Integrated design with smart monitoring, flexible distribution, modular expansion, and enhanced protection for reliable power solutions.
Empowering Telecom Networks with Reliable, Cost-Effective and Sustainable Power Solutions
Indoor power systems are designed for use in controlled indoor environments or shelters. These systems provide reliable energy solutions for various applications, including telecommunications, data centers, and industrial operations. Compact, efficient, and easy to integrate, they ensure stable power supply in spaces where external sources may be unreliable.
Our industrial partners
brand:
EverExceedNominal Battery Voltage:
48V DCRectifier:
48V50AEfficiency:
≥96%IP Rating:
IP20Monitor System:
Centralized Integrated Management System
Integrated design with smart monitoring, flexible distribution, modular expansion, and enhanced protection for reliable power solutions.
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 | IP20 |
| 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
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1. What is an Indoor Telecom Power System?
An Indoor Telecom Power System is a reliable power solution designed to provide continuous and stable power for telecom equipment installed in indoor environments, such as data centers, telecom hubs, and network operation centers. It ensures seamless operation withintelligent energy management, battery backup, and remote monitoring capabilities.
2. What are the key benefits of this power system?
Uninterrupted Power Supply (UPS):Ensures continuous operation during power failures.
High Energy Efficiency:Optimizes energy use, reducing operational costs.
Remote Monitoring & Management:Allows real-time tracking and control.
Scalable & Modular Design:Easily expandable based on power needs.
Advanced Battery Management:Extends battery lifespan and enhances performance.
3. What types of telecom applications can benefit from this system?
The system is ideal for:
Telecom exchange rooms & data centersrequiring stable power.
5G, LTE, and fiber optic networksdemanding uninterrupted operation.
Critical communication hubswhere power failure is not an option.
Indoor base stations & network cabinetsneeding efficient power management.
4. How does this system ensure reliable power supply?
The system featuresintelligent power distributionwithautomatic switchingbetween grid power, battery backup, and optional generator support. In case of a grid failure, it instantly switches to backup power to prevent downtime.
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