Product Name: High Reliability Super Large Current Welding Diode Unit Model NO.: assembly Brand: Sailton Batch Number: 2020+ Model: Zd Series Application: Resistance Welding Machine Signal Processing: Analog Digital Composite and Function Package: Water Cooling Diode Type: Welding Diode Assembly Material: Element Semiconductor Manufacturing Technology: Discrete Device Resistance: Minimum Thermal Delivery Port: Tianjin Reliability: High Trademark: SAILTON/STI Transport Package: Carton Box Specification: 400*300*300 Origin: China HS Code: 85413000 Product Description high reliability super large current welding diode unitThis output rectifier unit is designed for medium frequency inverter resistance welding machine.The design makes the unit low on-state voltage drop Vfm/Vtm and extremely low thermalresistance.It can be the replacement of 5SDD series of welding diode.Welding Diode Assembly FeatureHighreliabilitySuperlargecurrentLowon-statevoltagedropMinimumthermalresistanceMediumfrequency,highfrequencyAircooling,watercoolingApplications:Rectificationoutputdeviceforinvertertyperesistanceweldingmachine.Spotwelcingmachine,Chinkweldingmachine,Projetconweldingmachine,ButtweldingmachineClasscification:Assembly shown:Welding diode and CE Ceretificate shown: