Invertec ? CV 500 
 Constant voltage welding machine 


 Efficient - Reliable - light 
 With NC function Invertec ? CV 500 can provide constant voltage output of heavy welding applications to gain excellent welding performance, and quickly respond to changes in the arc. For MIG / MAG welding and flux-cored welding process, it is ideal for welding equipment. Diameter can be used mainly for 1.0 to 1.6 mm between the wire and flux-cored solid. For a variety of welding materials, such as carbon steel and stainless steel. 



 Invertec ? CV 500 can achieve high efficiency and power factor levels, thus saving welding power consumption, lower production costs. Invertec ? CV 500 and PWF ? welding wire feeder system to give the composition of output control to bring the "best point" to achieve the user desired arc performance and welding quality. 

 Invertec ? CV 500 is definitely a heavy manufacturing, such as steel and shipbuilding industry, the best heavy-duty welding equipment. 







 Advantages: 






 Light weight, they carry - easy to move, can be stacked. 
 Power factor up to 0.95, 87% efficiency - unique design allows energy consumption is very low. 
 Adjustable arc control - so that welders can be selected for each application of "soft arc" or "hard arc." 
 Arc fast response - uniform output control, the appearance of the weld to be consistent, outstanding performance arc and weld pool control. 
 Excellent arc performance - high-tech software design, digital control of all welding parameters. 
 DRO - accurate reading of welding parameters - welding retained to the end - Automatic error diagnosis. 
 Precise control - compared with the traditional SCR welder, arc stability for precise control can be less spatter and better weld. 
 High-quality PC board - epoxy coated and sealed with a double lock harness PC board terminals and terminal environment, the maximum degree of protection from environmental impact. 
 Efficient cooling system - sealed bearing industrial cooling motor, metal fan blades. 
 Comply with protection class IP23 - suitable for harsh working environments. 
 Terminal protection doors - to protect multi-core control socket and terminal, durable. 
 Heavy structure - steel chassis design with side panels. 
 Weight Size: 

 Net weight: 56 kg 
 Dimensions (mm) H x W x D: 480x350x840