Description

Mecer ME-30000-GTU 3/3, 30KVA Smart Tower UPS

Mecer ME-30000-GTU 3/3 Smart Tower UPS is a high-performance 30KVA Power Back-up UPS engineered for critical infrastructure, industrial operations, and data center environments. Featuring true online double-conversion, parallel redundancy support, and broad input/output compatibility, this Uninterruptible Power Supply in Kenya delivers stable, clean, and continuous power for even the most demanding applications.

Product Features

High Power Density in Compact Design
Delivers 30KVA (27KW) power in a space-saving footprint, optimizing floor space in server rooms and industrial facilities.

N+X Parallel Redundancy
Supports up to 4 units in parallel, enabling scalable backup and fault-tolerant operation.

True Double-Conversion Technology
Online topology isolates equipment from grid disturbances, voltage fluctuations, harmonics, and electrical noise.

Wide Input Range (208–478 VAC)
Accommodates unstable or fluctuating power sources—including generators—without affecting performance.

Flexible Battery Configuration
Adjustable battery setups (16–20 pcs or 30–50 pcs) and configurable charging current up to 20A offer tailored backup runtime options.

Advanced DSP Control and Monitoring
2.4″ TFT LCD (or optional 7″ screen) provides real-time diagnostics for input/output voltage, battery condition, load status, and faults.

Eco Mode Efficiency
Achieves up to 94.5% efficiency in AC mode, reducing electricity consumption and heat output during light loads.

Zero Transfer Time
Delivers seamless switchovers during power outages with 0ms transfer between AC, battery, and bypass modes.

Comprehensive Protection
Equipped with safeguards for overload, short-circuit, overheating, battery faults, and fan failures—ensuring long-term reliability.

Full Suite of Communication Ports
Includes USB, RS232, RS485, and an intelligent slot for optional SNMP, relay cards, and battery temperature sensors.

Product Specifications

• Model: Mecer ME-30000-GTU 3/3
• Capacity: 30KVA / 27KW
• UPS Type: Online Double Conversion
• Input Voltage: 380/400/415 VAC (3Ph+N+PE)
• Voltage Range: 305–478 VAC (100% load); 208–478 VAC (50% load)
• Frequency Range: 40–70 Hz (auto-sensing)
• Input Power Factor: ≥ 0.99
• Bypass Voltage Range: Configurable ±10% to ±25%
• THDi: ≤ 3% (linear load)

Output

• Output Voltage: 380/400/415 VAC (3Ph+N+PE)
• Voltage Regulation: ±1%
• Frequency (Battery Mode): 50/60 Hz ±0.1%
• Waveform: Pure sine wave
• Output Power Factor: 0.9
• Harmonic Distortion (THDv): ≤ 2% (linear), ≤ 5% (non-linear)
• Transfer Time: 0 ms (AC to Battery or Inverter to Bypass)
• Overload Handling:
  • ≤ 110%: 60 minutes
  • ≤ 125%: 10 minutes
  • ≤ 150%: 1 minute
  • 150%: Immediate transfer to bypass

Battery

• Voltage: ±120 VDC (standard); configurable to ±300 VDC
• Battery Quantity:
  • Standard: 16–20 pcs (12V/7Ah or 9Ah)
  • Long-Run: 30–50 pcs (optional)
• Recharge Current: Up to 20A (adjustable)
• Recharge Time: Dependent on configuration

Efficiency

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

Environmental

• Operating Temp: 0–40°C
• Storage Temp: -25–55°C (no battery)
• Humidity: 0–95% RH (non-condensing)
• Altitude: <1500m (derate above 1500m)
• Noise Level:
  • 30KVA: <58 dB @ 1 meter
  • 40KVA: <64 dB @ 1 meter

Physical

• Standard Dimensions: 250 x 900 x 868 mm
• Long-Run Dimensions: 250 x 580 x 655 mm
• Net Weight:
  • Standard: 186 kg
  • Long-run: 39 kg