Mecer ME-3000-WPRU UPS, 3KVA Online Rackmount Smart UPS
Mecer ME-3000-WPRU 3KVA Online Rackmount Smart-UPS is a high-performance Mecer UPS power backup solution designed for rack-mounted server systems, data centers, and other critical IT infrastructure. With its online double conversion technology, this UPS (Uninterruptible Power Supply) power back-up provides a continuous and reliable power supply, protecting equipment from power fluctuations, surges, and outages.
Key Features
- Online Double Conversion Technology: Provides clean, stable power to ensure sensitive equipment operates without interruptions.
- Microprocessor Control: Enhances precision and reliability in power management.
- LCD Display: Real-time monitoring of UPS status, battery levels, load levels, and fault conditions.
- Hot-Swap Battery Support: Batteries can be replaced without shutting down the UPS.
- Surge and Overload Protection: Prevents equipment damage during power anomalies.
- Rackmount Design: Fits standard 1U server racks for space-saving installation.
- Smart Communication: Comes with USB/RS-232 ports and optional SNMP card for remote monitoring.
Technical Specifications
- Capacity: 3000 VA / 2400 W
- Input Voltage Range: 110–300 VAC ± 5%
- Output Voltage: 208/220/230/240 VAC
- Frequency: 40 Hz – 70 Hz (Auto Sensing)
- Waveform: Pure Sine Wave
- Efficiency: 90% (AC mode), 88% (Battery mode)
- Battery Type: 12V / 9Ah (x6 batteries)
- Recharge Time: 4 hours to 90%
- Charging Voltage: 82.1 VDC ± 1%
- Charging Current: Max 1.0 A
- Transfer Time: 0 ms (AC to battery), 4 ms (inverter to bypass)
- Dimensions: 482 x 300 x 130 mm
- Net Weight: 12 kg
- Noise Level: < 45 dB at 1 meter
Alarms and Indicators
- LCD Screen: Shows battery level, input/output voltage, load level, discharge timer, fault status
- Audible Alarms:
- Battery Mode: Every 4 seconds
- Low Battery: Every second
- Overload: Twice per second
- Fault: Continuous
Applications
- Data Centers and Server Rooms
- Telecom Equipment and Network Racks
- Industrial Machinery and Production Units
- Office IT Infrastructure
- Medical and Laboratory Equipment



