Laser news

vWhat is forbidden when starting fiber laser cutter water chiller system? 2020-04-07

When starting water chiller system which cools fiber laser cutter, it is forbidden to run the water chiller system without water, for that will do a great harm to the water pump, which will lead to the burning out of the water pump. The correct way is to add purified water or clean distilled water into water chiller system until it reaches the green indicator of the water level gauge on the back o...

How does S&A fiber laser industrial cooling chiller work under constant temperature mode? 2020-04-06

For S&A refrigeration based fiber laser industrial cooling chiller, there are two temperature control modes. One is constant temperature mode and the other is intelligent temperature mode. Under constant temperature mode, the water temperature of the industrial cooling chiller can be set at a fixed value by user’s manual setting. While under intelligent temperature mode, the water temperature ...

How long is the warranty of S&A industrial chiller? 2020-04-02

An Indian client intended to purchase a S&A industrial chiller. Before he purchased, he asked about the warranty of the chiller. Well, as a reliable industrial chiller supplier, we offer 2-year warranty for all of S&A industrial chillers while others only offer 1-year one. In addition, we also provide well-established after-sales service, so users can rest assured using S&A industrial ...

What is the ideal industrial chiller unit for cooling Raycus 3000W fiber laser? 2020-04-01

Many of our clients are the users of metal tube laser cutting machines which are powered by Raycus 3000W fiber laser and they often select S&A industrial chiller unit CWFL-3000 as the cooling device. S&A industrial chiller unit CWFL-3000 is specifically designed for 3000W fiber laser and characterized by ±1℃ temperature stability in addition to dual temperature control system. After ...

What is the ideal recirculating water chiller for cooling 1000W IPG fiber laser? 2020-03-31

IPG is a well-known fiber laser manufacturer in the world. For cooling 1000W IPG fiber laser, the ideal recirculating water chiller would be S&A CWFL-1000 water chiller whose temperature control accuracy reaches ±0.5℃ and can meet the cooling requirement of 1000W fiber laser. After 18-year development, we establish rigorous product quality system and provide well-established after-sales ...

Can the pipe connections of the inlet/outlet of fiber laser air cooled chiller be switched? 2020-03-30

S&A CWFL series air cooled chillers are specifically designed for cooling fiber lasers and have clear indication of inlet and outlet on the back of the air cooled chillers. Users are suggested to follow the indication in terms of pipe connection in order to guarantee the normal working of the air cooled chiller. After 18-year development, we establish rigorous product quality system and ...

Why is it so important to find a reliable industrial water chiller manufacturer for cooling fiber laser? 2020-03-28

Why is it so important to find a reliable industrial water chiller manufacturer for cooling fiber laser? Well, fiber laser is costly, so it needs to be well protected and industrial water chiller definitely plays a role. A reliable industrial water chiller manufacturer can provide qualified goods and well-established after-sales service with certain period of warranty. For reliable industrial wate...

How to refill water inside S&A CWFL series closed loop chiller? 2020-03-27

S&A CWFL series closed loop chillers are specially designed for cooling fiber lasers. It is quite simple when it comes to refilling water into the chillers. Well, there is a water level gauge on the back of the closed loop chiller. Users just need to add the water until it reaches the green indicator of the water level gauge. In respect of production, S&A has invested the production ...

Why users need to tilt the water cooling chiller CW5000 which cools CNC spindle when draining out the water? 2020-03-26

We often suggest users to tilt the water cooling chiller CW-5000 which cools CNC spindle when draining out the water. Some users would ask - for what? Well, the drain outlet is on the left bottom side of the chiller and tilting the water cooling chiller by 45 degree can make it easier to drain out the water completely. After 18-year development, we establish rigorous product quality sys...

How can users avoid ultra-high room temperature alarm on laser engraver water chiller? 2020-03-25

Ultra-high room temperature alarm of laser engraver water chiller can be triggered very frequently in summer. To avoid this, users can: 1.Put the laser engraver water chiller in the places with good supply of air below 40 degree Celsius; 2.Remove the dust from the dust gauze and the condenser of the laser engraver water chiller. After 18-year development, we establish rigorous product qualit...

In what case will the heating rod of high precision UV laser water chiller start to operate ? 2020-03-24

It is a common practice that some users add a heating rod into high precision UV laser water chiller in order to avoid frozen water. So in what case will the heating rod start to operate? The answer is: when the real-time water temperature of the UV laser water chiller is 0.1℃ lower than the set water temperature. For instance, the set water temperature is 26℃. When the water temperature rea...

What should be done to perform regular maintenance on water chiller system which cools YAG laser welding machine? 2020-03-23

Many users would raise such a question when they receive their new water chiller system to cool YAG laser welding machine -- what should be done to perform regular maintenance on the water chiller system? Well, here are the tips. 1.Change the circulating water periodically and use purified water or clean distilled water as the circulating water; 2.Clean the condenser and the dust gauze regul...

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Water chiller units CWFL-1500 with environmental refrigerant for fiber lasers

CO2 laser tube water chillers

3W-5W UV laser water chillers with rack mount design