What communication interfaces are supported?

It features a 485 communication interface with standard Modbus protocol for remote control.

What is the warranty or condition of the product?

The product is in new condition.

MID-Frequency DC Resistance Welding Transformer Controller Zmf1800

Name: MID-Frequency DC Resistance Welding Transformer Controller Zmf1800
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 1921953535

Tianjin, ChinaSailing Commercial (Tianjin) Co., Ltd.

US$100.00-500.00

1 Piece

Product profile

Customization

Available

Task

Adjust

Structure

Combination

Model NO.

Zmf1800

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control

Certification

Condition

New

Customized

Material

Aluminum Alloy

Current

Super Large Current

Voltage

Low on State Voltage Drop

Resistance

Minium Thermal Resistance Thermal

Frequency

Medium, High

Brand

Sailton

Transport Package

Carton Box

Specification

400*300*300

Trademark

SAILTON

Origin

China

HS Code

85043390

Production Capacity

50000 Sets/Year

Key features

High Precision Control: 1kHz output frequency with ms-level time accuracy for rapid and precise current control.

Energy Efficient Design: Three-phase input balances current, reducing grid pollution and transformer volume/weight.

Extended Data Storage: Stores up to 31 welding specs with 10-year power-off retention capability.

Advanced Safety Features: Includes fault diagnosis, auto-shutdown, and current limit alarms for protection.

Versatile Welding Modes: Supports spot and seam welding with programmable output ports and pulse definitions.

Broad Material Compatibility: Effective for brass, aluminum, galvanized plate, and high-strength steel.

Customizable Product: Fully customized structure and parameters available based on sample requirements.

Reliable DSP Core: High-performance DSP chip ensures system reliability and accurate current control.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummarySailing Commercial (Tianjin) Co., Ltd. is a China-based trading company established in 2017 with six employees. It offers semiconductor-related and power-control products and reports annual semiconductor-device productivity of 250,000 pieces, although its trading-company status means manufacturing capability is not clearly established. The supplier provides customization from samples and OEM services for well-known brands, but does not provide 3D software design, ODM, SDK, or broader professional R&D services, and reported no new products in the past year. Overseas sales represent 90% of total sales, with six years of export experience and self-operated import/export rights. Service procedures exist, but required records, approvals, and complaint documentation are absent. No overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial information is present for multiple years, but no financial figures or independent credibility evidence are provided.

Supplier typeThe supplier is identified as a limited trading company headquartered in Tianjin, China, with six employees and no larger-company affiliation. Its product scope includes thyristors, welding diodes, semiconductor devices, water-cooling power cables, and high-voltage control cabinets.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records are maintained. It has no overseas warehouse, showroom, agent, branch, or offline trade-show presence; overseas service coverage is listed as zero countries, with debugging shown as the only service detail.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, does not offer 3D software design, ODM, or SDK services, and reported no new products in the past year. Its stated R&D-related service is limited to customization from samples.

Customization capabilityThe supplier explicitly provides customization from samples and has OEM capability for well-known brands. It does not provide ODM services, 3D software design, or SDK support, indicating sample-based customization rather than broad product-development capability.