19 Inch Equipment Rack Galvanized Steel Outdoor Base Station Cabinet Outdoor Telecom Cabinet With DC48V Air Conditioner
1.Floor mounted Cabinet Introduction
The outdoor cabinet is widely used in telecom operators’ mobile telecommunication sites, outdoor small shelters, railway electrical control cabinets, electronic police, communication base stations, outdoor air detection stations, solar control cabinets,etc.
2.Cabinet Features
Compact and light double-walled design
Highest protection against corrosion
Features an integrated roof
Thickness of plate: 1.5mm
with heat insulation ,Polyester powder coat with UV protection
PUR non-porous gasket—suitable for extreme temperatures
Fully welded design, supplied complete, no assembly required
Surface finish: Degreasing, pickling, phosphoric wash, cleaning, and powder coated
3. Cabinet Instructions
This cabinet is 1800mm High and 1000mm Wide and 1000mm Deep. This cabinet represent a suitable solution for projects with high requirements on stable in-rack climate. They are specifically designed for mounting onto a column.
4.Optional Accessories :
● Cooling solution: We adopt Air conditioner to control temperature ensuring the best working condition inside the cabinet.
● Power distribution unit: can meet the requirements of power system normal operation and equipments maintenance
●Sensors: can monitor internal temperature,humidity,fire/smoke,door opened state.
● Light: one piece LED tube light is for lighting insde and fixed on the top cover.
● Strong rack inside to be equipped with telecom equipments, power source, temperature control device and other attachments.
● Digital display the temperature-setting, temperature alarm, temperature parameters inside and outside, and all kinds of other alarm information, etc.
5.Cabinet Technical Parameters
| Configuration | Item | Technical Parameter |
| Cabinet | Model | ET1111210010018033 |
| Protection Level | IP56 |
| External Dimension | H1800mm×W1000mm×D1000mm |
| Internal Dimension | 19 inch rail |
| Material | thickness of plate: 1.5mm
with 20mm PEF heat insulation |
| Insulation | 20mm PEF |
| Coating | Polyester powder coating |
| Color | RAL7035 |
| Door | One front door and one rear door, anti-theft three-point locking system. |
| Hinge | Inner hinge |
| Installation Options | Floor mounted |
| Cable Routing | Cable in and out from the bottom of cabinet |
| Cooling | DC air conditioner | Cooling Capacity: 500W, Input Voltage: 48VDC |
| Power Distribution Unit
(customized) | AC Input:1×2P/63A
AC SPD:SPD40/60KA
AC Output:5×1P/16A
DC Output:1×1P/32A,2×1P/16A,2×1P/6A |
| Sensors | 2pcs × Door sensor, 1pc ×temperature and humidity sensor |
| Others | 48VDC LED lamp for illumination. 2pcs |
| Environment | Working Temperature | -40℃ ~+55℃ (+Solar Radiation) |
| Storage Temperature | -40℃~+70℃ |
| Working Humidity | 5%~95%(No condensation) |
| Working Altitude | 0~4000 meters |
6. Cabinet Introduction
The cabinet includes 19” equipment installation rack. The cabinet includes two air conditioners, one installed on front door and another installed on back door.
The cabinet includes one front door and one back door. The cabinet door uses embedded structure. The door opening angle is larger than 110°and the door limit device can limit the opening angle. The lock is theftproof three point lock, supporting padlock. Each cabinet door include open door sensor, working together with the environment monitoring unit.
7. Features
- The cabinet is dustproof, sunproof and rainproof, which is used in outdoor environment.
- The cabinet cooling uses air conditioner.
- Including -48VDC illumination LED lamp.
- The cabinet includes power and environment monitoring unit, which can send power failure alarm, door open alarm, temperature and humidity alarm, smoke alarm, water alarm etc.
- The layout of the cabinet is reasonable, which will facilitate cable access, fixing and grounding. At the bottom of the cabinet, there are cable inlets separately for power cable, signal cable and optical cable.
- All the cables, sealing and heat insulation used in the cabinet are made from flame retardant materials.
- The cabinet includes 19” standard installation rack.
8. Technical Specs
(1) Applicable environment conditions:
Operating temperature: -40°C ~ + 55°C
Storage temperature: -50°C ~ + 70°C
Transport temperature: -50°C ~ + 70°C
Relative humidity (RH): 5%~99%
Air pressure: 62kPa ~ 101kPa (similar to 0m ~ 5000m altitude)
- Material: good quality galvanized steel
- Surface treatment: degreasing, derusting, rustproof phosphating (or galvanizing), powder coated.
- Cabinet load bearing: ≥600kg
- Ingress protection: IP65
- Flame retardance: comply with GB5169.7 test A
- Insulation resistance: the insulation resistance between grounding devices and cabinet body parts is not lower than 2×104M/500V(DC).
- Withstand voltage: the withstand voltage between grounding devices and cabinet body parts is not lower than 3000V(DC)/1min.
Mechanical strength: each surface can bear upright pressure >980N; after the door is open, its outer end can bear upright pressure >200N.
9.Dimension Diagram
Components Installation
LED lamp, LED lamp sensor, smoke sensor, door sensor and temperature & humidity sensor are installed at the top of the cabinet.
Water sensor is installed at the bottom of the cabinet.
PDU and environment monitoring unit are installed on 19” rack.
The cabinet includes totally two air conditioners, one air conditioner installed on front door and the other installed on back door.
Cable Inlet
Feeder cable and other external cables all use bottom wiring method.
Grounding Protection
- The cabinet includes grounding copper bar with anti-corrosion coating. There are enough screws for wiring connection terminals.
- The metal part of the cabinet should be interconnected and be connected with grounding bar. Connection resistance between any two points is lower than 0.1Ω.
- Protective earthing of other equipments inside the cabinet should be connected to the grounding bar.
