SPECIALIZING IN RESISTANCE WELDING POWER SUPPLY INTEGRATION OF R&D, MANUFACTURING AND SALES A World Leader in Welding Power supply Industry; Providing Top Notch Welding solutions. Guangdong Ur Welder Co., Ltd. Address: 14th Floor, Building A1, West Lake Zhigu Industrial Park, Huicheng District, Huizhou City, Guangdong, China 516005 Email: [email protected] [email protected] [email protected] Website: https://www.urwelder.com/ Alibaba: https://huandianzk.en.alibaba.com/ http://scnmachine.en.alibaba.com/ PROFESSIONAL SUPPLIER OF RESISTANCE WELDING CORE EQUIPMENT Whatsapp

• PART ONE ABOUT US 01 Company Profile 02 Company Development History 05 Industry Application Display 01 Split Resistance Welding Power Supply 02 Precision Inverter DC Welding Power Supply 03 High Power Inverter DC Welding Power Supply 04 MFDC POWER SUPPLY 05 VFAC POWER SUPPLY 06 High Power Inverter DC Welding Power Supply 07 Integrated Resistance Welding Power Supply 12 Welding Network Group Control System 13 Welding Quality Monitoring System

01 Company Profile Guangdong Ur Welder Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales of resistance welding systems and resistance welding core technicals, such as resistance welding power supply, precision spot welder, welding monitor, etc. All of the company's resistance welding products are independent research and development, with all the independent intellectual property rights. Ur Welder 's creative team has more than ten years of experience in resistance welding industry, and now we have formed a strong R&D team with professors and doctors as the core. Ur...

| 02 Company Development History Established Dongguan Ying Luo De CNC Technology Co., Ltd. to independently research, develop, produce and sell medium frequency resistance welding controllers. Jointly set up an R&D team with professors from Anhui University of Science and Technology, established an Anhui R&D center and put it into use. HUANDZK's first small precision power supply was born, a number of industry firsts, breaking the technological bottleneck of high-end precision resistance welding, industryleading indicators. Precision welding power supply was born Entering the field of resistance...

03 Company Certificates Utility Model Patent Certificates Room 303, Building 1, No.316, Renzhou Road, Shatian Town, Dongguan City, Guangdong Pro' Invention Patent Certificate Huan Dian Intelligent Control Technology (Guangdong) Co,, Lt Room 201, Jixi House, Cloud Valley, Songhu, Changtang No, 3 Industrial Zone, Dalang, Dongguan Town, Dongguan City, Computer Software Grade Copyright Registration Certificates

Types And Characteristics Of Welding Power Supply Principle Of Resistance Welding Technology Resistance welding is a method of heating a workpiece to a molten or plastic state by using the resistive thermal effect produced by the flow of electric current through the contact surfaces and adjacent areas to form a metallic bond. There are four main resistance welding methods: spot welding, seam welding, projection welding, butt welding. Resistance welding is characterized by high productivity, low cost, material saving and easy automation, so it is widely used in aviation, aerospace, energy, electronics,...

05 Industry Application Display Relay/Electrical switch industry All Kinds Of Sensor Lead Welding, All Kinds Of Contacts And Reed Welding Automotive/Automotive Electronics Industry Automotive Wire Harness / Body Frame / Tailpipe / Fuel Tank/Electronic Sensor / Ignition Coil Welding Enameled wire/coil industry Direct Soldering Of Various Enameled Wires Without Paint Removal, Automotive Ignition Coils, Solenoid Valve Motor/Battery Industry Coils Welding Motor/End Cap/Carbon Brush/Hollow Cup Motor Lead/Battery Lug/Connecting/Battery Cell/PACK Welding Optical communication/crystal oscillator industry...

Power Supply Specifications ///A 01 Split Resistance Welding Power Supply Model Ultra Precision Inverter DC Welding Power SupplyProduct Features k > 1A precise current regulation can be realized. > Five working frequencies selectable (1KHz/2KHz/3KHz/4KHz/5KHz). > Six welding control modes (constant peak current, constant secondary current, constant voltage, constant power, constant pulse width, hybrid control). > Quality Judgment And Control Function: Instantaneous and average values of current, voltage and power can be monitored at the same time, and pressure and displacement values can also...

Power Supply Specifications /77A 02 Precision Inverter DC Welding Power Supply Model Product Features > Five working frequencies selectable (1KHz/2KHz/3KHz/4KHz/5KHz) > Six welding control modes (constant peak current, constant secondary current, constant voltage, constant power, constant pulse width, hybrid control) > Quality Judgment And Control Function: Instantaneous and average values of current, voltage and power can be monitored at the same time, and pressure and displacement values can also be monitored. The upper and lower limits of the parameters can be set, and the pressure trigger...

Power Supply Specifications Precision Inverter DC Welding Power Supply Model Product Features > Equipped with a remote programmer in an all-aluminum housing for external remote programming. > Five working frequencies selectable (1KHz/2KHz/3KHz/4KHz/5KHz) > Six welding control modes (constant peak current, constant secondary current, constant voltage, constant power, constant pulse width, hybrid control) > Quality Judgment And Control Function: Instantaneous and average values of current, voltage and power can be monitored at the same time, and pressure and displacement values can also be monitored....

Power Supply Specifications ///A 03 High Power Inverter DC Welding Power SupplyProduct Features > Equipped with remote program. It can realize external remote program settings. > Five working frequencies selectable (1KHz/2KHz/3KHz/4KHz/5KHz) > Six welding control modes (constant peak current, constant secondary current, constant voltage, constant power, constant pulse width, hybrid control) > Quality Judgment And Control Function: Instantaneous and average values of current, voltage and power can be monitored at the same time, and pressure and displacement values can also be monitored. The upper...