ET757520A-38U Floor Mounted Outdoor Electrical Enclosure Cabinet
With Air Conditioner
1. ET757520A-38U Outdoor Cabinet Structure
(1) External Dimension W×D×H 750×750×2000mm
(2) One compartment, 38U free space
(3) One front door; with special lock for outdoor cabinet (support
padlock)
(4) Material: Galvanized steel; single wall, thickness: 1.2mm, with
20mm PEF heat insulation.
(5) Surface finishing: Degreasing, pickling, phosphoric wash,
cleaning, and power coated.
2. Weatherproof Telecom Enclosure Features
- Material: good quality Galvanized steel
- Surface treatment: degreasing, derusting, rustproof phosphating
(or galvanizing), powder coated.
- Cabinet load bearing: ≥400kg
- Ingress protection: IP55
- Flame retardance: comply with GB5169.7 test A
- Mechanical strength: each surface can bear upright pressure
>980N; after the door is open, its outer end can bear upright
pressure >200N.
- 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.
3. Electrical Enclosure Table 1 Standard Compliance
| Standard | Description |
| GB/T 17626.7-1998 | Electromagnetic compatibility |
| GB4706.1 | Safety of household appliance and electrical appliance with similar
use. |
| GB4798.1 | Environmental conditions existing in the application for electric
and electronic products - storage |
| GB4798.2 | Environmental conditions existing in the application for electric
and electronic products - transportation |
| GB4798.3 | Environmental conditions existing in the application for electric
and electronic products - usage |
4. Floor Mounted Cabinet Pictures and Diagram
5. Cabinet with Air Condtioner Technical Parameters
| Item | Type | Technical Parameter |
| Structure | Dimension | External Dimension: W*D*H 750*750*2000mm |
| Layout | One compartment |
| Equipment Installation Method | 19” rack, 38U free space |
| Door | With one front door, and three point lock for outdoor cabinet
(support padlock) |
| Material | Galvanized steel, single wall with insulation |
| Heat Insulation | 20mm PEF |
| Ingress Protection | IP55 |
| Installation Way | Floor mounted, with installation accessories |
| Temperature Control | Cooling | Air conditioner |
| Lighting | LED lamp | LED lamp |
| Temperature | Temperature | Working Temperature: -40°C ~ +55°C |
| Storage Temperature: -50°C ~ + 70°C |
| Transport Temperature: -50°C ~ +70°C |
| Humidity | Relative Humidity | 5% ~ 95% |
| Pressure | Air Pressure | 62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) |
| Radiation Intensity | Solar Radiation Intensity | 1120 × (1±5%) W/m2 |
6. Cabinet Accessories List
| No. | Item | Quantity | Unit | Specs |
| 1 | Outdoor Electrical Cabinet | 1 | Set | (1) External Dimension: W*D*H 750*750*2000mm (2) One compartment: 19”, 38U (3)With one front door, and three point lock for outdoor cabinet
(support padlock) (4) Material: Galvanized steel, single wall with insulation |
| 2 | Air Conditioner | 1 | Set | Cooling capacity: 600W, Power Supply: 48VDC |
| 3 | LED Lamp | 1 | PC | 48VDC |
| 4 | Package | 1 | Set | Wooden Case |
