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Telecommunication
Cooling |
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Repeater Cooling Module |
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Type of Cooling Module for Mobile Communication Repeaters
- HPEM : Heat Pipe Embedded Type
- HPWF : Heat Pipe with Fin Type
- HPHS : Heat Pipe Heat Sink Type
Features of Products
- Heat pipes of super thermal conductivity capability are employed for uniform
distribution of heat to improve the performance of the heat sink (HPEM).
- When the heat sink is not sufficient for cooling capacity, the heat inside the housing
is drawn through heat pipes to the top of the housing and cooled with multiple
aluminum cooling fins (HPWF). This type of cooling is mainly applied to natural
convection cooling to enhance the cooling capability of natural convection cooling
that does not employ cooling fans.
- Cooling type maximizing cooling capability of natural convection as well as forced
convection by optimizing the characteristics of the heat pipe and the heat sink
with the proprietary patented technologies (HPHS)
- Customized models are available for satisfying the unique requirements of our
customers.
| Category |
Cooling
Capability(W) |
Size(mm) |
Remarks |
| HPEM |
Natural
convection |
350 |
450(W) x 600(H) x 110(D) |
Based on
¥ÄT = 20¡É |
Forced
convection |
700 |
450(W) x 600(H) x 110(D) |
| HPWF |
Natural
convection
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450 |
1 |
Forced
convection |
1,200 |
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| HPHS |
Natural
convection |
400 |
450(W) x 600(H) x 110(D)
Fin : 6pitch, 34ea |
Forced
convection |
1,300 |
450(W) x 600(H) x 110(D)
Fin : 6pitch, 68ea |
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