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Rittal – The System. - Ordine degli Ingegneri della provincia di Roma

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IT <strong>System</strong>s<br />

Case history II<br />

Physical evidence<br />

2 Chiller, 15 °C inlet<br />

Cooling output (@35°C): 48kW<br />

External free cooling kit, shared<br />

Temperatures (2008) provided by Università <strong>di</strong><br />

Genova<br />

INDUSTRIAL ENCLOSURES<br />

POWER DISTRIBUTION<br />

Δ= - 4.727,90 €/anno<br />

(ROI ≤ 1 year)<br />

Δ= - 35,8%<br />

without fc with fc<br />

Tot 8760 KWh 110.075,10 KWh 70.675,80<br />

€ 13.209,00 € 8.481,10<br />

ELECTRONIC PACKAGING<br />

38<br />

SYSTEM CLIMATE CONTROL IT SYSTEMS<br />

38<br />

PM-Version 1.0

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