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NetSure 5100 (582137100) External Distribution DC Power System
Dual DC Output & Wide Power Range: Supports -48VDC and +24VDC dual output, power range 18-28.8kW, current capacity 40-600A, meeting the power demands of diversified communication equipment.
High Energy Efficiency: The matched eSure rectifier achieves 96.2% peak efficiency, -48V to +24V converter 95%, and solar converter 96%; built-in ECO energy-saving mode to reduce low-load power consumption.
Selectable AC Input: Compatible with 120VAC / 208-240VAC single-phase AC input, with an operating voltage of 85~300V, adapting to global power grid standards.
Ultra-Wide Temperature Adaptation: Rectifiers can work normally at -40℃ ~ +80℃, no derating below 65℃, reducing the configuration cost of cooling equipment.
Rich Communication Prot: Supports Ethernet, SNMP V2/V3, ModBus, RS485 multiple interfaces, realizing encrypted remote monitoring, parameter configuration and fault alarm.
Solar & Hybrid Compatibility: Supports solar access and off-grid hybrid power supply, reducing dependence on municipal power and generator runtime.
Dual LVD Protection: Equipped with two levels of low voltage load disconnection (LVD), optimizing battery capacity and realizing priority load switching.
Modular Flexible Configuration: Reserved up to 29 module positions, compatible with 2000W rectifiers, 1500W DC converters and solar converters; supports custom configuration files.
Standard Rack Structure: Optional 4U/8U distribution cabinet (19" / 23" rack), top/rear wiring, front & top dual access for easy maintenance.
Authoritative Certifications: Complies with NEBS Level 3, UL safety standards, stable quality and suitable for global project deployment.
| Category | Item | Parameter |
|---|---|---|
| Basic Info | Product Model | NetSure 5100 (582137100) |
| Product Type | 19" Rack-mounted External Distribution DC Power System | |
| Application | Telecom Access Network, Communication Equipment | |
| AC Input | Nominal Voltage | 120VAC / 208~240VAC (Single-phase) |
| Operating Voltage | 85 ~ 300 VAC | |
| Input Connection | Molex terminal / Hardwired | |
| DC Output | Nominal Voltage | -48VDC, +24VDC |
| Adjustable Range | -42 ~ -58 VDC | |
| Total Power | 18 ~ 28.8kW / 1.5 ~ 19.2kW | |
| Output Current | 40 ~ 600A (-48V) / 50 ~ 400A (+24V) | |
| Peak Efficiency | Rectifier: 96.2% DC Converter: 95% Solar Converter: 96% | |
| Module Configuration | Max Module Positions | 29 positions |
| Supported Modules | 2000W eSure Rectifier, 1500W DC Converter, Solar Converter | |
| Control Unit | NC Intelligent Control Unit | |
| Protection Function | Load Fuse/Breaker | 1~150A Bullet Nose Breaker, 1~15A GMT Fuse |
| Battery Breaker | 1~150A Special Breaker | |
| LVD | Two levels of low voltage load disconnect | |
| Physical Size | Distribution Cabinet | 4U×19"×15" / 8U×23"×15" (Optional) |
| Wiring & Access | Top/Rear Cabling, Front + Top Dual Access | |
| Environment | Rectifier Working Temp | -40℃ ~ +80℃ (No derating ≤65℃) |
| Storage Temperature | -40℃ ~ +70℃ | |
| Protocol & Certification | Communication Interface | Ethernet, SNMP V2/V3, ModBus, RS485 |
| Compliance | NEBS Level 3, UL Listed | |
| Service | Warranty Period | 12 Months |
4G/5G mobile communication base stations and remote cell sites
FTTX fiber-optic broadband access network equipment rooms
Outdoor unattended stations and solar hybrid power supply projects
Backbone transmission equipment and network communication cabinets
Medium and large data center auxiliary DC power distribution systems
Industrial communication and off-grid backup power equipment
Ultra-High Efficiency & Energy Saving: Multiple types of modules have high conversion efficiency, plus ECO mode, effectively reducing long-term electricity costs and total operation expenses.
Strong Environmental Adaptability: Wide temperature range design gets rid of the dependence on professional cooling equipment, which is especially suitable for outdoor and harsh environment deployment.
Diversified Power Access: Supports municipal power, generator and solar hybrid power supply, flexible to adapt to off-grid and remote sites.
Flexible Expansion: Abundant module positions and customizable configurations meet the capacity expansion demands of different stages of the project.
Safe & Reliable Protection: Dual LVD design and complete circuit breakers/fuses protect batteries and loads in layers.
Intelligent Management: Multiple mainstream communication protocols support remote unattended monitoring, easy for centralized operation and maintenance.
Standard Installation: Multiple rack sizes and dual access design simplify on-site installation and daily maintenance.
Q: What AC input voltages does this system support?
A: It supports 120VAC and 208~240VAC single-phase AC input, and the working voltage range is 85~300V.
Q: Does it support dual DC output?
A: Yes, it outputs -48VDC and +24VDC at the same time to adapt to different communication equipment.
Q: What is the highest efficiency of the rectifier?
A: The peak efficiency of the matching eSure rectifier is up to 96.2%.
Q: What is the working temperature of the rectifier?
A: The rectifier can work normally at -40℃ ~ +80℃, and no power derating is required when the temperature is below 65℃.
Q: Can it be matched with solar power supply?
A: Yes, it supports solar converters and hybrid power supply solutions, suitable for off-grid sites.
Q: What communication interfaces are equipped?
A: It has Ethernet, SNMP V2/V3, ModBus and RS485 interfaces for remote management.
Q: What certifications does the product have?
A: It has passed NEBS Level 3 and UL international safety certifications.
