Steel Construction Stud Welder

Steel Construction Stud Welder

Brief Introduction:

1. Steel construction stud welder is widely use for shipbuilding.

2. IGBT Inverter technology.

3. Welding Plate Thickness: ≥ 3mm.

4. It is very safe. The inner circuit board is under water proof, anti-corrosion, damp proof and dust proof treatment.

5. Welding stud size: M3mm-M50mm.

6. Welding current: 200A-5000A.

7. Low cost, high technology, power saving, less weight, fast speed.

Specification (RSN7-800A to RSN7-1200A):

Item	RSN7-800	RSN7-1000	RSN7-1200
welding range	Φ4mm—Φ12mm	Φ4mm—Φ14mm	Φ4mm—Φ16mm
welding current	160A—800A	200A—1000A	200A—1200A
welding time	0.1S—3S	0.1S—3S	0.1S—3S
welding speed	Φ12 10pcs / minute	Φ14 10pcs / minute	Φ16 10pcs / minute
input power	AC 3˜280V—440V	AC 3˜280V—400V	AC 3˜280V—440V
rated input power	30KW	35KW	40KW
power switch	47A	63A	63A
protect grade	Ip23	Ip23	Ip23
cooling way	F	F	F
dimension(L/W/H)	880x368x560mm	880x368x560mm	880x368x560mm
weight	68KG	80KG	90KG

Specification (RSN7-1600A to RSN7-3150A)

Item	RSN7-1600	RSN7-2000	RSN7-2500	RSN7-3150
welding range	Φ4mm—Φ20mm	Φ4mm—Φ24mm	Φ4mm—Φ28mm	Φ4mm-Φ36mm
welding current	200A—1600A	200A—2000A	200A—2500A	300A—3150A
welding time	0.1S—3S	0.1S—3S	0.1S—3S	0.1S—3S
welding speed	Φ20 10pcs/minute	Φ24 10pcs/minute	Φ28 10pcs/minute	Φ36 8pcs/minute
input power	AC 3˜280V—440V	AC 3˜280V—440V	AC 3˜280V—440V	AC 3˜280V—440V
rated input power	50KW	60KW	80KW	100KW
power switch	100A	125A	160A	225A
protect grade	Ip23	Ip23	Ip23	IP23
cooling way	F	F	F	F
dimension(L/W/H)	890x368x560mm	890x398x680mm	890x398x680mm	890x398x800mm
weight	98KG	126KG	135KG	168

Specification (RSN7-2500-2 to RSN7-5000-2)

Item	RSN7-2500-2		RSN7-3150-2		RSN7-4000-2		RSN7-5000-2
operation situation	one gun	dual guns	one gun	dual guns	one gun	dual guns	one gun	dual guns
welding range	Φ6-Φ28	Φ4-Φ18	Φ6-Φ36	Φ4-Φ20	Φ6-Φ46	Φ4-Φ24	Φ8–Φ50	Φ6–Φ28
welding current	400A-2500A	300A-1250A	400A-3150A	300A-1550A	600A-4000A	400A-2000A	600A-5000A	400A-2500A
welding speed	Φ28 8pcs/minute	Φ18 8pcs/minute	Φ36 8pcs/minute	Φ20 8pcs/minute	Φ46 8pcs/minute	Φ24 8pcs/minute	Φ50 6pcs/minute	Φ28 6pcs/minute
welding time	0.1S-3S		0.1S-3S		0.1S-3S		0.1S-3S
input power	AC 3˜300V-440V		AC 3˜300V-440V		AC 3˜300-440		AC 3˜300-440
rated input power	90KW		120KW		150KW		190KW
power switch	160A		225A		250A		250A
protect grade	Ip23		Ip23		Ip23		Ip23
cooling way	F		F		F		F
dimension(L/W/H)	960x418x760mm		990x418x800mm		990x418x800mm		990x418x800mm
weight	168KG		180KG		188KG		198KG

Steel Construction Stud Welder Pictures: