Medium Frequency Inverter DC Spot Welding Power Supply

Name: Medium Frequency Inverter DC Spot Welding Power Supply
Brand: Guangzhou Dragon Welding Co., Limited
SKU: 60378949281_1
Price: 2500.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Medium Frequency Inverter DC Spot Welding: Enables precise spot welding with high energy efficiency and minimal heat distortion, ideal for thin or delicate materials.
High-Frequency Welding Technology: Achieves clean, consistent welds without filler metal, supported by a 50% rated duty cycle for sustained operation.
380V Voltage Compatibility: Designed for industrial power standards, ensuring stable performance in demanding environments.

Key features

1. Corrosion-Resistant Metal Construction

With a robust metal casing and conductive welding head, you can ensure durability and efficient heat dissipation in harsh industrial environments. *Disclaimer: Material durability may vary based on operational conditions.

2. Intuitive Digital Interface with Programmable Controls

With an advanced digital display and customizable parameter settings, you can adjust welding parameters (e.g., current, voltage) effortlessly for precise spot welding. *Disclaimer: Ease of use depends on operator familiarity.

3. High-Efficiency Inverter Technology

With inverter-based power conversion, you can achieve up to 20% higher energy efficiency compared to traditional welders, reducing heat output and operational costs. *Disclaimer: Efficiency claims based on internal testing; results may vary.

4. Versatile Scenario Adaptability

Designed for high-frequency welding, this machine excels in precision applications like automotive assembly and electronics manufacturing, offering seamless operation for both thin materials and repetitive tasks. *Disclaimer: Performance may depend on material type and setup.

5. Enhanced Safety Compliance

With built-in safety features (e.g., overcurrent/overvoltage protection), you can ensure compliance with industrial safety standards for reliable commercial use. *Disclaimer: Certifications subject to manufacturer confirmation.

Product details

The Medium Frequency Inverter DC Spot Welding Power Supply combines advanced inverter technology with robust design to deliver precise, energy-efficient spot welding solutions. Ideal for industries requiring high-frequency welding precision, this system offers adjustable parameters and safety features for reliable performance in demanding environments.

Technical specifications

Feature	Specification	Benefit
Rated Duty Cycle	50%	With a 50% duty cycle, you can maintain consistent performance during prolonged operations.
Input Voltage	380V AC	Ensures stable power supply for industrial settings.
Inverter Technology	Medium Frequency Inverter	Reduces energy consumption by 20% compared to traditional welders.
Material	Steel/Aluminum casing, Copper welding head	Durable construction with high thermal conductivity for efficient heat dissipation.
Safety Features	Overcurrent/overvoltage protection	Safeguards equipment and operators in harsh conditions.
Control Panel	Digital display with programmable controls	Allows precise adjustment of current, voltage, and welding time.

Customization guide

Adjustable parameters (current, voltage, welding time) enable customization for specific material thicknesses or joint configurations. The programmable control panel supports tailored welding sequences for repetitive tasks, meeting diverse production needs.

Get inspired

From automotive assembly lines to electronics manufacturing, this welding power supply ensures clean, precise spot welds. Its inverter technology and high-frequency capabilities make it a versatile tool for industries prioritizing efficiency and quality.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Duty Cycle	50%	57.5% (+15%)	65% (+30%)
Max Power Output	30kW	40kW (+33%)	50kW (+67%)
Welding Thickness	0.8mm钢板	1.2mm钢板 (+50%)	1.6mm钢板 (+100%)
Certifications	CE, RoHS	CE, RoHS, ISO 9001	CE, RoHS, ISO 9001, IP54

Supplier's note

Technical Breakthroughs:
- Inverter Efficiency: 20% lower energy consumption vs. traditional welders, reducing operational costs.
- High-Frequency Welding: Achieves 0.01mm precision for thin materials, ideal for electronics and automotive parts.
- Safety Redundancy: Dual-layer protection (overcurrent + overvoltage) minimizes downtime risks.
Version Selection Guide:
- Base Model: Suitable for small workshops or light-duty applications (e.g., assembling small metal components).
- Advanced Model: Optimal for medium-scale production (e.g., automotive parts manufacturing) with its expanded duty cycle and thicker material capacity.
- Pro Model: Designed for heavy industrial use (e.g., aerospace or heavy machinery) where high power (50kW) and IP54 dust/water resistance are critical.

With the Pro model’s 65% duty cycle and 1.6mm welding capability, you can handle heavy-duty tasks 30% faster than industry benchmarks. Its IP54 rating ensures reliability in harsh environments. The Advanced model’s programmable controls paired with 1.2mm thickness support mid-volume production lines efficiently.

Frequently asked questions

Which spot welder model suits small-scale automotive parts manufacturing?
How do I clean and maintain the welding head of a 380V spot welder?
What materials can this inverter-based spot welder handle best?
Can this spot welder be customized for automated production lines?
Is the 380V input voltage compatible with standard industrial power grids?
What safety certifications does this medium frequency spot welder have?
How does inverter technology improve spot welding efficiency?
Can this welder handle both spot and seam welding tasks?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Duty Cycle	High-volume manufacturing	50% (Base) ▲ 60% (Advanced) (vs Industry Standard 30% IEC 61439-1:2011)	Enables prolonged operation (30 mins on/30 mins off for Base; 36 mins on/24 mins off for Advanced).	Advanced models require enhanced cooling systems.
Input Voltage	Industrial facilities	380V AC input (IEC 60947-4-1 compliant)	Direct compatibility with standard industrial power grids (no voltage converters needed).	Incompatible with 220V setups (requires transformer).
Welding Technology	Precision welding tasks	Inverter-based (▲30% energy efficiency vs traditional methods EN 60974-1:2008)	Reduces energy costs and heat generation (ideal for thin materials like automotive panels).	Complex inverter components may require specialized maintenance.
Material Construction	Harsh environments	Steel/Aluminum casing (IP54 rated per IEC 60529)	Durable against dust/water ingress (extends lifespan in workshops).	Heavier than plastic alternatives (may limit portability).
Customization Options	Repetitive manufacturing	10+ presets (Base) ▲ 20+ (Advanced) (ISO 15614-1:2004)	Streamlines workflows for consistent welds (e.g., automotive assembly lines).	Advanced programming requires operator training.
Safety Features	Workshop environments	Overcurrent protection ▲ real-time thermal monitoring (Advanced) (IEC 60974-1)	Prevents overheating and electrical faults (complies with OSHA standards).	Advanced safety features add to upfront costs.