夏季防结露通知函

Summer anti-condensation notice

尊敬的客户您好：

Dear Customers:

夏季到来，高温高湿的环境下，一定要注意预防激光器结露。

When summer comes, under the environment of high temperature and high humidity, we must pay attention to prevent laser condensation.

当激光器冷却水温度设置过低，超过结露点后会发生结露现象。因此，需要按照现场(机柜)实际的温湿度环境，设定冷却水温度，确保激光器冷却水的温度设定高于对应的结露点温度。同时满足激光器的水温要求(本体温度: 21-25℃)及制冷需求，否则，可能造成激光器出现高温或湿度报警。

When the laser cooling water temperature is set too low, condensation will occur after the temperature is higher than the condensation point. Therefore, it is necessary to set the cooling water temperature according to the actual temperature and humidity environment of the site (cabinet) to ensure that the temperature of the laser cooling water is set higher than the corresponding dew point temperature. At the same time to meet the laser water temperature requirements (body temperature: 21-25 ℃) and cooling needs, otherwise, it may cause the laser high temperature or humidity alarm.

当环境温度高于高温水10°左右时，极有可能造成激光头结露并在镜片和QBH上产生水雾，此时继续出光可能会损坏激光头镜片和光纤头。

When the ambient temperature is about 10° higher than high-temperature water, it is very likely to cause condensation on the laser head and produce water mist on the lens and QBH. Continued light output at this time may damage the laser head lens and fiber optic head.

冷水机铭牌附带微信二维码，微信扫一扫即可查看该系列的说明书修改水温。

The nameplate of the chiller is attached to the WeChat QR code. Scan the WeChat to view the manual of the series to modify the water temperature

备注：如若激光头发生结露或激光器湿度过高，请停止工作并联系售后人员。

Remarks: If there is condensation on the laser head or the humidity of the laser is too high, please stop working and contact the after-sales personnel

欧锐激光
20200701

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