SUNKKO 737G+ 220V/110V Dual Mode Battery Spot Welding Machine Pulse & Current Display W/ Welding Pen

Description: SUNKKO 737G+ 220V/110V Dual Mode Battery Spot Welding Machine Pulse & Current Display W/ Welding Pen Mode 1: Hand held pluse spot welding pen to weld large battery pack Mode 2: Push up welding Great item for most small battery packs welding.Dual modes intelligent frequency conversion pulse spot welding. Specification: -Welding part: Input voltage: AC 110V20V, 60Hz / AC 220V20V, 50Hz Power: 4.3KW(Instantaneous) Welding current: 120A-1200A(Push up welding mode) 2 Pulses time: 1-10ms 4 Pulses time: 2-20ms 8 Pulses time: 8-80ms Welding thickness of fixed welding head: 0.15-0.35mm Welding thickness of welding pen: 0.05-0.2mm Size:140x245x200mm Net weight:7kg -Removable pulse welding pen The distance of welding pins could be adjustable: 2-7mm The total length of removable welding pen: (Approx.) 580mm Welding pen cable area: 16mm Welding pin's size: 15mm X 7mm Features: * Colorful parameter display * 70BN high power welding pen * Induction setting pulse fast welding * Fast welding big size of battery pack * Hand-held / upper push welding modes * Intelligent sence setting power pulse group * 0.3/0.25mm thickness could be welded * Save power Not consume one kilowatt a day * Intelligent double cores whole function digit controller Notices for using SUNKKO spot welding machine 1.In order to obtain good weld effect, please don't use the active socket, and should be used the wall socket to ensure stable power supply. 2.Because of the instant welding large current,rated current of tripping device of the leakage protection switch should be up to 40-63A.Lower than 40A will cause tripping. 3.Please set the pressure adjuster to the right parameter to avoid welding effect in not good. 4.Please keep the surface of welding pins clean and wipe off oxide with sand paper. 5.Please keep the welding pin in sharp shape. 6.Please do not worry about the lighting in flash. Spot welder is a high power machine and discharging high current instantaneously. Because this moment is in 20ms and it is normal. Package Included: 1 x S737G+ spot welding machine 1 x Manual instruction 1 x Warranty card 1 x S-70BN welding pen 1 x Line controlled foot pedal switch 4 x Welding needle for fixed welding head 2 x Welding needle for welding pen 1 x Hex Wrench 2 x Fuse tube 1 x Electric gringing machine 1 x Battery fixture for 6 pcs of 18650 battery 50 x Nickel plated sample