First, the high temperature of the equipment room 1, the network server cabinet heat density is too high, poor heat dissipation, causing local overheating. 2. The air conditioning capacity of the computer room is not enough. First, the high temperature of the equipment room 1, the network server cabinet heat density is too high, poor heat dissipation, causing local overheating.

2. The air conditioning capacity of the computer room is not enough.

3. The refrigeration equipment such as air conditioners is abnormally shut down.

4. The air conditioner can not be self-started when the mains is powered off, and other equipments are powered by the UPS uninterruptible power supply, and the normal operation continues to heat up.
Second, the danger of over-temperature in the computer room According to statistics, in the case of the reference temperature, the reliability of the computer drops by 25% for every 10 °C increase in temperature.

1. The disk tape will cause a recording error due to the hot rise effect.

2, the computer's clock frequency will be lowered when the temperature is too high.......

3, UPS configuration of lead-acid sealed maintenance-free battery in high temperature conditions, the service life will drop sharply.

If the above situation occurs, it may cause damage to the machine, data loss or even power supply short circuit or fire.
Third, the status quo of the domestic computer room Most small and medium-sized computer rooms in China do not have 24-hour duty, generally using patrol methods, can not find hidden dangers in the first time, non-working hours, holidays and other security risks.
Fourth, TKTOP provides the following options: 1, telephone dialing alarm program power outage, over temperature / wet / smoke / water / access control call alarm in one, you can make 4 calls (provide an extension line), with room temperature display, The temperature can be set by yourself. Pure hardware device, easy to install, placed in the cabinet or desktop.
2. The sound and light alarm alarm content is the same as above, realizing the sound and light alarm, and the alarm can be placed in the duty room.
3, SMS alarm program alarm content is the same as above, SMS alarm, you can send alarm messages to 5 people, you can SMS to check the status of the machine room, automatically reply.
4, air conditioning control program (1) call self-start (wired, or wireless way to achieve optional) air conditioning failure alarm, (2) air conditioning dual / multi-machine switching (timing, temperature control, active and standby switching), air conditioning failure Call the police

Source: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn

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