6Y880 Spot Welder Energy Storage Control Board Adjusts the Time Current Digital Display Spot Welder Transformer Controll

Features Model CPSMC6Y880Size 50mm x 90mmLanguage English and ChineseInput voltage 12V to 19VPowered Above 72W Calculation formula example 12VX6A 72W then 14V 16V 19V is the same the voltage multiplied by the current is equal to how many W You can set the voltage you want to spot weld different nickel pieces perfectly If the current is too large you can reduce the voltage to control the current It can weld different nickel pieces very firmly The encoder switch can be extended If the shell is installed the function key can be extended to the position you like You can press it as you want It doesn t need to step down or boost voltage It can be used directly Many people buy second hand capacitors without balanced charging so they can t balance the capacitors independently Therefore they can only choose low cost series charging to solve this charging problem However the disadvantage of series charging is that the voltage of two capacitors is inconsistent which will lead to unsatisfactory spot welding effect and discharge at the same time Strong one side weak because a voltage may be 2 3V one may be 2 7V If the current is unstable the spot welding effect will not play out Some people will add an equalizer but the equalizer can only work on the consistency If the consistency is not good it will also lead to very dangerous overcharge The control board does not cover everyone s success or how thick it can be This has nothing to do with the control bo