2 kHz, 200W Laser Diode Kit with Integrated Water-Cooled Heat Sink (Continuous & Pulsed Operation)

The 2 kHz, 200W Laser Diode Kit is a high-power, versatile laser solution designed for industrial and advanced research applications. This comprehensive kit integrates a high-performance laser diode with a robust water-cooled heat sink, enabling stable operation at up to 200W optical output. Its key feature is dual-mode functionality, supporting both continuous-wave (CW) and pulsed operation at frequencies up to 2 kHz, providing exceptional flexibility for material processing, cutting, welding, and dynamic experimentation.

Product Specifications

Core Performance Parameters

• Maximum Optical Output Power: 200 W

• Maximum Modulation Frequency (Pulsed Mode): 2 kHz

• Operation Modes: Continuous Wave (CW) & Pulsed

• Cooling Method: Integrated Water-Cooled Heat Sink (Part of the kit)

• Wavelength: Customizable based on diode selection (e.g., 915nm, 976nm, 808nm, etc.)

• Beam Delivery: Fiber-coupled output (standard). Free-space option available upon request.

Electrical & Control Specifications

• Drive Current: High-current driver compatible (specifications dependent on final diode selection)

• Control Interface: Analog modulation & TTL pulse input for mode switching and frequency control.

• Required Power Supply: High-stability, industrial-grade laser diode driver (can be recommended or bundled).

Mechanical & Environmental

• Package: Industrial-grade housing with integrated water cooling channels.

• Connectors: Standard water fittings (e.g., 1/4” NPT) and electrical connectors.

• Operating Temperature (Coolant Dependent): Designed for use with standard industrial chiller systems.

• Storage Temperature: -10°C to 60°C

Product Features & Benefits

1. High Power with Active Cooling

• Delivers up to 200W of stable optical power, enabled by the integrated water-cooled heat sink which efficiently manages thermal load, ensuring long diode lifetime and consistent performance.

• The heat sink is pre-assembled and ready to connect to a standard recirculating chiller.

2. Dual-Mode Operational Flexibility

• Continuous Wave Mode: Provides constant output for applications like deep penetration welding, soldering, or high-power illumination.

• Pulsed Mode (Up to 2 kHz): Enables high-frequency modulation for precision cutting, engraving, perforation, and pulsed-heating processes, reducing heat-affected zones.

3. Complete & Integratable Kit

• Supplied as a ready-to-integrate module, including the laser diode mounted on the water-cooled heat sink.

• Significantly reduces engineering time and complexity for system builders.

4. Designed for Industrial Duty

• Robust construction suitable for integration into factory automation, laser processing machines, and demanding research setups.

• Reliable performance under sustained high-power operation.

SKU Details & Customization

Note: This is a configurable kit. The laser diode wavelength (e.g., 808nm, 915nm, 976nm, 1064nm pump version) and fiber parameters (core diameter, NA, length) are key customization options that must be specified when ordering.

Intended Applications

• Industrial Material Processing: Metal cutting, welding, cladding, surface hardening.

• Precision Manufacturing: Micro-welding, soldering, plastic welding.

• Laser Additive Manufacturing: As a high-power source for 3D metal printing systems.

• Research & Development: High-power laser experiments, pump source for solid-state or fiber lasers.

• Medical Device Manufacturing: Component welding and processing.

Critical Usage & Safety Notes

• Class 4 Laser Product: This is an extremely hazardous high-power laser capable of causing severe burns, permanent eye damage, and fire. It must be operated within a fully interlocked and enclosed safety system compliant with international laser safety standards (IEC 60825-1).

• Required Support Equipment: Operation necessitates a compatible high-current laser driver, a recirculating water chiller, and proper interlock safety circuits.

• Professional Integration Only: This kit is intended only for qualified engineers and system integrators with expertise in high-power laser system design, cooling, and safety.

• Cooling is Mandatory: The water-cooling system must be operational before and during any electrical power is applied. Failure to cool will result in immediate and irreversible diode damage.

• Customization is Key: Final performance (wavelength, beam quality, power curve) depends on the specific diode selected during the ordering process.

Disclaimer: This product description is based on the core functionality of a configurable high-power laser kit. Final specifications, performance, and safety warnings are determined by the specific components selected in the final order. The manufacturer/seller assumes no liability for improper integration, operation, or safety failures. Users are solely responsible for compliance with all local and international regulations regarding high-power laser use.