Integrated Outdoor Enclosure 19 Inch Floor Mounted Rack Equipment Cabinet With Rectifier power system
- Integrated Outdoor Enclosure Features:
● Heavy duty outdoor construction
● 40 rack units (RU), standard 19” rail
● Front access (rear access optional)
● Anti-theft three-point locking system, support padlock
● Outdoor powder coating, anti-corrosion
● Standard Color: light grey, RAL7035. Custom color available
● Cable inlet at cabinet bottom
● Include grounding bar
● Include door stopper
● Optional cooling solutions: fan ventilation, air conditioner, heat exchanger
- Integrated Outdoor Enclosure Technique Parameter
| Configuration | Item | Technical Parameter |
| Cabinet | Model | ET9090210-40U |
| Protection Level | IP55 |
| External Dimension | H2100mm×W900mm×D900mm |
| Internal Dimension | 19inch ,40U |
| Material | Galvanized steel, 1.2mm thickness, single wall. Thickness of bearing parts: 2.0mm |
| Insulation | PEF |
| Coating | Polyester powder coating |
| Color | RAL7035 |
| Lock | Anti-theft three-point locking system |
| Hinge | Inner hinge |
| Installation Options | Floor mounted |
| Cable Routing | Cable in and out from the bottom of cabinet |
| Maintenance | One front door, one rear door |
| Cooling | IVS(Intelligent Ventilation System) | Model:12038 Power supply: AC220V, 50Hz 4 fan +1 fan temperature controller |
| Telecom rectifier system | Model : ET48300-Y45D613A Height: 13U (1) Rectifier module: 4KWx9; Photovoltaic module: 3KWx8 (2) AC input: 380VAC, 63A/3P*1 (3) DC output: Output voltage: -42Vdc~-58Vdc; Load breaker: LLVD:125A/1P*4+63A/1P*4+32A/1P*3; BLVD:6A/1P*3+10A/1P*4+16A/1P*4; Battery breaker: 125A/1P*4 (4)Monitory module: Communication interface: RS485;SNMP |
| Others | LED lamp |
| The entrance guard switch |
| Environment | Working Temperature | -40℃~+55℃ (+Solar Radiation) |
| Storage Temperature | -40℃~+70℃ |
| Working Humidity | 5%~95%(No condensation) |
| Working Altitude | 0~4000 meters |
- Telecom Rectifier System Datasheet
| Category | ET48300-Y45D613A |
| System | Dimension(mm) | 482.0(W)*350.0(D)*13U(H) |
| Weight | ≤20kg(without rectifier module) |
| Cooling mode | Natural cooling |
| Installation mode | Installed on 19-inch rack or inside the cabinet |
| IP Grade | IP20 |
| AC Distribution | Input Voltage | 353-406Vac |
| Rated input voltage | 380Vac |
| Input capacity | 63A/3P |
| AC SPD | 20kA/40kA, 8/20μs |
| Photovoltaic Distribution | Input Voltage | 120-425Vac |
| Rated input voltage | 340Vac |
| Input capacity | 25A/2P*8 MCB |
| AC SPD | 20kA/40kA, 8/20μs |
| DC Distribution | Output voltage | -42-58VDC,rated value: -53.5VDC |
| Maximum capacity | 24kW |
| Battery connection | 125A/1Px4 |
| Load breakers | LLVD:125A/1P*4+63A/1P*4+32A/1P*3; BLVD:6A/1P*3+10A/1P*4+16A/1P*4; |
| DC SPD | 10kA/, 8/20μs |
| Rectifier | Efficiency | ≥96%@340Vdc/ 53.5VDC rated load |
| Rated power | 3000W(200～425Vdc ) |
| Working temperature | -40℃~+75℃(fully output below 55℃) |
| Dimension | 106.5mm(W)×286mm(D)×41.5mm(1U/H) |
| Cooling mode | Forced cooling with fan |
| Controller | Signal input | 4 AI(3 Battery temp., 1 ambient temp) ,6 DI(SPD, 6 common DI) |
| Alarm output | 4 dry contact |
| Communication port | LAN/RS232/RS485 interface,LAN-SNMP,TCP/IP |
| Display mode | LCD |
| Environment | Operating temperature | -40℃~+65℃ |
| Storage temperature | -40℃~+70℃ |
| Operating humidity | 0%~95%(non-condensing) |
| Altitude | 0~3000m(If the altitude is within the range of 2000m to 3000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) |
- Controller of the rectifier system:
- MC2600 is the new generation DC power controller developed by MEGMEET. It offers many features and functions, and a more robust, user-friendly, and easy-to-use interface. A power monitoring system is formed by this monitoring
module together with Megmeet’s rectifier modules, solar modules and distribution plug-in frame (or distribution cabinet), realizing interactive operations in human-machine interfaces, monitoring of system operating state, intelligent battery management, and automatic energy-saving management. MC2600 controller provides several communication interfaces, such as CAN, RS485, Ethernet and dry contacts. The RS485 and Ethernet ports provide flexible extension function and parameters setting, firmware and logs downloading/uploading, remote monitor system accessing, and it can realize remote monitoring. MC2600 can be used as either separate system or hybrid power system of rectifier modules and solar modules.
MC2600 controller together with rectifier modules, solar modules, diesel generators, distribution plug-in frame (or
distribution cabinet) and other devices, forms a communication power monitoring system. Fig. 1-1 shows the system monitoring solution.
- IVS(Intelligent Ventilation System) Working Principle
The system is an intelligent ventilation system providing air circulation, air filtration and cooling control for telecom room. The system itself doesn’t include any cooling element. It directly draws cold air into the telecom room from outside and exhaust hot air from telecom room to the outside to realize natural cooling. The system can be used standalone or integrated with air conditioner cooling device.
Technical Parameters
Power Supply: DC48V;
Current: 1A;
Air Volume: 560CFM;
Noise: ≤55dB;
Application: applicable for various types of cabinets.
Working Diagram
| | Mains Normal | Air Conditioner Failure | Mains Failure |
| | Fan On | Air Conditioner On | Fan On | Fan On | After LVLD |
| Temperature Inside Cabinet | <35ºC | 35ºC - 40ºC | >40ºC | <35ºC | ≥35ºC | <35ºC | ≥35ºC | |
| Air Conditioner | Off | Off | Power-on Auto-Start | Off | Off | Off | Off | Off |
| Intelligent Ventilation System | Single fan power-on and start working | Multiple fans power-on and start working | Off | Single fan power-on and start working | Multiple fans power-on and start working | Single fan power-on and start working | Multiple fans power-on and start working | Off |
- Cabinet Standard Compliance Table
| 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 |
Cabinet package use free fumigation woodcase which is suitable for export. This package is anti moisture, anti impact and srong to ensure safe transportation.
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Integrated Outdoor Telecom Equipment Cabinets Floor Mounted With Rectifier Power System Images
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