Manual Spot Welding Machine for Charging Pile Box

• Customization: Available
• Control: Manual
• Cooling Way: Water Cooling
• Model NO.: DN3-16K, DN3-25K, DN3-35K, DN3-45K, DN3-50K
• Style: Portable
• Electrode Stroke: 2m
• Electric Current: Line Frequency
• Transmission: Hand Press
• Conductive Way: One-Sided
• Welding Spot Number: Single
• Type: Spot Welders
• Current: Alternating Current
• Transport Package: Plywood Box
• Specification: CCC, ISO, UL, CE
• Trademark: KIA-IND
• Origin: USA and China
• HS Code: 8515219000
• Production Capacity: 100sets Per Year

Product Description

Main Application Characteristic
1. The device belongs to one kind of resistance spot projection welding machine, it is composed of the machinery frame structure, welding transformer, control system, water-cooling welding cable and welding torch, etc. The main electrical circuit adopts the diode thyristor(SCR) contactless switch, to make sure the circuit switch time rapidly, accurately. The control system can adjust the welding time precisely, welding repeatability and welding consistency are both very good, also easy maintenance.
2. Compare to the DN Series Resistance Spot Welding Machine, DN3 Series Portable Spot Welder has the advantages of small volume, light weight and other characteristics, install four rollers to the machine to make sure it can move conveniently, furthermore no need air pressure to operate it.
By the 2meters length water-cooling welding cable and hand-held spot welding gun, the operation is quite flexible, convenient. Using different welding guns, it can realize portable clamp type spot welding, single spot welding etc.
3. Generally for low carbon steel, steel, galvanized steel, stainless steel and other metal, Its welding range is 0.1mm---4.0mm.
It is widely used in all kinds of sheet metal, steel box and cabinet, iron furniture, stainless steel kitchen products, stainless steel door manufacturing and steel wire mesh reweld for leakage welding etc.

Model         Parameter	DN3-16K	DN3-25K	DN3-35K	DN3-45K	DN3-50K
Rated Power	16KVA	25KVA	35KVA	45KVA	50KVA
Rated Input Voltage	380V-420V,50/60HZ
Rated Primary Current	45A	70A	85A
Welding Cable Length	2meter or any other special length
Max Welding Thickness	1.2mm+1.2mm	1.8mm+1.8mm	2.3mm+2.3mm	3.2mm+3.2mm	3.8mm+3.8mm
Cooling Way	Transformer---Air Cooling, Welding Electric Cable---Water Cooling			Water Cooling
Weight	85KG	95KG	130KG	140KG	150KG