Robust outdoor design featuring efficient cooling, corrosion resistance, and superior insulation for reliable performance in extreme environments.
Empowering Telecom Networks with Reliable, Cost-Effective and Sustainable Power Solutions
Reliable on-site power sources are necessary for the continuous operation of telecommunication systems. Cellular towers and repeaters require constant power to ensure network stability, and maintaining and refueling a generator is expensive, inefficient, and time-consuming. So, the ESB series solar power telecom base station can provide a stable -48VDC power supply to the site, avoiding power outages and maintenance.
brand:
EverExceedNominal Battery Voltage:
48VDCRectifier:
48V50A, max support 20pcs moduleSolar MPPT:
48V50A, max support 20 pcs moduleEfficiency:
≥96%IP Rating:
up to IP65Cooling:
Fan or airconditionMonitor System:
Customized multi site Internet centralized monitoring
Robust outdoor design featuring efficient cooling, corrosion resistance, and superior insulation for reliable performance in extreme environments.
Empowering Telecom Networks with Reliable, Cost-Effective and Sustainable Power Solutions
| MPPT Module | ECM48-50V2 |
| MPPT input voltage range | 100~400VDC(derate@100-200VDC input) |
| Max input current | 19A |
| Max PV array power | 3000W |
| Nominal output voltage | 48VDC |
| Adiustable range of output voltage | 42~58VDC |
| Rated output current | 55A @54.5VDC |
| Maximum output current limitation | 57A |
| Output regulation | ±0.5% |
| Load sharing (min/max) | ±0.5% |
| Efficiency | ≥96% |
| Operating temperature range | ﹣40℃ to +75℃ |
| Max number of parallel units | 20pcs |
| Rectifier Module | ERC48-50V2 |
| Input voltage range | 90~300VAC(derate@90~176VAC) |
| Input frequency | 45Hz~66Hz |
| Peak eficiency | 96% |
| Power factor | 0.99 @100%load |
| Rated power | 3000W |
| Nominal output voltage | 48VDC |
| Adiustable range of output voltage | 42~58VDC |
| Rated output current | 56.1A @53.5VDC |
| Maximum output current limitation | 62.5A |
| Load sharing (min/max) | ±0.5% |
| Max number of parallel units | 20pcs |
| Distribution(customized) | |
| Breaker | AC input MCB, Phostvoltaic input MCB, DC output MCB (LLVD+BLVD), Battery MCB |
| Surge protection | AC SPD, DC SPD, Photovoltaic SPD |
| Monitor Module | |
| Monitoring |
Can monitor and control: rectifier module,
MPPT module and distribution parameters
|
| Signal input |
2-way analog signal input (Battery and environment temperature);
2-way dry contact input
|
| Signal output | 4-way dry contact output |
| Communication port | RS485/SNMP |
| Event log | Up to 1,000 historical alarm records |
| General Data | |
| External proteciton | Up to IP65 |
| Humidity | <95% |
| Operating temperature | ﹣10℃ to +45℃ |
| Storage temperature | ﹣25℃ to +70℃ (excluding batteries) |
| Altitude | 2000m Max without derating |
| Cooling | Fan cooling (air-condition optional) |
| Cabinet color | RAL7035 |
| Dimensions | Varying according to ratings and options |
| Optional | |
| Inverter | 1-6kVA, 48VDC/220VAC |
| Battery | Lithium battery, Sealed Lead Acid AGM or GEL |
| Dynamic environmental monitoring |
monitoring all parameters in cabinet (including battery, aricondition, inverter, rectifier, MPPT, distribution,and environment sensor);
Centralized monitoring of multiple sites
|
 |
 |
 |
 |
If you need to download files, you need to register as our member first ! log in / registered
1. What is an Outdoor Telecom Power System?
An Outdoor Telecom Power System is a specialized power solution designed to ensure reliable and continuous power supply for telecom networks in remote and outdoor environments. It integrates multiple energy sources, including grid power, solar panels, and generators, to enhance efficiency and reduce operational costs.
2. What makes this system suitable for outdoor environments?
The system is built with a weatherproof and rugged enclosure to withstand extreme temperatures, humidity, dust, and other harsh conditions. It also features lightning protection, anti-corrosion materials, and IP-rated designs to ensure durability and reliability.
3. How easy is the installation and maintenance?
The system is designed for plug-and-play installation, reducing setup time. Modular components allow for quick replacements and upgrades, while remote diagnostics minimize on-site maintenance requirements.
4. How does this system help reduce operational costs?
Optimized energy usage lowers electricity and fuel costs.
Remote monitoring reduces the need for frequent site visits.
Efficient battery management extends battery life, decreasing replacement costs.
scan to wechat:everexceed
