Mecer
Mecer 3000VA (3KVA) (2700W) LCD Smart Online Rackmount UPS
Mecer 3000VA (3KVA) (2700W) LCD Smart Online Rackmount UPS
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Mecer 3000VA (3KVA) (2700W) LCD Smart Online Rackmount UPS
Mecer 3000VA (3KVA) (2700W) LCD Accessory (ME-3000-WPRU Winner Pro Rack 3KS) is a high-capacity uninterruptible power supply designed for use in server rooms and other professional environments. Here’s a brief description of the device:
The UPS has a high capacity of 3000VA/2700W, making it suitable for use with larger electronic equipment such as servers, workstations, and high-end gaming PCs. It is designed to provide backup power during power outages and voltage regulation during voltage sags and surges.
The Mecer ME-3000-WPRU Winner Pro Rack 3KS uses online double-conversion technology, which provides continuous power supply even during a complete power failure. This helps to prevent damage to connected devices and ensures that they continue to operate even during power interruptions.


The UPS features an LCD display that provides information on the status of the device, including battery level, load capacity, and input/output voltage. It also has audible alarms to alert you of any power issues.
The ME-3000-WPRU includes surge protection, which helps to protect connected devices from voltage spikes and surges. It also has automatic voltage regulation (AVR) to stabilize voltage levels and protect equipment from undervoltage and overvoltage conditions.
The UPS has a battery backup time of up to 10 minutes at full load and up to 20 minutes at half load, depending on the power consumption of the connected devices.
The ME-3000-WPRU is designed to be installed in a rack and includes mounting brackets for easy installation. It also has a built-in USB interface for power management and monitoring.
Overall, the Mecer 3000VA (3KVA) (2700W) LCD Accessory (ME-3000-WPRU Winner Pro Rack 3KS) is a high-capacity and reliable uninterruptible power supply that provides continuous power supply even during a complete power failure.
Features
- High capacity: The UPS has a high capacity of 3000VA/2700W, making it suitable for use with larger electronic equipment such as servers, workstations, and high-end gaming PCs.
- Online double-conversion topology: The UPS uses online double-conversion technology, which provides continuous power supply even during a complete power failure.
- Surge protection: The UPS includes surge protection to safeguard connected devices from voltage spikes and surges.
- Automatic Voltage Regulation (AVR): The UPS has AVR to stabilize voltage levels and protect equipment from undervoltage and overvoltage conditions.
- LCD display and audible alarms: The UPS features an LCD display that provides information on the status of the device, including battery level, load capacity, and input/output voltage. It also has audible alarms to alert you of any power issues.
- Battery backup time: The UPS has a battery backup time of up to 10 minutes at full load and up to 20 minutes at half load, depending on the power consumption of the connected devices.
- USB interface: The UPS has a built-in USB interface that can be used for power management and monitoring.
- Rack-mountable design: The UPS is designed to be installed in a rack and includes mounting brackets for easy installation.
- SNMP compatible: The UPS is compatible with SNMP (Simple Network Management Protocol) for remote management and monitoring.
- Hot-swappable battery: The UPS has a hot-swappable battery, which allows you to replace the battery without turning off the UPS or interrupting power to connected devices.
Specifications and features![]() |
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Product Code | ME-3000-WPRU![]() |
CAPACITY | 3000 VA / 2400 W |
PHASE | Single phase with ground |
INPUT | |
Input Voltage Range |
55-150 VAC or 110-300 VAC (Based on load at 50%) 85-140VAC or 160-280VAC (Based on load at 100%) |
Nominal Voltage |
100/110/115/120/127VAC 200/208/220/230/240VAC |
Frequency Range | 40Hz ~70 Hz |
Power Factor | >= 0.99 @ Nominal Voltage (100% load) |
OUTPUT | |
Voltage Regulation | ± 1% |
Output Voltage |
100/110/115/120/127VAC 200/208/220/230/240VAC |
Frequency Range (Batt. Mode) |
50 Hz ± 0.25 Hz 60 Hz ± 0.3 Hz |
Transfer Time : AC Mode to Battery Mode | Zero |
Transfer Time : Inverter to Bypass | 4 ms (Typical) |
Transfer Time : Waveform (Batt. Mode) | Pure Sine Wave |
Current Crest Ratio | 3:1 |
Harmonic Distortion |
- 3% THD (Linear Load); - 6% THD (Non-linear Load) |
Frequency Range (Synchronized Range) | 47~53 Hz or 57~63 Hz |
EFFICIENCY | |
Battery Mode | 0.88 |
AC Mode | 0.9 |
BATTERY | |
Long-run Model : Battery Type | Depending on the capacity of external batteries |
Long-run Model : Charging Current (max.) | 1A/2A/4A/6A (Adjustable) |
Long-run Model : Charging Voltage |
82.1 VDC ± 1% 109.4 VDC ± 1% |
Long-run Model : Numbers | 6, 8 |
Standard Model : Battery Type | 12 V / 9 AH |
Standard Model : Charging Current (max.) | 1A |
Standard Model : Charging Voltage | 82.1 VDC ± 1% |
Standard Model : Numbers | 6 |
Standard Model : Typical Recharge Time | 4 hours recover to 90% capacity |
INDICATORS | |
LCD |
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ALARM | |
Battery Mode | Sounding every 4 seconds |
Low Battery | Sounding every second |
Overload | Sounding twice every second |
Fault | Continuously sounding |
ENVIRONMENT | |
Operating Humidity | 20~90% RH @ 0- 40°C (non-condensing) |
Noise Level | Less than 50dB @ 1 Meter |
PHYSICAL | |
Dimension, D x W x H (mm) | 630 x 438 x 88 |
Net Weight (kgs) | 29.3 |
Dimension, D x W x H (mm) | 410 x 438 x 88 |
Net Weight (kgs) | 14.2 |
MANAGEMENT | |
Optional SNMP | Power management from SNMP manager and web browser |
Smart RS-232/USB | Supports Windows 2000/2003/XP/Vista/2008, Windows 7/8/10, Linux, and MAC |
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