Raycus Laser RFL-C series core continuous fiber laser

Raycus Laser RFL-C series is its core continuous fiber laser product line, which is widely used in industrial cutting, welding, cladding, surface treatment and other fields. The following is a detailed introduction and model list:

RFL-C series features

High power stability

Adopting the third-generation pumping technology, the photoelectric conversion efficiency is as high as 40% or more, and the output power fluctuation is less than ±1.5%, ensuring the reliability of long-term continuous operation.

Built-in intelligent temperature control system, adapting to -10℃ to 45℃ ambient temperature.

Excellent beam quality

Beam quality factor (M²) ≤1.5 (single module model), supports high energy density focusing, suitable for precision processing.

Output fiber core diameter can be selected from 50μm/100μm/200μm, etc., to meet different application scenarios.

Multiple anti-high reflection design

Using special fiber structure and optical isolation technology, it can effectively resist the return light damage during the processing of high-reflection materials such as copper and aluminum, and improve stability.

Modular design and scalability

The power of a single module covers 1kW to 6kW, which can be expanded to ultra-high power of more than 30kW through beam combining technology to meet the processing requirements of materials of different thicknesses.

Intelligent control

Supports multiple communication interfaces such as RS232/Ethernet/Digital I/O, and is compatible with industrial automation systems.

Built-in health monitoring system, real-time feedback on laser status, reducing maintenance costs.

Typical application scenarios

Cutting: high-speed cutting of metal plates such as stainless steel, carbon steel, and aluminum alloy, especially suitable for precision processing of medium and thick plates (such as 10-30mm carbon steel).

Welding: high-precision welding of automotive parts, power batteries, and aerospace structural parts.

Cladding and surface treatment: mold repair, shaft strengthening, material surface alloying, etc.

Model List of Raycus Laser RFL-C series

The following are some common models of the RFL-C series and their technical parameters:

Model Power Output fiber core diameter Beam quality M² Application scenario

RFL-C1000 1000W 50μm/100μm ≤1.5 Thin plate cutting, marking

RFL-C1500X 1500W 50μm/100μm ≤1.5 Medium and thin plate cutting, welding

RFL-C3000S 3000W 50μm/100μm ≤1.5 Medium and thick plate cutting, cladding

RFL-C6000X 6000W 100μm/200μm ≤1.8 Thick plate cutting, high-speed welding

RFL-C10000X 10000W 100μm/200μm ≤2.0 Ultra-thick plate cutting (such as above 30mm)

RFL-C15000 15000W 200μm ≤2.2 Ultra-thick plate cutting, heavy welding

RFL-C20000 20000W 200μm ≤2.5 Ultra-thick plate cutting, large component welding

RFL-C30000 30000W 300μm ≤3.0 Extra-thick plate cutting (such as above 50mm)

Technology upgrade and innovation

RFL-C series (new generation): Some models use a new self-developed active/passive optical fiber system to further improve brightness and anti-high reflection capabilities, for example:

RFL-C12000H: Optimized for welding of high-reflective materials (such as copper and aluminum), with a peak power of up to 20kW.

RFL-C20000M-F: High-brightness model, with a 20% improvement in beam quality, suitable for ultra-high precision cutting and welding.

Intelligent functions: Some models support waveform modulation (such as pulse mode) and dual spot technology (central light + ring light) to meet special process requirements.

Industry application cases

Automobile manufacturing: Use RFL-C6000X for laser welding of body structural parts, and the welding speed is increased by 30%.

Shipbuilding industry: RFL-C15000 is used for bevel cutting of steel plates thicker than 30mm, and the efficiency is 50% higher than plasma cutting.

New energy: RFL-C3000S provides sealed welding for power battery aluminum shells, with a weld width of <0.3mm and a yield of >99%.