What inverter frequencies are available?

Our machines feature advanced inverter frequencies of 1KHz, 4KHz, and 8KHz for high-frequency spot welding applications.

Powerful Precision Inverter OEM Custom Spot Welding Machine for Relay Production Line

Name: Powerful Precision Inverter OEM Custom Spot Welding Machine for Relay Production Line
Brand: Shenzhen Junjie Intelligent Equipment Ltd., Co.
SKU: 2275799795

Guangdong, ChinaShenzhen Junjie Intelligent Equipment Ltd., Co.

US$7,800.00-12,000.00

1 Piece

Product profile

Customization

Available

Control

Automatic

Cooling Way

Air Cooling

Model NO.

JJD-01L/01AL

Style

Portable

Electrode Stroke

Arc

Electric Current

DC Shock Wave

Transmission

Compound

Conductive Way

Both-Sided

Welding Spot Number

Multiple

Type

Universal

Input Voltage (V)

220V& 3~380V

Rated Power (kVA)

Maximum Output Current (Dca)

1000

Load Duration Rate (%)

Inverter Frequency (kHz)

Welding Cycle Period

Number of Welding Pulses

Current Ramp-up / Ramp-Down Control

Have

Store The Number of Welding Specificatio

20 Groups

Dimensions (of The Shape) (mm) (L×B×H)

435×185×320

Weight (Kg)

Transport Package

Wooden Case

Specification

Standard Specifications or Customized

Trademark

JUNJIE

Origin

Shenzhen, China

Production Capacity

800 Pieces/Year

Key features

Precision Inverter Technology: Features 1KHz, 4KHz, and 8KHz inverter frequencies for superior control precision and weld quality.

Three-Stage Heating Process: Controlled current rise and fall prevent material damage, spattering, and stress on delicate components.

Smart LCD Touchscreen: Intuitive interface provides real-time monitoring of current, voltage, and power parameters for optimal results.

RS232 Communication Interface: Enables seamless integration with PLCs, robotic systems, and production management software for automation.

Energy-Efficient Design: Inverter-based power delivery reduces electricity consumption and extends electrode life compared to AC welders.

Robust Industrial Construction: Durable components designed for continuous operation in demanding environments with a compact, space-saving design.

Customization Options: Supports minor and full customization to meet specific functional requirements of different clients.

Parameter Monitoring & Alarm: Adjustable upper and lower limit monitoring with alarm functions ensures every weld meets quality standards.

Company profile

Cooperated with Fortune 500Management CertificationProduct CertificationHigh Repeat Buyers Choice

Shenzhen Junjie Intelligent Equipment Ltd., Co.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Minor Customization CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤0.21h

AI-Powered supplier vetting

SummaryJunjie is a machinery and automation supplier engaged in robots, automation equipment, welding equipment, and mechanical equipment, with related research, production, sales, maintenance, and servicing activities. It reports ISO9001:2015 and CE certifications, written quality-control procedures, 2 inspection staff, 10 testing instruments, and 8 R&D engineers. The supplier offers minor and full customization, has OEM experience with recognized brands, and provides an available SDK. Service management is supported by written procedures and records for supplier capability assessment, corrective and preventive actions, and customer complaints. Evidence also indicates 12 years of export experience and cooperation with Fortune 500 companies. However, no valid manufacturing-capacity contract with affiliated subcontractors, no inventory capacity, no overseas warehouse, and no overseas showroom are reported.

Supplier typeThe supplier’s stated scope covers research, production, sales, installation, maintenance, and servicing of robots, automation equipment, welding equipment, and mechanical equipment. This supports classification as an industrial equipment manufacturer and integrated equipment-service supplier.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints and corrective and preventive actions, while its R&D engineers provide technical support for production and after-sales service. Its stated business scope also includes maintenance and servicing of mechanical equipment and accessories.

R&D capabilityThe supplier reports 8 R&D engineers, with responsibilities covering customer-requirement confirmation, new-product design, and technical support. It also reports an available SDK, OEM capability, and a stated commitment to refining products and processes in response to market and customer needs.

Customization capabilityThe supplier explicitly offers both minor customization and full customization, and reports OEM service for recognized brands. Its R&D engineers are also responsible for designing new products based on customer requests.

Client casesThe supplier reports OEM cooperation with recognized brands and collaboration with Fortune 500 companies. These statements provide evidence of notable customer experience, although no customer names, project details, or performance outcomes are supplied.

Product Q&A

Q:What are the advantages of your welding machines?

We have extensive experience in the welding industry with professional manufacturing processes, customized development plans, and a strong quality guarantee.

Q:Do you accept customization?

Yes, we focus on addressing specific functional requirements of different clients to meet their unique needs through minor or full customization.

Q:What is the delivery time for standard and custom machines?

Standard machines are delivered within 15 to 20 days, while non-standard customized machines take 60 to 90 days.

Q:Can I take a sample or test the welding effect?

Yes, we can conduct trial welding and send videos/photos of the effect and strength failure tests, or mail welded products upon request.

Q:How do you ensure after-sales service?

We offer a one-year warranty and free technical support, guiding you through solutions via video in case of any malfunction.