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| No.13707596

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Information Name: | Semiconductor laser marking machine routine maintenance |
Published: | 2015-05-25 |
Validity: | 600 |
Specifications: | |
Quantity: | 20.00 |
Price Description: | |
Detailed Product Description: | Semiconductor lasers for electrostatic discharge and current transients are more sensitive. The damage caused by these factors may result in reduced output power of the laser, the threshold current of the translation, and other destructive damage. This article compiled some notes on how to protect your laser. We strongly recommend that you use a semiconductor laser, follow the following guidelines to the damage of the laser is reduced to a minimum. 1, the driving device Do not use a voltage source to drive your semiconductor laser. At the same time, the selected current source must have short-circuit protection, slow start, and separate clamp circuit current limit, over-voltage protection and transient suppression circuit. Selecting a maximum current output is greater than the operating current of the semiconductor laser current source. Just set the current limit is greater than the desired operating current. If your device can set a power limit, it is best to also set up. Depending on the type of application and semiconductor lasers, semiconductor lasers run at a lower temperature to ensure laser cooling ability clip. 2, the system set up ground is a complex task, usually associated with the application. Avoid using the laser as a return path connecting cables other branch currents, avoid common ground loops. When using ILX equipment, the best of the semiconductor laser is relatively floating earth connection. Use appropriate shielded cable to reduce the transient coupling. (ILX standard power cable is a unique braided shielded twisted pair). Use the appropriate cable glands. Ensure that all cables are connected with the semiconductor laser have been tight junctions. Do not put the current source cables and other cables tied to your lab. 3, the laboratory environment to maximize the physical isolation of electromagnetic interference sources, try to make the laser cables away from the cable to other devices. If the industrial load switch in the laboratory or in the vicinity of the lab, you need to use an isolation transformer or surge suppressor an extension cord to connect the current source devices. When the power supply with laboratory, welding units or other electrical devices with a single cable, you need to use a current source device surge protector to isolate. When using these devices, do not use with a current source with a surge protector power drag strip. 4, Operation, and ESD protection ESD is considered to be the main reason for the failure of the early lasers. Always use anti-static ring (ground resistance 1 MΩ), while ensuring the soldering station grounding, grounding bench. The best use of ion fans and anti-static mat. Transport and storage to its lead in the laser should be short (ILX current source output will be automatically shorted when not in use). Lasers can only be placed in the work area to dissipate static electricity, and to stay away from the charge generating material. Handle carefully lasers. With anti-static gloves, and clean your laser according to the manufacturer's recommendations. QQ: 447380394 Tel: 027-85717787 Tamrac Tamrac laser laser www.whhxty.com Alibaba station whtyjg.1688.com Jupiter photoelectric www.muxing360.com |
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Copyright © GuangDong ICP No. 10089450, Harmony Wuhan Tianyu laser marking Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 11364 visitor
Copyright © GuangDong ICP No. 10089450, Harmony Wuhan Tianyu laser marking Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility