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Threaded Rods & Studs › Weld & Shear Studs

Rsn3150 415V Drawn Arc Stud

Updated 2026-11-04 · Markdown version

Model no. RSN-3150

US$3,720 / set

MOQ 2 sets · Final price confirmed in your quote

Packing: Wooden Case
Range of Stud Diameter: More Than10mm
Package Size: 860.00cm * 505.00cm * 1280.00cm

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.	RSN-3150
Frequency Range	High Frequency
Electric Current	Inverter
Work Form	One-Body
Type	Stud Welder
Equipment Type	Draw Arc
Packing	Wooden Case
Range of Stud Diameter	More Than10mm
Welding Speed	10~15s/PCS
Voltage	380V
Transport Package	Carton
Specification	815420720mm
Origin	China
HS Code	8515390000
Production Capacity	3000 Sets/Month
Package Size	860.00cm * 505.00cm * 1280.00cm
Package Gross Weight	165.000kg
Customization	Available
Cooling Way	Air Cooling
Style	Handheld
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Category	Weld & Shear Studs

Technical parameters

Model	RSN-1600	RSN-2000	RSN-2500	RSN-3150
Input voltage (V)	AC380V±10%	AC380V±10%	AC380V±10%	AC380V±10%
No-load voltage (V)	85	85	85	85
Welding torch voltage (V)	80-110	80-110	80-110	80-110
Rated output power (KVA)	55	60	80	100
Rated welding current (A)	1600	2000	2500	2500
Welding current range (A)	300-1600	300-2000	300-2500	300-2500
Welding range (mm)	6-19	6-19	6-25	6-32
Welding time (S)	1-5	1-5	1-5	1-5
Welding speed (pcs/min)	20 (Φ6-Φ10), 16 (Φ12-Φ16 ), 12 (Φ19-Φ22), 10 (Φ25 )
Output cable	Φ6-Φ12 using 25square meters, more than Φ13 using 95square meters
Parameter display	No-load voltage, Welding time, Welding current
Protection class	IP21	IP21	IP21	IP21
Dimensions (mm)	700370680	700370680	700370680	700370680
Weight (kg)	70	75	80	90

Description

Rsn3150 415V Drawn Arc Stud is part of our weld & shear studs range (Threaded Rods & Studs).

Key details

Type: Stud Welder
Frequency Range: High Frequency
Electric Current: Inverter
Work Form: One-Body
Equipment Type: Draw Arc
Packing: Wooden Case
Range of Stud Diameter: More Than10mm
Welding Speed: 10~15s/PCS

Available configurations include packing, range of stud diameter and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 2 sets at US$3,720 per set. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Rsn3150 415V Drawn Arc Stud?

The listed minimum order is 2 sets, at US$3,720 per set. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Rsn3150 415V Drawn Arc Stud?

Type: Stud Welder; Frequency Range: High Frequency; Electric Current: Inverter; Work Form: One-Body; Equipment Type: Draw Arc; Packing: Wooden Case. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include packing, range of stud diameter and package size. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other weld & shear studs are available?

The Weld & Shear Studs category lists 559 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/threaded-rods-studs/weld-shear-studs/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$3,720MOQ 2 setsGet a quote WA