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Guangdong Hwashi Technology inc.

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China Medium Frequency DC Spot Welding Machine with 1000Hz Inverter Frequency
China Medium Frequency DC Spot Welding Machine with 1000Hz Inverter Frequency

  1. China Medium Frequency DC Spot Welding Machine with 1000Hz Inverter Frequency
  2. China Medium Frequency DC Spot Welding Machine with 1000Hz Inverter Frequency

Medium Frequency DC Spot Welding Machine with 1000Hz Inverter Frequency

  1. MOQ: 1 set
  2. Price: Negotiation
  3. Get Latest Price
Service Life 8-10 years
Payment Terms L/C,T/T
Application weld aluminum, galvanized and copper material product
Warranty 12months
Size 950x490x1675*mm
Supply Ability 50 sets per month
Product Name Medium Frequency DC Welding Machine for Electrical Copper Relay / Shunt
Delivery Time 7-30 working days after received your payment
Certificate CE/CCC/ISO
Condition New
Packaging Details sea worthy wooden package
Weight 350kg
Model Number WL-MF-50K
Certification CE/CCC/ISO
Brand Name HWASHI
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Service Life 8-10 years Payment Terms L/C,T/T
Application weld aluminum, galvanized and copper material product Warranty 12months
Size 950x490x1675*mm Supply Ability 50 sets per month
Product Name Medium Frequency DC Welding Machine for Electrical Copper Relay / Shunt Delivery Time 7-30 working days after received your payment
Certificate CE/CCC/ISO Condition New
Packaging Details sea worthy wooden package Weight 350kg
Model Number WL-MF-50K Certification CE/CCC/ISO
Brand Name HWASHI Place of Origin China
High Light Medium Frequency DC spot welding machineSpot welding machine with touch screen50KVA rated power spot welder
Medium Frequency DC Spot Welding Machine For Copper Relay / Shunt Electrical
Medium Frequency DC Welding Machine for Electrical Copper Relay / Shunt
Medium Frequency DC Spot Welding Machine
Product Overview

MF DC Spot Welder represents one of the newest resistant welding technologies. The key advantage is significant reduction in iron core material energy consumption, achieved by increasing the welding transformer frequency from standard 50/60Hz mains supply to 1000Hz.

Additionally, the commutation diode in the transformer subloop converts electrical energy into DC power for welding. This dramatically improves the inductance coefficient of the subloop while minimizing production costs, as inductance coefficient - a major factor in energy loss - becomes negligible in DC welding circuits.

Key Features
Intelligent welding control system
Intelligent Welding Control System

Features intelligent touch screen controller for input and reading of welding parameters.

Standard raw materials
Premium Raw Materials

Utilizes thicker copper plate or copper belt to ensure stable conductivity during welding.

Custom electrode processing
Custom Electrode Processing

Customized electrodes suitable for various materials including steel, silver, stainless steel, and nickel steel.

Technical Advantages
  • Advanced welding machine utilizing MF inverter principle, converting three-phase AC power to DC power
  • DC welding current with no inductance, providing higher heat input/output efficiency and more reliable, stable welding quality
  • Intelligent digital controller for precise, fast control of welding current with adjustment precision 20 times higher than AC machines
  • Reduced production costs, energy savings, lower cable requirements, and minimized maintenance costs
  • Energy storage in special inverter for better adaptation to power grid fluctuations
  • Compact welding transformer with one-third the size and weight of AC machines
  • Capable of welding aluminum and galvanized materials
  • Ideal for welding three-layer metal sheets or very thin products
Technical Specifications
Items Specification
Display 5 Inches Blue Display Screen
Rated Power 50KVA
Input Voltage AC 380V, 50Hz
Duty Cycle Rate 20%
Maximum Short Circuit Current 25000A
Inverter Frequency 1000Hz
Welding Cycle Period 11
Welding Pulse Times 3
Current Slow Rise And Down Control Yes
Stored Welding Models 20
Throat Depth 300mm
Cylinder Size ¢100x100mm
Applications & Samples

Ideal for various applications including sensors, LED and leads, copper foil and vanished wire, relays, watches, capacitive slugs and leads, copper wire, resistance pins, inductances, batteries and stabilizer links, sockets, and welding lightning with tungsten and molybdenum materials, silver contacts and copper sheets.

Welding machine application sample 1
Welding machine application sample 2
Welding machine application sample 3
Welding machine application sample 4
Welding machine application sample 5

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2001

  • Total Annual:

    15000000-20000000

  • Employee Number:

    180~200

  • Ecer Certification:

    Verified Supplier

ABOUT US         Hwashi company is a powerhouse in the world of automatic resistance welding equipment and industrial robots. We go beyond the conventional boundaries of welding machine manufacturer. We pride ourselves on being a comprehensive service provider, o... ABOUT US         Hwashi company is a powerhouse in the world of automatic resistance welding equipment and industrial robots. We go beyond the conventional boundaries of welding machine manufacturer. We pride ourselves on being a comprehensive service provider, o...

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  • Guangdong Hwashi Technology inc.
  • https://www.hwashiwelding.com/

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