48V 200AH LiFePO4 DC Power System for Telecommunications - 5120WH Capacity, -20°C to 50°C Operating Range
Price:
USD/CNY, Unit
MOQ:
10
Delivery Time:
1-2 months
Brand:
Qiyuan
Product Description
Product Overview
48V 200AH DC power systems designed specifically for telecommunications applications, utilizing advanced LiFePO4 battery technology for reliable backup power solutions.
Key Features & Benefits
- Certified Safety - High-stability lithium iron phosphate batteries with CE and UL certifications
- Comprehensive Protection - Voltage, current, temperature detection with short circuit protection
- Wide Temperature Range - Discharge capability from -20℃ to 50℃
- Flexible Operation - On-site sleep/wake and remote communication wake-up functions
- Multiple Display Options - LCD and LED display capabilities
- Advanced Monitoring - Dry contact and auxiliary contact detection (optional)
- Enhanced Security - Gyroscope and software security functions (optional)
- Scalable Design - Parallel operation with multiple units, compatible with existing lead-acid batteries
- Protocol Compliance - Meets domestic and international communication standards
Technical Specifications
| Parameter | TJZ51.2-100 | TJZ51.2-50 | TJZ51.2-100H | TJZ48-100H |
|---|---|---|---|---|
| Capacity (WH) | 5120 | 2560 | 5120 | 4800 |
| Rated Voltage (V) | 51.2 | 51.2 | 51.2 | 48 |
| Charging Current (A) | 100 | 50 | 100 | 100 |
| Charging Current Limit (A) | 10/20 | 5/10 | 10/20 | 10/20 |
| Discharging Current (A) | 100 | 50 | 100 | 100 |
| Max Discharging Current 3min (A) | 120 | 60 | 120 | 120 |
| Charging Voltage (V) | 57.6 | 57.6 | 57.6 | 54 |
| Protection Voltage (V) | 40 | 40 | 40 | 37.5 |
| Dimension (mm) | 482×420×132 | 482×380×132 | 482×420×132 | 482×420×132 |
General Specifications
Display: LED (LCD optional)
Cooling: Natural air
Protection Level: IP40
Relative Humidity: 0-95%
Working Temperature: Charge 0-45℃, Discharge -20-50℃
Communication: CAN & RS485 (Configurable)
Noise: 0dB
Parallel Application: Supported
Structure: Rack design
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ningbo Qiyuan New Energy Co., Ltd
Location
60 Pingan Road, Dafu, Guanlan Community, Longhua District, Shenzhen, China
Contact Person
TonyMa