Raycus Laser RFL-C20000 RFL-C series core continuous fiber laser

The Raycus Laser RFL-C20000 is a state-of-the-art 20,000W continuous-wave (CW) fiber laser source, part of Raycus’ renowned RFL-C Series. Engineered for heavy-duty industrial applications, this model combines high power, precision, and reliability to tackle demanding material processing tasks, including cutting, welding, and cladding of thick metals and high-reflectivity (HR) materials. Designed with advanced optical technology and robust hardware, it sets a benchmark for efficiency in large-scale manufacturing.

Key Features

High-Power Performance with Precision

Delivers a stable 20kW output, enabling fast and clean cutting of thick materials (e.g., 30mm+ carbon steel) and high-speed welding of large components.

Maintains excellent beam quality (M² ≤1.8–2.2, depending on configuration) for consistent energy distribution and minimal heat-affected zones.

Advanced Anti-Reflection (AR) Technology

Patented optical design with real-time back-reflection monitoring and multi-layer isolation, ensuring safe operation on HR materials like copper, aluminum, and brass without damage to the laser source.

Ideal for continuous processing in automotive, electronics, and aerospace industries.

Modular and Flexible Design

Compact, rack-mounted structure for easy integration into gantry cutting systems, robotic welding cells, or automated production lines.

Supports multi-laser beam combining (e.g., parallel configuration) to scale power for applications requiring up to 40kW+ (e.g., dual-laser setups).

Intelligent Process Control

Real-time monitoring of critical parameters (power, temperature, back-reflection, and coolant flow) via a user-friendly HMI or remote IoT interface.

Programmable power waveforms (e.g., pulsed, step-wave) for optimized processing of diverse materials, from mild steel to high-strength alloys.

Industrial-Grade Durability

Built to withstand harsh factory environments (-10°C to 45°C) with a sealed, dust-resistant housing and closed-loop water-cooling system.

Low-maintenance design featuring long-life pump modules and efficient heat dissipation, reducing downtime and operational costs.

Energy Efficiency

High electro-optical efficiency (≥40%) minimizes power consumption, with a total power draw of ≤50kW at full load for the 20kW output.

Technical Specifications

Parameter RFL-C20000

Power Output 20,000W (CW)

Beam Quality (M²) ≤1.8 (for 100μm core) / ≤2.2 (for 200μm core)

Output Fiber Core Diameter 100μm / 200μm (user-selectable)

Wavelength 1070–1080nm

Cooling Requirement Closed-loop water cooling (≥20L/min)

Dimensions (L×W×H) Customized for industrial integration

Communication Interfaces RS485/Ethernet/Profinet/Digital I/O

Safety Compliance CE, FDA, RoHS