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Model:DDTE055
DDTE055 One Compartment Outdoor Telecom Cabinet
1.Application
The DDTE055 One Compartment Outdoor Telecom Cabinet is mainly used in wireless communication base station, such as 3G system, communication/network integrated service, access/transmission switching station, emergency communication/transmission, etc.
2. Features
(1)The cabinet is dustproof, sunproof and rainproof, which is used in outdoor environment.
(2)Cabinet cooling: fans and air conditioner. (Other cooling option: heat exchanger). MTBF≥50000h
(3)The layout of the cabinet is reasonable, which will facilitate cable access, fixing and grounding. There are entrance holes individually for power cable, signal cable and optical cable.
(4)All the cables used in the cabinet are made from flame retardant materials.
3. Technical Parameters
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Item |
Type |
Technical Parameter |
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Structure |
Dimension |
External Dimension: H*W*D1800*800*800
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Layout |
1 compartment |
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Equipment Installation Method |
19” rack |
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Door |
With one front door, and special lock for outdoor cabinet (support padlock) |
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Material |
Galvanized steel; 1.5mm thick outer plate, 0.8mm thick inner plate |
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|
Heat Insulation |
There are heat insulation between inner wall and outer wall. The insulation material is 20mm PEF. |
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Structure |
Assembled |
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Ingress Protection |
IP55 |
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Temperature Control |
Cooling |
AC220V air conditioner and DC48V fans |
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Lightning Proof |
Grade B lightning proof |
Nominal: 60KA, Max.: 100KA |
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Lighting |
LED lamp |
48V LED lamps (immovable), with protective circuit breaker |
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Temperature |
Temperature |
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Humidity |
Relative Humidity |
5% ~ 100% |
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Pressure |
Air Pressure |
62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) |
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Radiation Intensity |
Solar Radiation Intensity |
1120 ×（1±5%）W/m2 |
4. Accessories List
No.
Item
Quantity
Unit
Specs
1
Outdoor Telecom Cabinet
1
Set
(1) External Dimension: H*W*D1800*800*800
(2) One compartments: the upper part is equipment compartment, the lower part is battery compartment;
(3)With one front door, and special lock for outdoor cabinet (support padlock)
(4) Material: galvanized steel; 1.5mm thick outer plate, 0.8mm thick inner plate;
2
Air Conditioner
1
Set
Cooling capacity: 1.5KW, AC220V, 50HZ;
Model:TC06-150JFH/01
3
110V TO 220V INVERTER
1
Set
Used for air conditioner input
4
Auxiliary Direct Ventilation Fans
2
PC
12038 DC48V
5
Environment Monitoring Unit
1
Set
2U, Model: SM2200
6
Water Sensor
1
PC
7
Smoke Sensor
1
PC
8
Temperature and Humidity Sensor
1
PC
9
Door Sensor
2
PC
One for controlling LED lamp, the other for open door alarm
10
LED Lamp
1
PC
DC48V
11
Embedded Telecom Power System (UPS/Rectifier)
1
Set
DC48V, 90A, 4320W;
12
Power Distribution Unit
1
Set
Grade B Lightning Proof
AC Input: 63A/2P *1;
AC Output: 16A/1P*4;
DC Output: 16A/1P*4
13
Package
1
Set
Wooden Case
