NetSure 211 C46-S1 | 48V 80A Single Output Telecom DC Power System (Vertiv/Emerson)

Product Description

Introduction

Key Features

• Ultra-Wide Input Adaptation: Supports 90~290V AC input (rated 220V), compatible with unstable power grids and different regional power supply standards.

• Excellent Electrical Performance: Power factor reaches 0.99 and efficiency exceeds 90, reducing power loss and long-term operating costs.

• Adjustable DC Output: DC output voltage ranges from -42.3V to -57.6V, meeting the voltage requirements of different telecom devices and batteries.

• Modular Hot-Swap Design: Rectifier and monitoring modules support hot plugging. Maintenance and replacement can be done without system shutdown to ensure uninterrupted services.

• Complete Distribution Circuits: Built-in multiple load and battery branch breakers for flexible power distribution and reliable load protection.

• Multi-Level Lightning & Safety Protection: AC/DC dual lightning protection, together with overvoltage, overcurrent and overtemperature protection, defends against surge and equipment damage.

• Intelligent Monitoring: Equipped with standard communication interfaces to realize remote status monitoring, fault alarm and centralized management.

• Compact Structure: Small footprint and lightweight design, suitable for standard network frames and space-limited cabinet deployment.

• Stable Environmental Adaptability: Works reliably within -5℃ to +40℃, fitting most indoor telecom machine room scenarios.

Applications

• 4G/5G mobile communication base stations and cell sites

• Indoor telecom machine rooms and network frame systems

• FTTX fiber-optic broadband access equipment

• Microwave communication and transmission devices

• Data room auxiliary DC power distribution and backup power projects

Specifications

Why Choose This Model?

• Reliable Brand Quality: Classic Vertiv (Emerson) product with mature technology and stable performance for long-term telecom operation.

• Wide Grid Compatibility: 90~290V wide input adapts to various complex power supply environments.

• High Energy Efficiency: High power factor and conversion efficiency effectively cut power consumption.

• Easy O&M: Hot-swap modules simplify maintenance and avoid service interruption.

• Flexible Voltage Regulation: Adjustable DC output meets diverse equipment and battery demands.

• Compact & Practical: Small size and light weight are ideal for standard network frames and cabinets.

• Full Protection Mechanism: Multi-layer safety design ensures equipment operation safety.

Company Profile

FAQ

1. Q: What is the input voltage range of this power system?

   A: The rated AC input is 220V, and the operating range is 90~290V AC, adapting to most power grids.
2. Q: What are the DC output parameters?

   A: The nominal output is 48V DC, adjustable from -42.3V to -57.6V, with a rated current of 80A and total power of 4kW.
3. Q: Does it support hot swap?

   A: Yes, the rectifier and monitoring modules support hot swap for maintenance without shutting down the system.
4. Q: What is the operating temperature range?

   A: The normal operating temperature is -5℃ to +40℃, suitable for conventional indoor machine rooms.
5. Q: What is the overall size and weight?

   A: The dimension is 437 × 289 × 132 mm and the weight is less than 13kg.
6. Q: Which rectifier and monitoring modules are compatible?

   A: It matches R48-1000 rectifier module and M522B, M523B, M221B monitoring modules.
7. Q: What is the minimum order quantity?

   A: The MOQ is 1 piece, supporting sample and small-batch orders.