IPG Photonics Fiber Laser YLR-U2 Series

IPG YLR-U2 Series is a high-power continuous wave (CW) fiber laser launched by IPG Photonics. It is optimized for industrial cutting, welding, cladding, 3D printing and other applications. It has the characteristics of ultra-high beam quality, high stability and intelligent control.

1. Core functions and effects

(1) Main functions

High-power continuous laser output (500W~20kW optional), suitable for thick plate cutting, deep melting welding, surface treatment, etc.

Adjustable beam mode (single mode/multi-mode) to meet different processing requirements:

Single mode (SM): M²≤1.1, suitable for precision micro-machining (such as electronic component welding).

Multi-mode (MM): M²≤1.5, suitable for high-speed cutting and heavy welding.

Optimized for anti-high-reflection materials, suitable for processing high-reflection metals such as copper, aluminum, and gold.

(2) Typical applications

Metal cutting (carbon steel, stainless steel, aluminum alloy)

Deep melting welding (automotive batteries, aerospace components)

Laser cladding & 3D printing (wear-resistant layer repair, metal additive manufacturing)

Precision micromachining (medical equipment, electronic component drilling)

2. Key specifications

Parameters YLR-U2 Standard specifications

Power range 500W ~ 20kW (higher power can be customized)

Wavelength 1070nm (standard near infrared)

Beam quality (M²) ≤1.1 (single mode) / ≤1.5 (multimode)

Fiber core diameter 50μm (single mode) / 100~300μm (multimode)

Modulation frequency 0~50kHz (PWM/analog control)

Cooling method Water cooling (matching chiller required)

Communication interface RS485, Ethernet, Profibus (supports Industry 4.0)

Protection level IP54 (dust and splash proof)

Electro-optical efficiency >40% (industry leading)

Life >100,000 hours

3. Technical advantages

(1) Ultra-high beam quality

Single mode (M²≤1.1) Suitable for ultra-fine processing (such as micro welding, precision drilling).

Multi-mode (M²≤1.5) Suitable for high-speed cutting & thick plate welding.

(2) High electro-optical efficiency (>40%)

Compared with traditional lasers (such as CO₂ lasers), it saves more than 30% energy and reduces operating costs.

(3) Intelligent control system

Supports Ethernet, Profibus, RS485, and can be integrated with automated production lines (such as robotic arms, CNC systems).

Real-time power monitoring + fault self-diagnosis to ensure processing stability.

(4) Ability to resist high-reflective materials

Optimize optical design to reduce the risk of light return damage when processing highly reflective materials such as copper, aluminum, and gold.

4. Comparison of competitive advantages

Features IPG YLR-U2 Series Ordinary fiber laser

Beam quality M²≤1.1 (single mode) M²≤1.5 (usually multi-mode)

Electro-optical efficiency >40% Usually 30%~35%

Intelligent control Supports industrial bus (Ethernet/Profibus) Only RS232/analog control

Applicable materials High-reflective metal (copper, aluminum) optimization Ordinary metal is the main

5. Applicable industries

Automobile manufacturing (body welding, battery pole processing)

Aerospace (titanium alloy cutting, engine component repair)

Energy industry (wind power gear cladding, oil pipe welding)

3C electronics (precision welding, FPC cutting)

6. Summary

The core value of IPG YLR-U2 Series:

Ultra-high power (500W~20kW) + optional single mode/multi-mode, to meet different processing needs.

Industry-leading beam quality (M²≤1.1), suitable for precision processing.

Intelligent control + high electro-optical efficiency (>40%), reducing operating costs.

Anti-high-reflection optimization, copper and aluminum welding is more stable.