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ZTE ZXDU58 B121 Single Output Telecom DC Power System
Wide AC Input Compatibility: Supports 220V and 380V AC input, with an operating voltage range of 80V to 300V AC, adapting to diverse and unstable power grid environments.
High Power Conversion Efficiency: The overall efficiency reaches over 90% under rated load, effectively reducing power consumption and heat generation for long-term operation.
Excellent Power Quality: Low output ripple and noise, which will not interfere with the normal signal transmission of communication devices. The power factor is up to 0.99 at full load.
Multi-level Lightning Protection: Equipped with Class C and Class D lightning protection modules to resist surge impact and improve system safety in outdoor and complex environments.
Comprehensive Safety Protection: Built with overvoltage, overcurrent, short-circuit and overtemperature protection. It also supports primary and secondary load power-off design to protect key equipment.
Diversified Distribution Design: Equipped with 6 DC load output circuits and 2 battery input circuits, as well as 2 AC backup sockets for convenient on-site maintenance and power supply.
Rugged & Durable Structure: Standard 19-inch 6U cabinet structure, solid shell, suitable for long-term 24-hour uninterrupted operation. Wide temperature working range adapts to indoor and outdoor scenarios.
Intelligent Monitoring: Supports real-time operating data collection and remote monitoring, facilitating centralized management and daily maintenance.
Telecom cabinet frame and integrated communication cabinets
Mobile communication base stations and remote communication sites
Indoor central machine rooms and transmission equipment rooms
FTTX network supporting power distribution system
Industrial embedded DC power supply and backup power projects
| Category | Item | Parameter |
|---|---|---|
| Basic Info | Product Type | Single Output Embedded Telecom DC Power System |
| Brand | ZTE | |
| Model | ZXDU58 B121 | |
| Application | Cabinet Frame, Telecom Equipment | |
| AC Input | Rated Input Voltage | 220V AC / 380V AC |
| Operating Voltage Range | 80V ~ 300V AC | |
| Input Frequency | 50Hz / 60Hz | |
| Max Input Current | 100A | |
| Power Factor | ≥ 0.99 (Full Load) | |
| DC Output | Nominal Output Voltage | 48V DC (Adjustable: 42V ~ 58V DC) |
| Max Total Output Current | 120A | |
| Total Output Power | ＞ 500W | |
| Output Type | Single | |
| DC Load Circuits | 6 channels (6A ~ 63A per channel) | |
| Battery Input | 2 channels (100A circuit breaker) | |
| Performance | Overall Efficiency | ≥ 90% (Rated Input & Full Load) |
| Ripple Voltage | Peak to peak ≤ 150mV (20MHz bandwidth) | |
| Lightning Protection | Class C Discharge Current | ≤ 40kA |
| Class D Discharge Current | ≤ 20kA | |
| Physical Parameter | Dimension (H×W×D) | 265.6mm × 482.6mm × 350mm (6U) |
| Full Configuration Weight | 32.7kg | |
| Working Environment | Operating Temperature | -40℃ ~ +55℃ |
| Storage Temperature | -40℃ ~ +70℃ | |
| Relative Humidity | 10% ~ 90% (Non-condensing) | |
| Atmospheric Pressure | 70kPa ~ 106kPa | |
| Protection Function | Protection Items | Overvoltage, Overcurrent, Short-circuit, Overtemperature, Lightning Protection |
Authentic ZTE original product with mature technology and carrier-grade quality for telecom professional scenarios
Dual 220V/380V input design, widely applicable to different regional power supply standards
High efficiency and high power factor design reduce operating costs and energy loss
Multi-circuit distribution and multi-group battery access meet multi-device power supply demands
Multi-stage lightning protection and full safety protection ensure stable operation in complex environments
Standard 6U cabinet size, easy to install and match with various communication cabinets
Wide temperature adaptability, suitable for indoor machine rooms and outdoor base stations
