🔴Supports the introduction of multiple green power sources such as photovoltaic/wind power/oil engine;
🔵Temperature control energy-saving fresh air system + precision air conditioning refrigeration;
⚪Multiple voltage outputs: AC220V, DC48V, -12V;
🟣With intelligent system management;
🟠Cabinet protection level IP55;
🔵Complete lightning protection and grounding system.
There are two ways to install photovoltaics in communication base stations. One is photovoltaic grid-connected power stations, which are built in places with good power grids. Communication base stations have stable electricity consumption, no holidays, and need electricity every day, so the benefits are better. According to the power consumption of communication base stations, three-phase low-power grid-connected methods are generally adopted. Each base station can be installed with a capacity of 6kW-10kW. When the load is greater than the power generation, the national grid will supplement the gap; when the load is less than the power generation, no electricity will be transmitted to the grid, and the excess electricity will be stored in the energy storage device of the base station.
The other is a photovoltaic energy storage power station. In more remote mountainous areas, some base stations have unstable power supply problems. Some base stations are on the top of the mountain, far away from the power grid. The power of a single base station is not large, and the cost of laying cables alone is very high. Installing a photovoltaic storage system in these places is the fastest and most effective method.
| Container Product Specifications | Overall dimensions (width x length x height) | 2400mm(W)×6000mm(L)×2800mm(H) IP55 protection; |
| Installation Mode | Landing | |
| Cooling Solution | Intelligent temperature control (Fresh air system / precision air conditioning, energy-saving automatic switching refrigeration） | |
| AC Input | AC input voltage | Single-phase/three-phase 380VAC input (dual input interlock) |
| Rectifier module | 50A, fully equipped 600A Shared slot with photovoltaic modules | |
| Photovoltaic input | Photovoltaic module capacity | 550Wp*12 pieces;=6.6kw |
| Photovoltaic modules | 50A(3000W)*4 | |
| Wind power | Wind power | 600W~2000W |
| Fan control module | 2KW | |
| Energy storage and backup | Lithium iron phosphate battery | 100AH, 51.2V; fully equipped with 4 groups,Energy storage 50KWH |
| Output Characteristics | DC output voltage | 432VDC~58VDC (default 535VDC) |
| Output Configuration | Battery: 2*600A DC: 63A*6, 32A*4, 16A*6; AC: input 32A*4, lightning protection level C; socket: 2-way; | |
| Monitoring unit system | Signal input | analog input (battery temperature) 4 digital dry contact inputs |
| Alarm output | 4-way dry contact | |
| Communication interface | RS485 | |
| Storage capacity | Up to 1000 historical alarm records | |
| Sensor | Temperature and humidity, smoke, access control, water immersion | |
| Environment | Operating temperature | -20~+75℃(can be started at -40℃) |
| Storage temperature | -40℃~+75℃ | |
| Operating humidity | 5%~95%(no condensation) | |
| Altitude | ≤4000m (1800m~4000m, the temperature decreases by 1ºC for every 200m increase in altitude.) |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| 2 | air conditioner | 3P energy-saving air conditioner, AC input 220V/380V, cabinet base station air conditioner, with power start, communication 485 interface; | 1 | set |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| 2 | Hybrid power supply box 600A (including AC power distribution box) | 6U, rack-mounted, AC input: 100A/3P*2 with interlocking device; AC lightning protection: Class C 30KA-60KA; AC output 63A/2P**2, 16A/1P*3, national standard socket*2; DC Output power distribution: 63A*4, 32A*4*16A*4; equipped with intelligent circuit breaker*3 channels, battery circuit breaker 125A*6; | 1 | set |
| 3 | Rectifier module | Rectifier module 50A, high efficiency | 4 | set |
| 4 | air conditioner | 3P energy-saving air conditioner, AC input 220V/380V, cabinet base station air conditioner, with power start, communication 485 interface; | 1 | set |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| 2 | photovoltaic panel | Single crystal panel complete set 550W, including adapter and installation accessories | 8 | set |
| 3 | Photovoltaic module | Photovoltaic module 50A, MPPT efficiency: ≥99% | 2 | set |
