How To Cool A 1500w Fiber Laser - China

What Are the Main Applications of 1500W Fiber Lasers?

1 - Sheet Metal Cutting

Equipment: CNC fiber laser cutting machines.

Materials: carbon steel (up to ~12–14 mm), stainless steel (6–8 mm), aluminum (3–4 mm).

Industry use: metal fabrication shops, appliance manufacturing, and signage production.

Cooling demand: Cutting at high speed generates continuous heat in the laser source and optics.

A reliable industrial chiller prevents thermal fluctuations that affect cutting accuracy and edge quality.

2 - Laser Welding

Equipment: handheld and automated fiber laser welding systems.

Materials: thin-to-medium thickness stainless steel, carbon steel, and aluminum (typically 1–3 mm).

Industry use: automotive parts, kitchenware, and precision machinery.

Cooling demand: Welding requires stable power for consistent seams.

The industrial chiller must maintain precise water temperature to prevent overheating of the fiber laser and optics.

3 - Precision Fabrication and Electronics

Equipment: compact fiber laser systems for micro-cutting, drilling, and marking.

Industry use: electronic components, hardware, and decorative products.

Cooling demand: Even at lower material thickness, continuous operation demands temperature stability.

Small fluctuations can impact micro-scale accuracy.

4 - Surface Treatment and Cleaning

Equipment: fiber laser cleaning systems and surface modification units.

Applications: rust removal, paint stripping, and localized hardening.

Cooling demand: Long operation cycles during cleaning require continuous, energy-efficient cooling to keep performance stable.

Why Is Cooling So Important for 1500W Fiber Laser Applications?

Across all these applications, the challenges are similar:

Heat buildup in the laser source reduces efficiency.

Thermal lensing in optics affects beam quality.

Downtime risks increase if overheating occurs.

A professional industrial chiller ensures consistent performance, longer service life of components, and reliable operation under demanding industrial conditions.

How Does the TEYU CWFL-1500 Meet These Cooling Needs?

The TEYU CWFL-1500 chiller is engineered specifically for 1500W fiber laser systems.

Its features align with the cooling requirements of all the above applications:

Dual independent cooling circuits: one circuit stabilizes the laser source, the other maintains optics at a different temperature.

Precise temperature control: ±0.5°C accuracy ensures cutting, welding, and cleaning remain consistent.

Stable, energy-efficient refrigeration: designed for 24/7 operation in heavy-duty industrial environments.

Multiple protection functions: alarms for temperature, flow, and water level safeguard both the laser and the chiller.

User-friendly operation: intelligent controls and digital display simplify daily management.

How to Cool a 1500W Fiber Laser? Applications and TEYU CWFL-1500 Chiller Solution

Company Contact:

• Posted By: GUANGZHOU TEYU ELECTROMECHANICAL CO., LTD

• Phone: 86-20-89301885

• Address: No.50, Zhongchuang Road, Zhongcun town, Panyu District, Guangzhou, China, Guangzhou , Guangzhou , China

• Email:

• Website: https://www.teyuchiller.com

• Business Description: Founded in 2002, Guangzhou Teyu Electromechanical Co., Ltd. has established two chiller brands: TEYU and S&A.
  
  With 21 years of industrial chiller manufacturing experience, our company is recognized as a cooling technology pioneer and reliable partner in the laser industry.
  
  TEYU S&A Chiller delivers what it promises - providing high performance, highly reliable and energy efficient industrial water chillers with superior quality.
  
  Our recirculating water chillers are ideal for a wide variety of industrial applications.
  
  And for laser application in particular, we develop a complete line of laser water chillers, ranging from stand-alone units to rack mount units, from low power to high power series, from ±1℃ to ±0.1℃ stability technique applied.
  
  We have been helping customers in more than 100 countries to solve overheating problems in their machines with our constant commitment to stable product quality, continuous innovation and understanding of customer needs.
  
  Operating with the latest technology and advanced production lines in 25,000㎡ ISO-qualified production facilities with 400 employees, our production capacity now reaches 120,000+ units per year.
  
  All TEYU S&A industrial water chiller systems are REACH, RoHS and CE certified.