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High cost performance tig welding machine MASTERTIG-250AC used for foot pedal or Remote torch

$535.00
$1,070.00
50% OFF
Min. Order
1 Set
Total Stock
20 Sets
Choose your specifications
Company Information

Hangzhou Topwell Technology Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
86.2%
Transactions
US$ 30,000+
12 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Warranty: 3 years
After-sales Service Provided: Online support,Free spare parts,Video technical support
Place of Origin: Zhejiang China
Brand Name: TOPWELL
Pulse Frequency: 0.2Hz~20Hz
Motor Type: AC Motor
Rated Duty Cycle: 60%
Material / Metal Processed: Carbon Steel,Stainless Steel,Aluminium Alloy
Condition: New
Certification: CE
Dimensions: 490X230X440mm
Pilot Arc Current: 5A~250A
Usage: metal fabrication
Voltage: 10.2V~20V
Arc Current: 5A~250A
Rated Input Voltage: 1 PH~
Max. Load Power Capacity: 6.3 KVAkVA
Rated Output Current (TIG): 5A~250AAA~AA A~AAA~AA
Rated Output Voltage (TIG): 10.2V~20VVV~VV V~VVV~VV
Welding Current/Voltage Range: 5A/10.2V~250A/20V
Output Polarity: AC/DC TIG
Rated Duty Cycle @40&deg;C (TIG): 60%
Applicable Industries: Building Material Shops,Machinery Repair Shops,Manufacturing Plant,Farms,Home Use,Retail,Construction works&nbsp;
Key Selling Points: Multifunctional
Weight (KG): 23 KG
After Warranty Service: Video technical support,Online support
Local Service&nbsp;Location: None
Showroom Location: None
Function: Inverter IGBT Welding Machine
Accessories: Earth Clamp+TIG Torch
Efficiency: 80%
Application: Steel Construction
Packing: Carton
Welding material: Al/S.S/M.S
OEM: Accept
MOQ: 1
Feature: Energy-saving
Power(W): 6.3KVA
Selling Units: Single item
Single package size: 49X23X44 cm
Single gross weight: 32 KG
Package Preview: https://sc01.alicdn.com/kf/H33bdc5bedc6440b4b38fa0da827d313af.png_640x640.png,https://sc02.alicdn.com/kf/H8e38135a727c4089ba0bf17c46e139d7t.png_640x640.png

High cost performance tig welding machine MASTERTIG-250AC used for foot pedal or Remote torch

Product Description

 

AC Frequency control

control the width of the arc cone. Increasing the AC Frequency provides a more focused arc with increased directional control.
Note: Decreasing the AC Frequency softens the arc and broadens the weld puddle for a wider weld bead.

AC Balance Control

Controls arc cleaning action. Adjusting the % EN of the AC wave controls the width of the etchingzone surrounding the weld.
Note: Set the AC Balance control for adequate arc cleaning action at the sides and in front of the weld puddle. AC Balance should be fine tuned according to how heavy or thick the oxides are.

Independent AC Amperage Control

Controls arc cleaning action. Adjusting the % EN of the AC wave controls the width of Allows the EN and EP amperage values to be set independently. Adjusts the ratio of EN to EP amperage to precisely control heat input to the work and the electrode. EN amperage controls the level of penetration, while EP amperage dramatically effects the arc cleaning action along with the AC Balance control.

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Technical Data

 

Item NoMASTER TIG-250AC
Rated Input Voltage1PH ~ 230V ±15%
Max. Load Power CapacityTIG: 6.3KVA
 MMA: 7.1KVA
Rated Duty Cycle(40℃) 60%TIG: 250A/20V
 MMA: 200A/28V
100%TIG: 200A/18V
 MMA: 160A/26.4V
Welding Current/Voltage RangeTIG: 5A/10.2V ~250A/20V
 MMA: 20A/20.8V~200A/28V
Open Circuit Voltage70V
Power Factor0.73
Efficiency80%
TIGPulsePeak Current5A~250A
Pulse Frequency0.2Hz~20Hz
Pulse Width (Ratio)1~100%
AC TIGAC Frequency Range20Hz~200Hz
AC Clean Width (AC Balance)+40~-40
AC Clean Ratio (AC Bias) %+30~-50
MIX TIGMIX Frequency1Hz~5Hz
DC Balance (%)20~80
Arc-starting Current5A~250A
Crater-filling Current5A~250A
Current Up-slope Time0.1S~15S
Current Down-slop Time0.1S~15S
Pre-Gas Time0.1S~15S
Flow-Gas Time0.1S~15S
Spot Arc Time0.1S-10S
MMAArc Force10A~200A
Hot Start Time0.1~3S
Hot Start Current10A~200A
Dimension (LxWxH)490x230x440mm
Weight (KG)23KG