Uploaded November 2025 | Updated September 2026, 1 week ago

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🔗 Blog & Laser Kits:
alleriastore.com/blogs/news/from-plasma-to-fiber-upgrade-new-power

🧾 Materials Checklist:
laser-podcast.com/products/plasma-to-fiber-laser-retrofit-materials-checklist
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00:00 – 07:30 | Power & Cooling System Setup
Overview of the operation console and 12 kW Tongfei chiller wiring (400 V / 50 Hz). Explains rated power, current, breaker and cable selection (4 mm²), plus filling the 100 L water tank and checking water level indicators.

07:30 – 14:30 | Air Lines & Fiber Routing
Covers installation of nitrogen and oxygen lines, water inlet/outlet connections (blue/orange hoses), and fiber routing through the drag chain to the Z-axis and cutting head. Demonstrates T-type water-cooling loop for nozzle and head.

14:30 – End | I/O Signal & Laser Control Integration
Wiring of the 12 kW Chuangxin laser source (380 V / 60 Hz / 35–59 A) with the EDS-3000 control card. Includes enable-signal connection, 0–10 V & PWM modulation, amplifier installation for the non-bus cutting head, and height-follower setup.