Non-compressor-based cooling systems for medium-size and large telecom exchanges

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作者
Enlund, S
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TM [电工技术]; TN [电子技术、通信技术];
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0808 ; 0809 ;
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The non-compressor-based cooling system for medium-size telecom exchanges is an environmentally acceptable cooling system offering low energy consumption and low total cost. Telia began measuring energy flow in a small number of exchanges in 1990. The study attributed a large percentage of the total energy consumption to auxcillary equipment. Steps were therefore taken to modify existing sites and test new cooling technology.
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页码:397 / 403
页数:7
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