Name: HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding
Brand: GUANGDONG HWASHI TECHNOLOGY INC.
SKU: WL-CD-5K
Price: 14,000.00 USD
Availability: InStock

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HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding

medium frequency spot welding machine

vertical spot welder for metal sheets

inverter spot welding machine with warranty

Place of Origin:

China

Brand Name:

Hwashi

Certification:

Model Number:

WL-CD-5K

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Product Details

Product Name:

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

Warranty:

12months

Size:

850x900x1850*mm

Weight:

450kg

Standard:

CE/CCC/ISO

Service Life:

8-10 Years

Payment & Shipping Terms

Minimum Order Quantity

Price

negotiation

Packaging Details

sea worthy wooden package

Delivery Time

7-30 working days after received your payment

Payment Terms

T/T,L/C

Supply Ability

50 sets per month

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding

Get Best Price

Video

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding

Get Best Price

Video

Vertical Type Metal Sheet Inverter Spot Welding Machine Medium Frequency

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+86-13380655800

export_trade@hwashi.com

86-752-3528326

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Product Description

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

Vertical type medium frequency inverter spot welding machine designed for consistent metal sheet welding results with advanced inverter technology.

Advanced Inverter Technology

The MF Inverter Spot Welder utilizes three-phase power supply converted through specialized inverter technology to generate 1000Hz AC voltage. This is then transmitted to a medium frequency transformer and rectified to supply DC welding current for superior performance.

Technical Advantages

Significantly reduces energy consumption in iron core materials by increasing frequency from 50/60Hz to 1000Hz
Transformer commutation diodes convert electrical energy into efficient DC welding power
Dramatically improves inductance coefficient while minimizing production costs
DC welding circuit virtually eliminates energy loss associated with inductance coefficient

Premium Construction Features

Standard Raw Materials

Thicker copper plates or copper belts ensure stable conductivity during welding operations.

Custom Electrode Processing

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

Optimized Structure Design

Custom machine shapes and molds designed according to specific welding product requirements.

Key Features

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)
Superior welding control accuracy with 1000Hz+ inverter frequency
20x higher control capability than AC welding machines
Excellent welding quality with stable nugget size and minimal spatter
Reduced grid power demand - only 2/3 of AC resistance welding machines
Short welding times and extended electrode life
User-friendly interface with multiple welding specifications storage
Real-time monitoring of welding current, time, pressure, and cooling water flow

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 1000Hz Technology for Consistent Metal Sheet Welding

medium frequency spot welding machine

vertical spot welder for metal sheets

inverter spot welding machine with warranty

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding

HWASHI WL-MF-250K Vertical Type Medium Frequency Inverter Spot Welding Machine with 1000Hz Technology for Consistent Metal Sheet Welding

Vertical Type Metal Sheet Inverter Spot Welding Machine Medium Frequency

Battery Spot Welder Resistance Welding Machine Capacitive Energy Spot Welder Stainless Steel Spot Weld Machine Price

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