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Telecom Mini Shelter

Description:

Tower Shelter:

 

 

The hexahedron shelter can be installed on local site, which has the main features of quick construction,

   flexible installation, easy moving and maintenance. 

The shelter is applied for different operating conditions, such as traffic lines, landscape, mountainous region etc., 

The application of shelter can reduce the cost of construction and maintenance and shorten the timing of network building. 

 

1.1 Ambient Environment   

 

The shelters are applied for the following conditions:

 

ü Ambient temp.:-4°Cto 50°C

 

ü Relative Humidity:5%-95%

 

ü Height above sea level:≤3000m

 

ü Maximum wind speed:32m/s

 

1.2 Brief solution introduction 

 

The shelter is mainly composed of base, wall, roof, floor, illuminance, air-conditioning, cabling ladder management system, grounding, fireproofing and alarm system. 

 

 

 

The technical features and parameters of the shelter are as below: z 

 

I. Operating temp.:-40 °C to 50 °Cz 

 

II. Solar Radiation:Under 50°C ambient condition adding solar radiation. z

 

III. Water-proof performance:No leakage when the shelter is subjected to spray of water for 30 minutes at the water pressure of 1kg/cm2. z 

 

IV. Anti-wind performance:Protect against the 50/s wind-loading without damage.

 

V. Fire prevention performance:The heat insulation materials of the plates are all fire retardant, with an oxygen index no less than 30. z

 

VI. Heat Insulation performance:The thermal conductivity of wall and roof material is less than 0.022 W/m.k. 

 

VII. Anti-rust performance:galvanized steel for shelter base frame, color steel for wall board and roof board; aluminum for other connection components and all standard parts are made of corrosion-resistant steel. 

 

VIII. Anti-shock performance:Resistant to magnitude 7 earthquake.z 

 

IX. Useful life:more than 20 years under common maintenance. 

 

 

1.3 Design

Modular configuration according to customer needs

 

Independent temperature control design with 40-60% energy saving
 
Battery Housing :TEC A/C or small A/C ,low temp heater optional(working temperature 20°C~30°C)
Equipment Housing: Natural heat dissipation or straight air flow (working temperature-20°C~50°C)
Main Equipment Housing: Heat Exchanger ,low temp heater optional(working temperature -40°C~55°C)
 
Model
Cooling system
Consumptions
Cooling/Heat Exchanger
Heating Capacity
Equipment Heating
Marks
TEC200
TEC Air-conditioner
300W
200W
200W;
 
<200W
DC-48V
EC300
Precision Aircon
200W
300W
400W
AC220V
HEX100
 
Heat Exchanger
110W
100W/K
1000W(Optional for Cabinet ifTemperature less than-0°C)
<1000W
T15°C
HEX190
210W
190W/K
<2500W

 

HEX: Heat Exchanger system
TEC: Thermal electric cooler . It is suit for cooling battery container.
ECAir conditioner :Precision Air conditioner
 

 

System Equipments
EQConsumption/Heating
CoolingSystem
Consumption by Cooling system
Year Consumption
PowerSaving
Normal Shelter
BTS:DBS3900(Huawei)
Datalink:SDH180(Fenghuo)
2860W/about2100W
BTSAirCon
1500W
(Cooling Ability 3KW)
4320kwh
/
Mini Shelter (Double Room)
BatteryRoom
500AH Battery units
power
About260W (Heating)
TECAircon
300W
(Cooling Abillity200W)
864kwh
1469kwh
 
66%
SystemEquipmentsRoom
Supply unit; Environmentmonitor system
About1900W (Heating)
HEX
210W
(Heat Exchange Ability1900W)
605kwh

 

 
Easy assembly, Easy disassembly, Easy move
 

 1.4 Anti-theft

u No exposing screw bolt design;

u Door embedded structure design with hiding hinge;

u Multi-lock points design. Extras lock is available.
 
1.5 Water-proof
uAnti-water structure design;
u Meet IP55 environments.
 
1.6 Loading
Technical Datasheet
Equipments Housing
Batteries Housing
Subsystem Housing
Equipment
Telecommunications
Battery
Integration
Empty Cabinet Net weight (Includingbasement /cover and temp control door )
245KG
230KG
200KG
Weight after fully integrated (includingcabinet and equipment)
380KG
700KG
260KG
 
1.7 Cabling
u Special cabling take the place of traditional feeder cable clamp
uInternal Room-to-room cabling through inside wall panel , External     cable entry frombottom
u Secure feeder cable entry with good water resistance and air tightness