| 4 | air conditioner | 3P energy-saving air conditioner, AC input 220V/380V, cabinet base station air conditioner, with power start, communication 485 interface; | 1 | set |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| 2 | Dynamic environment monitoring unit | 4 RS485 serial ports, 4 DI inputs, and 4 DO dry contact outputs. The software has a web management interface. The collector can be configured through a web browser. It supports access to the background monitoring system for centralized monitoring through SNMP or B interface. Environmental detection: smoke detector, access control, temperature and humidity, water immersion, etc. | 1 | set |
| 3 | sensor | Environmental detection: smoke sensor, access control, temperature and humidity, water immersion, need to be applied to monitoring; | 1 | set |
| 4 | fire extinguisher | Suspended 6kg temperature-controlled gas fire extinguishing device machine room gas fire extinguisher, heptafluoropropane | 1 | set |
| 5 | Hybrid power supply box 600A (including AC power distribution box) | 6U, rack-mounted, AC input: 100A/3P*2 with interlocking device; AC lightning protection: Class C 30KA-60KA; AC output 63A/2P**2, 16A/1P*3, national standard socket*2; DC Output power distribution: 63A*4, 32A*4*16A*4; equipped with intelligent circuit breaker*3 channels, battery circuit breaker 125A*6; | 1 | set |
| 6 | Rectifier module | Rectifier module 50A, high efficiency | 4 | set |
| 7 | photovoltaic panel | Single crystal panel complete set 550W, including adapter and installation accessories | 8 | set |
| 8 | Photovoltaic module | Photovoltaic module 50A, MPPT efficiency: ≥99% | 2 | set |
| 9 | air conditioner | 3P energy-saving air conditioner, AC input 220V/380V, cabinet base station air conditioner, with power start, communication 485 interface; | 1 | set |
| serial number | name | Parameter Description | quantity | unit |
| 1 | container site | 5950*2500*2890 (length*width*height), container 20 feet, six-sided PU thermal insulation layer, electrostatic floor laid inside, sufficient for 6 rack positions; | 1 | tower |
| 2 | Dynamic environment monitoring unit | 4 RS485 serial ports, 4 DI inputs, and 4 DO dry contact outputs. The software has a web management interface. The collector can be configured through a web browser. It supports access to the background monitoring system for centralized monitoring through SNMP or B interface. Environmental detection: smoke detector, access control, temperature and humidity, water immersion, etc.; | 1 | set |
| 3 | sensor | Environmental detection: smoke sensor, access control, temperature and humidity, water immersion, need to be applied to monitoring; | 1 | set |
| 4 | fire extinguisher | Suspended 6kg temperature-controlled gas fire extinguishing device machine room gas fire extinguisher, heptafluoropropane | 1 | set |
| 5 | Hybrid power supply box 600A (including AC power distribution box) | 6U, rack-mounted, AC input: 100A/3P*2 with interlocking device; AC lightning protection: Class C 30KA-60KA; AC output 63A/2P**2, 16A/1P*3, national standard socket*2; DC Output power distribution: 63A*4, 32A*4*16A*4; equipped with intelligent circuit breaker*3 channels, battery circuit breaker 125A*6; | 1 | set |
| 6 | Rectifier module | Rectifier module 50A, high efficiency | 4 | set |
| 7 | Lithium iron phosphate battery | 100AH, rack-mounted -48V, more than 3000 charging cycles, 16S | 8 | set |
| 8 | photovoltaic panel | Single crystal panel complete set 550W, including adapter and installation accessories | 8 | set |
| 9 | Photovoltaic module | Photovoltaic module 50A, MPPT efficiency: ≥99% | 2 | set |
| 10 | air conditioner | 3P energy-saving air conditioner, AC input 220V/380V, cabinet base station air conditioner, with power start, communication 485 interface; | 1 | set |
EK is a world-renowned smart microgrid solution provider. The company is committed to "building a world-class smart microgrid comprehensive solution provider", deeply deploying in the field of new energy smart microgrids, and providing a variety of photovoltaic power supply solutions for communication power stations. For small base stations in areas with stable power grids, it can provide 3-15kW grid-connected inverter power generation solutions, and for small base stations in areas with unstable power grids, it can provide 2.5-30kW communication integrated photovoltaic storage power supply systems. For medium and large base stations, it can also provide 30-500kW photovoltaic power supply solutions and MW-level containerized energy storage power supply solutions.
