Mecer ME-40000-GTU 3/3, 40KVA 3 Phase Smart Tower UPS

Mecer ME-40000-GTU 3/3 Smart Tower UPS delivers robust and intelligent 40KVA Power Back-up UPS performance for high-demand environments such as data centers, medical facilities, telecom stations, and industrial control rooms. Built with online double-conversion DSP control, advanced redundancy, and flexible battery configuration, it ensures clean, continuous, and efficient power delivery under all conditions—making it a top-tier Uninterruptible Power Supply in Kenya.

Product Features

High Capacity and Density Design
Delivers 40KVA / 36kW in a space-saving tower structure optimized for mission-critical deployments.

N+X Parallel Redundancy
Supports parallel operation of up to 4 UPS units, offering fault tolerance and scalability.

True Online Double Conversion (DSP-Based)
Isolates connected systems from voltage surges, sags, harmonics, and frequency fluctuations.

Wide Input Range & Frequency Compatibility
Operates from 208–478 VAC and 40–70 Hz, ideal for unstable grid and generator environments.

Flexible Battery Setup
Supports 30–50 batteries, configurable for runtime extension; compatible with external battery packs.

High Charging Capacity
Adjustable charging current up to 20A, enabling faster recovery after outages.

Pure Sinewave Output with Zero Transfer Time
Maintains consistent voltage and frequency with zero milliseconds transition between power sources.

Energy-Efficient ECO Mode
Reduces operational costs with up to 94.5% battery mode efficiency and 93.5% in AC mode.

Advanced LCD Display Options
Comes with 2.4-inch TFT LCD for system diagnostics, with optional 7-inch full-color LCD.

Comprehensive Safety & Protection
Built-in alarms for overload, short circuit, overheating, overcharge/discharge, and fan failure.

Smart Communication Ports
Includes USB, RS232, RS485, dry contact, and optional SNMP or relay card for remote monitoring and control.

Generator-Compatible
Operates seamlessly with generator power for extended runtime during outages.

Full Unbalanced Load Support
Handles 100% unbalanced loads without compromising performance or output stability.

Product Specifications

• Model: Mecer ME-40000-GTU 3/3
• Capacity: 40KVA / 36KW
• Topology: True Online Double Conversion (DSP-controlled)
• Phase: 3-Phase Input / 3-Phase Output (3Ph+N+PE)
• Input Voltage Range:
  • 305–478 VAC (at 100% load)
  • 208–478 VAC (at 50% load)
• Input Frequency: 40–70 Hz (Auto-sensing)
• Output Voltage: 380/400/415 VAC
• Voltage Regulation: ±1%
• Output Frequency (Battery Mode): 50/60 Hz ± 0.1%
• Waveform: Pure Sine Wave
• Harmonic Distortion:
  • THD ≤ 2% (linear load)
  • THD ≤ 5% (non-linear load)
• Output Power Factor: 0.9
• Transfer Time: 0 ms

Efficiency

• AC Mode: Up to 93.5%
• Battery Mode: Up to 94.5%

Battery System

• Configuration: 30–50 batteries (12V), ±180 VDC
• Recharge Current: Adjustable, up to 20A

Display

• Standard: 2.4-inch TFT LCD
• Optional: 7-inch advanced color LCD

Environmental Parameters

• Operating Temperature: 0–40°C
• Noise Level: ≤ 61 dB
• Compliance: IEC/EN62040-1, EN62477-1, EN62040-2, IEC61000-4 Series

Communication Interfaces

• Standard: USB, RS232, RS485, dry contact
• Optional: SNMP card, relay card

Applications

1. Data Centers
   Guarantees stable power delivery for high-density servers, switches, and network infrastructure.
2. Industrial Automation
   Supports mission-critical control systems, robotics, and production machinery.
3. Telecommunications
   Delivers consistent uptime for BTS stations, network nodes, and signal processing equipment.
4. Medical Institutions
   Provides clean, uninterrupted power to ICU machines, diagnostic devices, and imaging tools.
5. Financial & Banking Systems
   Protects data integrity and transaction continuity across ATMs, servers, and core banking systems.
6. Energy Utilities
   Keeps essential grid and monitoring equipment running even during grid instability.
7. Government & Infrastructure
   Ideal for command centers, emergency services, and disaster response units with remote SNMP monitoring.

Frequently Asked Questions (FAQs)

1. What type of UPS is the ME-40000-GTU 3/3 40 KVA?

It’s a true double-conversion (online) UPS, offering continuous battery-powered quality output—even during power anomalies—ensuring stable and clean AC power.

2. What is the input voltage range?

The UPS supports a wide input voltage range, roughly between 110–300 VAC, or 55–150 VAC, depending on conditions.

3. What output power factor does it support?

The Galleon II 40K delivers a power factor up to 0.9, which enhances performance and efficiency for critical loads.

4. Is it compatible with generators?

Yes, it is generator-compatible, allowing seamless operation when used with generator power sources.

5. Does it include monitoring software?

Yes. It comes with monitoring software to help track UPS status, performance, and manage graceful shut-down/load balancing strategies.

6. Can external battery cabinets be used for extended runtime?

Although there’s no direct mention for this model, many high-capacity UPS systems (like others in its class) support external battery packs to extend backup runtime. Specific confirmation would require checking the official Mecer documentation or consulting a supplier directly.

7. Does it support AVR (Automatic Voltage Regulation)?

Yes, it includes automatic voltage regulation (AVR) to maintain consistent stable voltage output under fluctuating input conditions

8. What maintenance or servicing should be anticipated?

Servicing is supposed to be done after every 3 months.For similar Mecer UPS models:

• Allow time for acclimatization when relocating.
• Regular battery charging and maintenance tips are essential.
• Service and troubleshooting should ideally be performed by qualified technicians