Applications VARISTAR LHX 20 is especially suitable for thefollowing market sectors: ❍✔ Server (particularly Blades) ❍✔ AdvancedTCA ❍✔ Systems with extremely high dissipationlosses (for example in the medical-technology market) Perfect solution Based on these requirements and expected future developments Schroffhas created VARISTAR LHX 20 with a powerful integrated
air/water
industrial heat exchanger.
Heat dissipation of20 kW per cabinet can be
achieved safely and efficiently without affecting the
environment. High demands on cooling Processors and electronic components arebecoming increasingly smaller and more powerful
with the result that much more heat is generated.
Heat generation ofmore than 6 kW in a cabinet
can no longer be dissipated by pure
air cooling.
Water is 4 times more efficient in comparison to
air,so the application ofan active air/
water cooling concept makes sense. VARISTAR The parallel development ofthe cabinet platform VARISTAR and oftheair/water heat exchanger guarantees an optimal combination ofcabinet
and cooling. ❍✔ Type ofprotection IP 55
Cool timeswith theperfect solution from
Schroff
❍✔ Static loading ofup to 1000 kg ❍✔ High flexibility due to a wide range ofaccessories ❍✔ Smart cable ducting ❍✔ Condensation protection Air/water heat exchanger (LHX 20) The convincing facts: ❍✔ Cooling capacity up to 20 kW ❍✔ Air capacity of1000 to 3000 m LHX 20
3 /h ❍✔ Incoming water temperature 7 C to 15 C ❍✔ Environmental conditions:temperature range 5 C to 70 C and relative humidity 5 % to 85 %
Air/water heat exchanger (LHX 20)
VARISTAR for AdvancedTCA assembly ❍✔ Air outlet temperature of18 C to 30 C adjustable
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