屏蔽機房的功能分類
- 优惠信息:未填写
- 地址:香港觀塘鴻圖道37-39號鴻泰工業大廈4樓4室
- 联系人:創業服務
- 联系电话:点击查看完整号码
详情介绍
機房沒有做屏蔽情況下,電子設備容易強電磁干擾源的影響,導致設備無法工作或出現異常。
屏蔽機房的功能分類:
1. 靜電屏蔽:將金屬屏蔽體接地,外側的正電荷將流入大地,便不會有電場存在。
2. 交變電場屏蔽:設法使金屬屏蔽體良好接地,就能使交變電場對敏感電路的耦合干擾電壓變小。
3. 交變磁場屏蔽:交變磁場屏蔽分高頻和低頻,低頻利用高磁導率的材料構成低磁阻通路,使大部分磁場被集中在屏蔽體內;高頻利用高電導率的材料產生渦流的反向磁場抵消干擾磁場。
4. 交變電磁場:採用電導率高的材料做屏蔽體並接地,並利用屏蔽體在高頻磁場的作用下產生反方向的渦流磁場與原磁場抵消,削弱高頻磁場的干擾。
* * * * * *
創世服務有限公司是一間提供專業數據中心架設公司,擁有一群專業團隊貼心地關注客戶的要求,並提供優質的服務。
想了解更多關於「屏蔽機房的功能分類」的內容,請瀏覽創世官網:http:/*.hk
地址: 香港觀塘鴻圖道37-39號鴻泰工業大廈4樓4室
電話:852-31063235
——————
Functional classification of the shielding room:
1. Electrostatic Shielding: Ground*tal shield and the positive charge on the outside will flow into the ground, so there will be no electric field.
2. Alternating electric field shielding: Try to make*tal shield well grounded, so that*upling interference voltage of the alternating electric field to the sensitive circuit*es smaller.
3. Alternating*ic field shielding: alternating*ic field shielding is divided into high frequency and low frequency. Low frequency uses high*ic*ability material to form low*ic reluctance path, so that most of the*ic field*ncentrated in the shielding body; high frequency is generated by*nductivity material. The reverse*ic field of the eddy current cancels the disturbing*ic field.
4. Alternating*ic field: The material with*nductivity is used as the shielding body and grounded, and the eddy current*ic field in the opposite direction is generated by the shielding body under the action of the high-frequency*ic field to cancel the original*ic field, which weakens the interference of the high-frequency*ic field.
* * * * * *
LIV is a professional data center to set up*pany, with a group of professional team intimate attention to*r*nts, and provide quality services.
For*rmation about 'Functional classification of the shielding room',please visit : http:/*.hk
Address: Unit 4, 4/F., Hung Tai Industrial Building,37-39 Hung To Road, Kwun Tong, Hong Kong
Tel: +852 3106 3235
联系我的时候请说是在搜即讯信息网上看到的,谢谢。
屏蔽機房的功能分類:
1. 靜電屏蔽:將金屬屏蔽體接地,外側的正電荷將流入大地,便不會有電場存在。
2. 交變電場屏蔽:設法使金屬屏蔽體良好接地,就能使交變電場對敏感電路的耦合干擾電壓變小。
3. 交變磁場屏蔽:交變磁場屏蔽分高頻和低頻,低頻利用高磁導率的材料構成低磁阻通路,使大部分磁場被集中在屏蔽體內;高頻利用高電導率的材料產生渦流的反向磁場抵消干擾磁場。
4. 交變電磁場:採用電導率高的材料做屏蔽體並接地,並利用屏蔽體在高頻磁場的作用下產生反方向的渦流磁場與原磁場抵消,削弱高頻磁場的干擾。
* * * * * *
創世服務有限公司是一間提供專業數據中心架設公司,擁有一群專業團隊貼心地關注客戶的要求,並提供優質的服務。
想了解更多關於「屏蔽機房的功能分類」的內容,請瀏覽創世官網:http:/*.hk
地址: 香港觀塘鴻圖道37-39號鴻泰工業大廈4樓4室
電話:852-31063235
——————
Functional classification of the shielding room:
1. Electrostatic Shielding: Ground*tal shield and the positive charge on the outside will flow into the ground, so there will be no electric field.
2. Alternating electric field shielding: Try to make*tal shield well grounded, so that*upling interference voltage of the alternating electric field to the sensitive circuit*es smaller.
3. Alternating*ic field shielding: alternating*ic field shielding is divided into high frequency and low frequency. Low frequency uses high*ic*ability material to form low*ic reluctance path, so that most of the*ic field*ncentrated in the shielding body; high frequency is generated by*nductivity material. The reverse*ic field of the eddy current cancels the disturbing*ic field.
4. Alternating*ic field: The material with*nductivity is used as the shielding body and grounded, and the eddy current*ic field in the opposite direction is generated by the shielding body under the action of the high-frequency*ic field to cancel the original*ic field, which weakens the interference of the high-frequency*ic field.
* * * * * *
LIV is a professional data center to set up*pany, with a group of professional team intimate attention to*r*nts, and provide quality services.
For*rmation about 'Functional classification of the shielding room',please visit : http:/*.hk
Address: Unit 4, 4/F., Hung Tai Industrial Building,37-39 Hung To Road, Kwun Tong, Hong Kong
Tel: +852 3106 3235
联系我的时候请说是在搜即讯信息网上看到的,谢谢。
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