ST1000/ST1250 Carbon Arc Gouging Welding Machines

High-performance industrial carbon arc gouging welders for harsh welding environments

Gouging and MMA function

Intelligent detection and alarm functions such as overheating protection

100% duty cycle, suitable for long time large amps welding.

Support USB disk upgrade, RFID card swiping management and SMARC.

Enclosure achieves IP23 protection, ensuring high reliability for harsh environments.

Input voltage allows for fluctuations up to ±25%

VRD anti-electric shock protection function provides enhanced safety.

Specification User Manual

Megmeet ST1250 Series Carbon Arc Gouging Welding Machines.png

Application & Industries

Megmeet ST1000/ST1250 Carbon Arc Gouging high-performance welding machines are suitable for harsh environments, widely used in medium-thick plate industries such as shipbuilding, steel structure, wind power, pressure vessels and etc.

Shipbuilding Industry
ST1000/ST1250 Carbon Arc Gouging Welders for Shipbuilding
Marine & Offshore Industry
ST1000/ST1250 Carbon Arc Gouging Welders for Marine Engineering
Heavy Equipment Industry
ST1000/ST1250 Carbon Arc Gouging Welders for Truck Welding
Lift Shipbuilding Efficiency
Using ST1000/ST1250 Carbon Arc Gouging Welders

Features

1) Gouging Function

Multi-purpose welding machine for fast welding root removal and reworking of welded joints;
100% duty cycle, suitable for large amps and long time welding root removal of medium-thick plate.

2) MMA Function

Multi-purpose welding machine for fast welding root removal and reworking of welded joints;
Suitable for long cable work, with arc starting current and thrust current adjustment function.

3) USB Port

Ensure that customers have easy access to Megmeet cutting-edge welding processes and customized features.
Process software packages can be emailed and downloaded to a USB flash drive for upgrading.

4) RFID Card Swipe

RFID card swipe
With RFID card function, the welder and the welding machine can bind and realize more intelligent functions via SMARC cloud platform system such as: parameter setting, welding time statistics, welding parameter trace ability and so on.

Megmeet ST1000/ST1250 Carbon Arc Gouging Welding Machines RFID Card Swipe

ST1000/ST1250 Carbon Arc Gouging Machines Specification

Model	ST1000	ST1250
Control Mode	Digital Control	Digital Control
Rated Input Voltage	3-phase AC 380V (+15%~-25%)	3-phase AC 380V (+15%~-25%)
Input Power Frequency	30~80Hz	30~80Hz
Rated Input Capacity	52.5kVA	65.3kVA
Power Factor	0.95	0.94
Efficiency	0.9	0.9
Rated Duty Cycle	1000A@100%	1250A@100%
Rated Output No-Load Voltage	78V	78V
Rated Output Current	1000A	1250A
Rated Output Voltage	20~44V	20~44V
Arc Force Current Range	0~1000A	0~1250A
Arc Starting Current Range	0~1000A	0~1250A
Manual Welding Current	100~1000A	100~1250A
Gouging Current	100~1000A	100~1250A
Rated Duty Cycle	1000A@100%	1250A@100%
Electromagnetic Compatibility	Class A	Class A
Lightning Protection	D	D
Insulation Grade	F (reactor H)	F (reactor H)
Protection Grade	IP23	IP23
Welding Power Source Working Environment	-10°C ~ +40°C	-10°C ~ +40°C
Dimension (L×W×H)	646×368×823mm	646×368×823mm
Weight	83kg	84kg
Extended Function
SMARC (optional)	Support	Support
USB Upgrade	Support	Support