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Brand: Polymak
Polymak 500A 26kW IGBT ARC Welder Industrial Heavy Fabrication PM-MMA500-DY
SKU: TI-P5-67139
Estimated Delivery By: Apr 2 - Apr 4 




MRP : ₹41649 ₹37071
11% OFF!
Estimated Delivery By: Apr 2 - Apr 4 
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₹37071 (Including GST)
MRP : ₹41649
11% OFF!
Get Extra ₹556 OFF on Prepaid Orders
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Short Description
Three-phase 500A IGBT modular ARC welder with 60% duty cycle for extreme heavy fabrication, shipbuilding, and thick structural steel welding operations.
Country of origin: India
Specifications
- Brand: Polymak
- Weight (Approx.) : 18 kg
- Output Current Range : 400 amp
- Technology : IGBT
- Model: PM-MMA500-DY
- Rated Input Voltage: 415V ±10%
- Rated Input Current: 35.2A
- Rated Input Power Capacity: 26kW
- Output Current Range: 20-400A
- Output Circuit Voltage: 36V
- Rated Duty Cycle: 60%
- Arc Force: 1-10
- Power Efficiency: 85%
- Power Factor: 0.73
- Protection & Insulation Class: IP21/F
- Application Rod: 1.6-5.0mm
- MOS/IGBT: IGBT – Modular
Description
With its sophisticated IGBT-modular technology and adjustable arc force (1–10), the Polymak PM-MMA500-DY offers 20–400A output for enhanced arc stability on 1.6–5.0mm electrodes in challenging situations. This sturdy 18 kg machine, rated at 26kW input power on a 415V three-phase supply with 36V circuit voltage and 85% efficiency, performs exceptionally well in large manufacturing yards, shipbuilding docks, and construction sites that need deep penetration welds on extra-thick materials.
Features
:- 500A capacity for continuous heavy welding with a 60% duty cycle.
- Reliability under high loads is ensured by the modular IGBT design.
- All industrial rods can be handled by the broad 1.6-5.0mm electrode range.
- Energy costs in production welding are reduced by 85% efficiency.
- Workshop and site conditions are tolerated by IP21/F protection.
Applications
:- Factories that fabricate heavy steel
- Offshore platforms and shipbuilding.
- Large-scale structural building projects.
- Fabrication of industrial pressure vessels.
- Repair of big machinery and pipelines.
Usage
:- Smoothly joins extra-thick steel plates.
- Connects large structural columns and beams.
- Repairs ship hulls and bulkheads.
- Makes big pressure vessels.
- Keeps large industrial equipment in good working order.

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