Product Overview
The WattPower Telecom Power System is a high-reliability DC power solution engineered for telecommunications infrastructure, data centers, and mission-critical communication facilities. Built with advanced DSP digital control, high-frequency soft-switching technology, and active PFC, it delivers high power density, superior power factor, and minimal harmonic distortion.
Designed with a high-performance processor and a user-friendly 7-inch full-color touchscreen, the system provides real-time monitoring, fault diagnosis with precise location, and comprehensive data logging with high-precision GPS time-stamping for efficient fault回溯 and resolution.
Key Features
- DSP Digital Control — Advanced digital signal processing with resonant soft-switching and active PFC for high power density, high PF, and low harmonic distortion
- Intelligent Touchscreen HMI — 7-inch full-color touchscreen with intuitive UI, real-time system status monitoring, and one-touch fault diagnostics
- High Reliability Design — N+1 redundant modular architecture, hot-swappable rectifier modules, automatic current sharing with ≤5% imbalance
- Comprehensive Protection — Complete over-voltage, over-current, over-temperature, and short-circuit protection with multi-stage alarm system
- Smart Battery Management — Intelligent charge/discharge management with temperature compensation, capacity testing, and battery health monitoring
- Flexible Communication — RS485/RS232/Ethernet interfaces with MODBUS, IEC 60870-5-103, and IEC 61850 protocol support for seamless SCADA integration
Technical Parameters
| Telecom Power System | |
|---|---|
| AC Input | |
| Input Voltage Range | 380V AC ±15% |
| Input Frequency | 50Hz ±5% |
| Power Factor (with PFC) | ≥0.99 (full load) |
| THDi | ≤3% (full load) |
| DC Output | |
| Rated Output Voltage | 48V DC / 24V DC (configurable) |
| Output Voltage Range | 40V ~ 58V DC (adjustable) |
| Output Current per Module | 30A / 50A / 75A (module dependent) |
| System Rated Current | Up to 600A (configurable) |
| Voltage Regulation | ≤±0.5% (steady state) |
| Load Regulation | ≤±0.5% |
| Ripple Voltage | ≤200mVp-p |
| Rectifier Module | |
| Module Efficiency | ≥94% |
| Current Sharing Imbalance | ≤5% |
| Operating Temperature | -10°C ~ +55°C |
| Cooling Method | Intelligent temperature-controlled fan |
| Monitoring & Protection | |
| Monitoring Interface | 7-inch color touchscreen HMI |
| Communication Ports | RS485 / RS232 / Ethernet |
| Supported Protocols | MODBUS / IEC 60870-5-103 / IEC 61850 |
| Surge Protection | Class C (AC + DC sides) |
| Insulation Resistance | ≥10MΩ (500V DC) |
| General Data | |
| Ingress Protection | IP30 / IP40 (optional) |
| Operating Temperature | -10°C ~ +50°C |
| Relative Humidity | ≤90% (at 25°C, non-condensing) |
| Altitude | ≤2000m |
| Noise Level | ≤55dB (1m distance) |
Core Advantages
High Power Density
- DSP digital control with soft-switching technology
- Active PFC for high power factor (≥0.99)
- Compact modular design, minimal footprint
- High efficiency ≥94% across load range
Smart Touchscreen HMI
- 7-inch full-color touchscreen interface
- Real-time system status visualization
- Fault auto-diagnosis with location display
- Historical event logging with GPS time-stamp
Intelligent Battery Management
- Temperature-compensated charging algorithm
- Automatic battery capacity testing
- Battery health monitoring & alerts
- Float/equalize charge mode auto-switching
N+1 Redundant Reliability
- Modular hot-swappable rectifier design
- N+1 redundancy for zero single-point failure
- Automatic current sharing ≤5% imbalance
- Multi-level protection system
Flexible Communication
- RS485, RS232, Ethernet interfaces
- MODBUS standard protocol support
- IEC 60870-5-103 for power systems
- IEC 61850 for substation integration
Rugged & Reliable
- Wide operating temp: -10~+50°C
- IP30/IP40 ingress protection rating
- Class C surge protection on AC & DC
- EMC compliance per IEC 61000-4 series
Application Scenarios
Telecom Base Stations
Data Centers
Power Substations
Railway & Transit
Oil & Gas Facilities
Industrial Plants
Marine & Offshore
Hospitals & Healthcare
Need a Reliable Telecom Power Solution?
Contact our engineering team for customized system design, technical specifications, and competitive pricing for your telecom infrastructure.
Contact Us Now
Email: sales@wattpower.com.cn | WhatsApp: +86 15916287178