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STEELMATE SL500 is choice of reliability, powerful and easy operation , full control, fewer cables

Name: STEELMATE SL500 is choice of reliability, powerful and easy operation , full control, fewer cables
Brand: TOPWELL
SKU: 18430686
Rating: 4.75 (10 reviews)

Experience Full Control in Welding with STEELMATE SL500, Fewer Cables - Perfect for Importers.

Categories	MIG Welders
Brand	TOPWELL
Model	STEELMATE SL500
Mains voltage(V)	3PH~400V±15%（50/60Hz）
Max.Load Power Capacity	25.18KVA
Output Range	30A/15.5V~500A/39V
Rated Duty cycle at 40℃(105℉): 60%	500A/39V
FOB port	shanghai/ningbo
Terms of Payment	L/C, D/P, Western Union, T/T
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Update Time	Feb 22,2025

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Detail Information

DETAILS

STEELMATE SL500

Quick Specs

Steelmate po Series	Steelmate SL500
Input Voltage	3PH ~ 400V ±15%
Rated Output(40℃) 60%	500A/39V
Cooling system	Air-cooled

Equipment

Welding process
Solid wires (GMAW)	●
Flux-cored (FCAW)	●
Metal-cored (MCAW)	●
Air carbon arc cutting & gouging (CAC-A)	●
Stick (SMAW)	●

● Standard ○Optional

Advanced features

High welding performance

• High welding performance with solid or flux cored wire;

• Built-in special welding data for metal cored wire, vertical welding of thin plates with small welding feet and beautiful shaping.

Bidirectional high-speed carrier communication technology

• Greatly reduced disconnection breakdown with no control cable;

• Significantly reduced cable weight for over-long-distance working;

• Bidirectional high-speed Carrier communication technology between main power source and wire feeder makes information synchronization, precise welding control.

Dual frequecy carrier control technology

• Adopting 250kHZ dual-frequecy carrier redundancy mode, it has strong anti- interference ability. Carrier frequency can be switched manually or adaptively.

Short circuit protection of carrier line

• With carrier line short circuit protection function: can avoid PCB board damage caused by short circuit between carrier line and bus bar;

• With automatic recovery function: after the short circuit between the carrier line and the base material is removed, the welding power supply can automatically return to normal state and continue working;

• It also has protection functions against the following exceptions:

/ Carrier line and welding cable short circuit;

/ Motor control line short circuit;

/ The control line of solenoid valve short-circuit;

/ The welding torch switchabnormally short-circuit;

/ Collision of carrier line connectors;

/ Abnormal CT damage.

Adapt to harsh working environment

• The PCB board and important parts are specially treated to be anti-corrosion and moisture-proof, suitable for high-temperature, humid and salt-spray environments in shipbuilding and offshore engineering.

First-level energy efficiency more energy-saving

• The efficiency of the welding power sourcereaches 88%, and it has obtained first-leveenergy efficiency certification.

Optional IoT unit

• Full digital communication interface and available for Ethernet, records welding data in real time and monitors the status of the welding;

• Enables data exchange and analysis, remote downloading and changes to welding process specifications;

• Automatically alarm when the welding current and voltage exceed the specifications. Complete welding tasks correctly and reliably.

• Can identify IC card information and realize operator authority management and performance statistics ;

• Both administer and user management are supported.

Upgraded cable connection interface

• Easily switch between MMA/MAG/MIG/Gouge processes with wiring alone, realize multiple welding process requirements in one machine;

• The special cable design supports tracheal carriers communication, reduces bulky cable obstacles, and reduces the failure rate of long-distance welding.

Wiring diagram

1. Torch/Electrode holder

2. Power source

3. Base material

4. Base material cable

5. Intermediate cable kit / Air compressor

6. Wire feeder

7. Gas regulator

8. Gas bottle

Optimized separated wire feeder

• 30% lighter than regular ones;

• Good protection: Equipped with anti-collision side panels, and the top of the remote control is equipped with anti-collision side panels. reinforced design of wire reel shaft to prevent sagging and deformation;

• Can provide powerful wire feeding force and good stability of welding;

• Equipped with a full-featured remote control, which allows all parameters to be set at hand, making operation more convenient and fast.

Separated Wire Feeder & Remote Control, Robotic Ready

Full function remote control

• Full-function settings, from gas regulation to wire feed speed regulation, are not limited to simple current and voltage settings;

• The JOB function can be called directly on the remote control, which is more collaborative;

• Can lock the panel to prevent accidental touch;

• The remote control can be quickly disassembled, so can take it anytime, anywhere to adjust the control.

Long distancewelding work

Ultra-Long cable loop compensation function

Intelligent compensation makes welding more stable, especially suitable for oversized workpiece welding occasions.

SPECIFICATIONS

Product Name	STEELMATE SL500
Mains voltage(V)	3PH~400V±15%（50/60Hz）
Max.Load Power Capacity	25.18KVA
Output Range	MIG: 30A/15.5V~500A/39V
Rated Duty cycle at 40℃(105℉): 100%	MIG: 500A/39V
Open Circuit Voltage	70V~80V
Power Factor	0.87
Efficiency	89%
Wire feed unit	4 rollers
Wire feed speed range	0~25m/min
Wire SpoolCapacity	300mm(15~20kg)
Wires φ (mm): Fe	0.8~1.6mm
Alu	1.0~1.2mm
Flux-cored	1.0~1.6mm
Dimension (L x W x H): Machine	655 x 300 x 620 mm
Wire feeder	500 x 210 x 400 mm
Net Weight : Machine	50kg
Wire feeder	12kg