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1. Utilizes inverter technology with IGBT dual modules to reduce energy consumption.
2. Reactors and transformers are wound with copper wire for better performance.
3. The actual input current meets the stated value for accurate operation.
4. Compact design, lightweight, high reliability, and excellent welding results.
5. All products support OEM customization.
6. Warranty: One year for the entire unit and PCB board. We also provide spare parts worth 4% of the total value for maintenance purposes.
Features:
Contents
NBC-500
Power Source
3-phase 380V/415V, 50/60Hz
Rated Input Current
35A
Rated Input Capacity
23KVA
Rated Welding Current/Voltage
500A / 39V
Welding Current
500A @ 60% DE
400A @ 100% DE
No-load Voltage (MAX)
73V
Adjustable Welding Current Range
40–500A
Efficiency
85%
Power Factor
>0.95
Pre-Gas Time
0–1S
Delay Gas Time
0–4S
Wire Diameter
Ф0.8–Ф2.0 mm solid/flux-cored wire
Wire Feeder Weight
6 kg
Insulation Class
F
Protection Class
IP21S
Technical Parameters:
1. Uses soft-switching technology for high efficiency and low power consumption.
2. Features MMA function with pre-set current and voltage.
3. Includes automatic protection against overcurrent, overheating, and over/under-voltage.
4. Offers digital display and adjustable voltage settings with a wide range.
5. Has an automatic feature to remove molten balls from the end of the wire.
6. Employs a closed-loop system for arc control and waveform adjustment.
7. Suitable for low carbon steel and low alloy steel using various types of solid or flux-cored wires.
8. Widely used in industries such as automotive, shipbuilding, bridges, petrochemicals, and construction.
9. Wire feeder driven by double wheels for stable feeding and high power.
10. Accepts ±20% voltage fluctuations.
11. Compact and lightweight design.
12. Supports frequent welding with minimal spatter and high metal melting efficiency.
Company Description:
Sichuan Morrow Welding Development Co., Ltd. (MORROW WELDING) is a high-tech enterprise specializing in R&D, production, and sales of IGBT-based inverter welding equipment. We have established the Morrow Inverter Power Research Institute to focus on research and development of inverter welding machines. Our team can create custom solutions based on specific customer needs. All our products comply with ISO9001:2000 quality standards and hold CCC certification. With a business philosophy centered on "Quality First, Performance First, Service First," we strive to deliver top-quality welding solutions to both domestic and international clients.
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Inverter IGBT Mag Welding Machine with MMA Function (NBC-500A)
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Model NO.: NBC-500
Trademark: MORROW
Origin: China
HS Code: 8515390000
Product Description: