Name: HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 75KVA Power
Brand: Guangdong Hwashi Technology inc.
SKU: WL-B-50K
Price: 157,805.00 USD
Availability: InStock

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HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 75KVA Power

75KVA Power Spot Welding Machine

Medium Frequency Inverter Spot Welder

Vertical Type MFDC Spot Welder

Place of Origin:

China

Brand Name:

HWASHI

Certification:

CE/CCC/ISO

Model Number:

WL-B-50K

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Product Details

Usage:

Butt Welding

Warranty:

12months

Power:

75KVA

Certificate:

CE/CCC/ISO

Service Life:

8-10 Years

Cooling Water:

30L/min

Color:

Blue,According To The Customer's Request.

Payment & Shipping Terms

Minimum Order Quantity

1 set

Price

negotiation

Packaging Details

sea worthy wooden package

Delivery Time

7-30 working days after received your payment

Payment Terms

L/C,T/T

Supply Ability

50 sets per month

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine

Get Best Price

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HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine

Get Best Price

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HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 75KVA Power

Get Best Price

Automatic Electric Resistance Butt Welding Machine with 380V Input Voltage and 25-75KW Power

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+8613380655800

marketing@hwashi.com

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Product Description

HWASHI WL-MF-250K Vertical Type Metal Sheet Medium Frequency Inverter Spot Welding Machine

The HWASHI WL-MF-250K is an advanced medium frequency inverter spot welding machine designed for precision metal sheet welding applications. This vertical type welding system utilizes innovative inverter technology to deliver superior performance and efficiency.

Technology Overview

This medium frequency inverter spot welder converts three-phase power supply through specialized rectification into 1000Hz AC voltage, which is then transmitted to a medium frequency transformer. The current is subsequently rectified to supply DC welding current, providing significant advantages in energy efficiency and performance.

Advanced System Features

Premium Materials

Thicker copper plates and copper belts ensure stable conductivity during welding operations, enhancing performance reliability.

Custom Electrode Processing

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

Key Advantages

Three-phase power supply with grid balance and minimal grid impact
High power factor of 0.7-0.9 (compared to 0.4 for power frequency), significantly reducing reactive power loss
Enhanced welding control accuracy with inverter frequency above 1000Hz
Superior welding quality with stable nugget size, minimal spatter, and excellent surface finish
Reduced energy consumption and infrastructure requirements
User-friendly interface with multiple welding parameter storage and real-time monitoring

Technical Specifications

Model	WL-MF-100K
Input Power (V/φ)	380/3
Rated Power (KVA)	100
Applicable Material	Stainless Steel, Carbon steel, Aluminum, Metal
Max Short Circuit Current (KA)	21
Electrode Force (KG)	1000
Electrode Stroke (MM)	100
Dimension(LWH)	950mm800mm1675mm
Warranty	1 year

Application Examples

Tags：

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 75KVA Power

75KVA Power Spot Welding Machine

Medium Frequency Inverter Spot Welder

Vertical Type MFDC Spot Welder

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 75KVA Power

Automatic Electric Resistance Butt Welding Machine with 380V Input Voltage and 25-75KW Power

pneumatic spot welder

industrial spot welding machine

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