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Eaton C3000RM 3000VA 900W 2U Rackmount Online UPS System

Eaton C3000RM 3000VA 900W 2U Rackmount Online UPS System

The Eaton C3000RM is a professional-grade online double-conversion UPS designed to provide continuous, clean power for critical IT infrastructure. It eliminates power fluctuations and ensures zero-transfer time protection for sensitive networking, VoIP, and automation equipment.


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Description

The Eaton C3000RM stands as a robust power protection solution engineered for small-to-medium enterprise environments, including bank branches, telecommunications hubs, and localized data centers. By utilizing an online double-conversion topology, this unit ensures that connected hardware receives a pure sine wave output, effectively isolating sensitive electronics from voltage spikes, sags, and frequency variations common in unstable power grids.


- IT Managers overseeing small server rooms or network closets.
- Telecommunications technicians maintaining VoIP and communication infrastructure.
- Financial institutions requiring uninterrupted power for branch office systems.
- Industrial automation engineers managing sensitive control systems.
- Small business owners protecting critical office servers and storage arrays.

- Capacity: 3000VA / 900W
- Topology: Online Double-Conversion
- Form Factor: 2U Rackmount
- Output Waveform: Pure Sine Wave
- Transfer Time: 0ms (Zero-interrupt)
- Input Voltage Range: 65V-145V
- Output Voltage: 110V ±5%
- Connectivity: RS-232, EPO, ROO
- Dimensions: 190 x 323 x 366 mm
- Weight: 9.6 kg

In practical operation, the C3000RM excels by providing a seamless transition during power outages, ensuring that servers and network switches remain operational without a single millisecond of downtime. The 2U rackmount design is optimized for standard server cabinets, while the intuitive LED interface provides real-time status updates on utility mode and fault alerts. The inclusion of EPO (Emergency Power Off) and ROO (Remote On/Off) ports adds a layer of safety and management flexibility essential for modern server room protocols.

Compared to traditional line-interactive UPS units, the Eaton C3000RM offers superior protection by constantly regenerating the power signal, which is critical for high-precision instruments and sensitive memory-based equipment. While line-interactive models may introduce slight delays during switching, the C3000RM’s online architecture guarantees a constant, stable flow of electricity, making it the preferred choice for mission-critical applications where even a momentary power gap could lead to data corruption or hardware failure.

- What is the primary advantage of the online double-conversion design? It provides zero-transfer time and constant voltage regulation, ensuring the cleanest power for sensitive electronics.
- Can the runtime be extended? Yes, the unit supports external battery packs to increase backup duration during prolonged outages.
- Is this UPS suitable for VoIP systems? Absolutely, the pure sine wave output is ideal for maintaining the stability of communication and VoIP equipment.
- What does the EPO port do? The Emergency Power Off port allows for the immediate shutdown of the UPS in the event of an emergency, such as a fire or electrical hazard.
- How long does it take to recharge the batteries? The internal battery system requires approximately 6 hours to reach full capacity after a discharge.
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