
Suitable for various acid and alkaline welding rods
Widely used in high-altitude operation, fieldwork, decoration industry and welding of metals.
Technical Parameters
Model Property | ZX7-200 | ZX7-250 |
Input voltage(v) | AC220V±10% | |
Rated input power(kw) | 7.4 | 8.6 |
Rated output current(A) | 200 | 250 |
Rated no-load voltage(v) | 56 | 62 |
Output current range(A) | 20~200 | 20~250 |
Rated working voltage(v) | 28 | 29 |
Rated duty cycle(%) | 60 | 60 |
Efficiency(%) | 85 | 85 |
Insulation grade | F | F |
Shell Protection grade | IP21S | IP21S |
Cooling method | Fan cooling | Fan cooling |
Weight(kg) | 6 | 10 |
Dimensions(CM) | 47*26.5*33.5 | 47*26.5*33.5 |
Packaging Detail:Normal packing in carton box with white foam or according customers' request. |
Delivery Detail:10-20days |