What is the input voltage requirement?

The AC input is 3-Phase AC 380V at 50/60Hz.

Is the product CE certified?

Yes, this 300kW energy-saving solid-state HF welder comes with CE certification.

300kw Energy-Saving Solid-State Hf Welder for Steel Pipe Making with CE

Name: 300kw Energy-Saving Solid-State Hf Welder for Steel Pipe Making with CE
Brand: Baoding Sanzheng Electrical Equipment Co., Ltd.
SKU: 2113919232

Hebei, ChinaBaoding Sanzheng Electrical Equipment Co., Ltd.

US$42,000.00-45,000.00

1 Set

Product profile

Customization

Available

Cooling Way

Water Cooling

Control

Semi-Automatic

Model NO.

GGP-300/0.4-CCS

Style

Integrated Type

Frequency Range

High Frequency

Electric Current

Resonant Mode

Series Resonant

Advantages

Efficient, Stable and Intelligent

Output Power

300kw

Rated DC Voltage

500V

Rated DC Current

600A

Working System

Continuous Working System

AC Input

3-Phase AC 380V 50/60Hz

Welding Material

Low Carbon Steel

Control Precision

High

Rosonant Type

Series

Transport Package

Sea-Worthy Plywood Case with Anti-Dust Bags

Specification

20GP or 40HQ container

Trademark

SANZHENG ELECTRIC

Origin

China

HS Code

8515219100

Production Capacity

200 Sets /Year

Key features

High Efficiency Solid-State Design: 300kW power with SiC-MOS technology for efficient, stable, and intelligent welding.

Wide Material Compatibility: Supports welding of carbon steel, copper, aluminum, stainless steel, H-beams, and spiral fin tubes.

Full Digital Intelligent Control: Features touch screen, big data support, Ethernet networking, and cloud control capabilities.

Superior Power Stability: Digital double closed-loop PI regulator ensures stable output and high reliability.

Advanced Safety Protection: Integrated short circuit, open circuit, and overload protection with medium impact resistance.

Low Maintenance Requirements: Good maintainability with low skill requirements for commissioning and repair.

CE Certified Quality: Meets CE safety standards for reliable operation in steel pipe manufacturing.

Company profile

Baoding Sanzheng Electrical Equipment Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2017-06-27Nearest Port: Tianjin Port, ShanghaiAverage Response Time: ≤0.39hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryBaoding Sanzheng Electrical Equipment Co., Ltd. is a China-based manufacturer/factory specializing in induction heating equipment, solid-state high-frequency welders, and related electrical and electronic machinery. The supplier reports advanced product development, process design, automation control, and application engineering capabilities, supported by a technical and management team in which professional engineers and technicians comprise more than 60% of employees. It holds ISO 9001 certification and describes established quality-management, sales, and after-sales systems. Production evidence includes three production lines and reported output of 257 induction heaters and 300 solid-state high-frequency welders. The company exports to multiple global regions and has held self-operated import/export rights since 2017. Evidence supports strengths in manufacturing, technical development, quality systems, and after-sales organization. However, the provided information does not identify specific customer...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China, with its business focused on manufacturing induction heating equipment and related electrical and electronic machinery. Its description also identifies it as a professional manufacturer integrating research, development, and production.

CertificationsThe supplier explicitly reports an ISO 9001 international quality certification system, and the supplier management-system certification field lists ISO 9001. This provides direct evidence of a documented quality-management certification.

After-Sales capabilityThe supplier states that it has formed a production and after-sales team comprising skilled workers and college graduates, and it reports an established sales and after-sales service system. These statements directly support the existence of organized after-sales resources, although service coverage and response performance are not specified.

R&D capabilityThe supplier explicitly reports advanced product development and process-design capabilities in solid-state induction-heating power supplies, power-electronics engineering, automation control, and professional application expansion. It also describes itself as integrating research, development, and production, supported by a highly skilled technical team with professional engineers and technicians representing more than 60% of employees.

Production capacityThe supplier is identified as a manufacturing factory with three production lines and reported annual output of 257 induction heaters and 300 solid-state high-frequency welders. Its stated product applications cover pipe welding, steel heating, heat treatment, melting, brazing, and related production-line equipment, demonstrating established manufacturing scope.