arc315
arc315arc-250

STAUNCH Welding Machine

STAUNCH Welding Machine ARC 250/315


Function & Features:

Welding Manner: Electrode Welding, contact argon arc welding (ARC400).

Scope of application: Shipbuilding, Power Supply, Installation of large steel structure,Heavy Industrial Production.

Applicable Materials: Acid Alkalescency Electrode, Stainless steel electrodes/ Cast iron electrode, Heat-resistant Steel Electrode,etc, for welding low Carbon Steel, Medium Carbon Steel and Alloy Steel. welding rod surfaces Mild Steel/ Medium/Carbon Steel/ Alloy Steel.

Advanced Inverter Technology: With inverter frequency 100kHz, conversion efficiency up to 85%, low consumption in no-load cycle. Reference information is digitalized which enables high-precision calibration.

Precise Control System: Pulse width modulator(PWM) controller with closed-loap control system to ensure machine’s working stability.

Excellent Welding Performance:

1- Strong arc force current adjustment function guarantees the stable welding bead formation which is also convenient to the  adjustment of fusion depth.Strong adaptability of welding.

2-Good dynamic characteristics, small spatter and stable arc. Easy to control welding pool with nice weld bead.

3-Automatic compensation function in welding long wire,which can extend the welding wire of machine above 300A to 50-100m.

Perfect Protection System: Automatic protection on over-current, over heating, under-voltage and over-voltage, ensured machine’s safety durability and reliability

 

Technical Data

Model

  ARC-250

ARC-315          

Input power voltage (Frequency) (V,Hz)

380V±15%  -  50/60Hz

380V±15%  -  50/60Hz

Rated input power capacity (KVA)

9.4

11.8

No-load voltage (v)

56

70

Output current adjustment range(A)

20-200

20-310

Output voltage (V)

30

32.5

Duty cycle (%)

60

60

Efficiency (%)

85

85

Power factor (COSφ)

0.93

0.93

Weight (KG)

17.2

25

Measurement (mm)

505*218*335

580*320*495

Insulation class

F

F

Protection class

IP21S

IP21S

ARC force adjustment range(A)

0-60

0-80

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  • All Staunch Machinery products are subject to 1 year warranty, or 1000 hours whichever comes first.

 

Contact us

Head Office:


Lebanon, Saida, Ghazieh main road
Tel/Fax: 0961 7 221880 - 0961 7 222022
Mobile: 00961 70 940 240

info@staunchmachinery.net


Australia:


Bell St, Preson, Victoria, 3072
Tel: +61 3 9484 0880
Fax: +61 3 9484 1881

wally@multiquipaus.com.au


USA:


Address Holt Blvd, Montclair, CA 91763 
Tel/Fax: (909)900-0000
Mobile: 562-644-4455

sam@staunchmachinery.net

 

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