DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-09-02

DQ MARINE PRODUCT DATA

RSN-800 Arc Stud Welding Machine

Category
Welding And Cutting Equipment
Origin
China
RSN-800 Arc Stud Welding Machine

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Welding And Cutting Equipment
Model / SKU rsn-800-arc-stud-welding-machine
Origin China

Technical Information

RSN-800 Arc Stud Welding Machine Introduction

This product is mainly used in ship insulation pin, pressure vessel, boiler, chemical industry, pin welding, etc.

It adopts the German advanced electrical control system, main circuit adopts free inductance principle, decrease the dead weight on the basis that ensure the output power. Step-less adjustable welding current and time.

Product Technical Parameter

TYPE RSN-800
Power Voltage Standard Three-phase 220V 50/60Hz
Standard Three-phase 345V 50/60Hz
Standard Three-phase 380V 50/60Hz
Standard Three-phase 415V 50/60Hz
Standard Three-phase 440V 50/60Hz
Input Power With Different Duty Cycle 67KVA (5%)
20KVA (60%)
15KVA (100%)
Max Working Current 800A
Welding Time 0.01-1s (Continuous Adjustment)
Stud Diameter Ф3mm-Ф13mm
Protection Type Procelain Ring Protection
Working Efficiency 32 Ф3 mm stud /min
3 Ф13 mm stud /min
Weight 138KG