Brand New MECER ME-2000-WPTU 2000VA (2KVA) 1800W Online UPS
When your mission-critical IT infrastructure demands zero downtime and absolute power purity, standard backup systems simply aren’t enough. The brand-new MECER ME-2000-WPTU 2000VA (2KVA) 1800W Online UPS delivers enterprise-grade protection through true double-conversion technology. Unlike standard line-interactive models, this high-performance tower unit continuously converts incoming AC utility power into DC, and back to clean AC power. The result? Absolute zero transfer time to battery during a blackout and a flawless pure sine wave output.
Engineered for environments plagued by severe voltage fluctuations and electrical noise, it features a massive 1800W capacity powered by 4× internal 12V/9Ah high-capacity batteries. Whether you are safeguarding medical diagnostic machines, core network routing switches, or complex corporate servers, the ME-2000-WPTU ensures your sensitive electronics never experience a split-second of power loss or dangerous electrical surges. Backed by a comprehensive 12-month warranty, this is the ultimate continuity solution for demanding professionals.
Technical Specifications
| Feature | Specification Details |
| Model Designation | MECER ME-2000-WPTU |
| Condition | Brand New |
| Warranty | 12 Months |
| Topology | True Double-Conversion Online |
| Capacity | 2000VA (2KVA) / 1800W |
| Input Voltage Range | 110V – 300V AC (Load dependent wide window) |
| Output Waveform | Pure Sine Wave |
| Power Factor | Output 0.9 (1800W from 2000VA) |
| Transfer Time | 0 ms (Zero milliseconds from AC to Battery) |
| Battery Configuration | 4× 12V / 9Ah Sealed Lead-Acid (Internal) |
| Recharge Time | 4 Hours to recover 90% capacity |
| Management Interface | LCD Display, USB, RS-232, optional SNMP |
| Form Factor | Free-standing Tower (397 × 145 × 220 mm) |
MECER ME-2000-WPTU Pros & Benefits
- Zero Transfer Time: True double-conversion means the inverter is always on. Devices experience exactly 0.0 milliseconds of interruption when grid power fails, preventing server reboots and data corruption.
- Pure Sine Wave Output: Delivers utility-grade, flawless electricity that is required by sensitive IT loads, active PFC power supplies, and delicate medical equipment.
- Massive 1800W Load Capacity: The high 0.9 output power factor allows you to connect more high-draw equipment (like multiple rack servers) compared to standard 2KVA units that only output 1200W.
- Extreme Voltage Tolerance: Can accept input voltages as low as 110V without switching to the battery, drastically extending the lifespan of your internal 12V/9Ah cells during chronic brownouts.
- Advanced Diagnostics LCD: Instantly view real-time data including load percentage, exact battery capacity, input/output voltage, and fault codes right on the front panel.
MECER ME-2000-WPTU Suitable For
- Critical IT Infrastructure: Perfect for powering 2 to 4 high-density rack servers, core firewalls, and enterprise SAN/NAS storage arrays that cannot tolerate micro-interruptions.
- Medical & Laboratory Equipment: Safeguards sensitive diagnostic tools, imaging computers, and lab freezers that require perfectly regulated pure sine wave power.
- Security Control Rooms: Keeps enterprise-grade NVRs, large multi-screen monitoring stations, and access control servers online flawlessly.
- Broadcasting & Telecommunications: Essential for VOIP PBX systems, broadcast routing equipment, and radio transmission gear.
Variation Pricing Table
Compare the MECER ME-2000-WPTU against other units in the lineup to match your precise wattage and topology needs:
| Model | Topology | Capacity (VA / W) | Ideal Deployment | Est. Price Range (KES) |
| Mecer 2KVA (ME-2000-VU) | Line Interactive | 2000VA / 1200W | Standard Multi-PC Offices | 21,000 – 24,000 |
| Mecer 2KVA (ME-2000-WPTU) | Online (Zero Transfer) | 2000VA / 1800W | Mission-Critical IT / Servers | 52,000 – 80,000 |
| Mecer 3KVA (ME-3000-WPTU) | Online (Zero Transfer) | 3000VA / 2700W | Large Server Racks / Data Centers | 72,000 – 90,000 |
| Mecer 6KVA (ME-6000-WPTU) | Online (Zero Transfer) | 6000VA / 5400W | Whole-Office IT Hubs | 145,000 – 160,000 |
Note: Pricing is approximate and subject to market availability in Nairobi.
What is in the Box?
- 1× Brand New MECER ME-2000-WPTU (2KVA / 1800W) Online UPS
- 4× Pre-installed 12V/9Ah Batteries (Internal)
- 1× USB & RS-232 Communication Cables
- 1× User Manual & Configuration Guide
- 1× Software Management CD
- Official 12-Month Warranty Certificate
Frequently Asked Questions (FAQ)
Q1: What is the difference between this Online UPS and a Line-Interactive UPS?
A Line-Interactive UPS waits for a power failure before mechanically switching to battery power, creating a tiny 2 to 6-millisecond gap in electricity. This Online UPS (ME-2000-WPTU) constantly runs power through its inverter, resulting in a 0-millisecond transfer time. It also provides a Pure Sine Wave, which is much cleaner than the simulated wave produced by cheaper units, making it safe for highly sensitive enterprise equipment.
Q2: How much runtime will the 4× 12V 9Ah batteries provide?
Because this unit delivers a heavy 1800W, runtime scales dramatically with your load. At maximum capacity (1800W), it will provide roughly 4 to 6 minutes of runtime—enough for automated safe shutdowns. At a 50% load (900W), you can expect approximately 10 to 15 minutes. Lighter network loads (like a few switches and a router) can run for over an hour.
Q3: Does the ME-2000-WPTU support automatic computer shutdown?
Yes. The UPS comes with an intelligent management interface (USB and RS-232). By installing the included monitoring software, you can configure your connected Windows, Linux, or Mac servers to automatically save data and shut down safely before the battery completely drains.
Verdict
The MECER ME-2000-WPTU 2000VA 1800W Online UPS is a zero-compromise solution for environments where power failure is simply not an option. By combining true double-conversion topology, absolute zero transfer time, and a high 0.9 power factor, it vastly outperforms standard line-interactive backups. If you are protecting expensive networking gear, critical databases, or active medical technology, this UPS is a mandatory investment to guarantee continuous operation and hardware longevity.
Available at Potent.it Kenya
Secure your critical systems today with this factory-sealed unit, backed by a 12-month warranty. Upgrade your enterprise power strategy and shop for more premium Mecer UPS deals at Potent IT.





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