The Intelbras DNB 3.0 kVA RT 220V G2 UPS is a robust and versatile online double-conversion power solution designed to ensure maximum protection and reliability for critical equipment and systems. With its Online topology, it delivers pure sine wave and stable power, completely eliminating any interruptions (0ms transfer time) and protecting the load from all power grid anomalies. Compatible with 220V environments, this UPS features a Rack/Tower design, perfectly adapting to various infrastructures, such as servers, telecommunications equipment, data centers, industrial, and hospital automation. Its 3000 VA / 2700 W capacity and intelligent management make it an essential investment for the continuity of your most important operations.
🚀 Online Double Conversion Topology: Guarantees highest quality power with pure sine wave and 0ms transfer time, essential for critical loads.
⚡ High Power and Power Factor: Offers 3.0 kVA / 2.7 kW of power with a 0.9 power factor, resulting in more real power available for your equipment.
🔋 Flexible and Expandable Autonomy: Includes internal batteries (6x 12V / 9Ah) and allows for external battery bank connection, significantly increasing runtime.
🌐 Versatile Rack/Tower Design: Enables flexible installation in 19-inch racks or in a tower position, adapting to available space.
🛡️ Comprehensive Protection and Management: Features complete protections against overload, short-circuit, undervoltage, overvoltage, and more, plus USB interfaces and a slot for SNMP (card sold separately) for advanced monitoring.
Power: 3.0 kVA / 2.7 kW
Topology: Online Double Conversion
Nominal Input Voltage: 220 V~ (Monovolt)
Input Voltage Range: 110 V~ to 300 V~ (at 50% load) / 176 V~ to 300 V~ (at 100% load)
Input Frequency: 40 Hz to 70 Hz
Input Power Factor: ≥0.99 (at 100% load)
Nominal Output Voltage: 220 V~
Output Voltage Regulation: ±1%
Output Frequency: 60 Hz (selectable)
Waveform in Battery Mode: Pure Sine Wave
Transfer Time: 0 ms (Online)
Output Connection: Terminals (Bornes), 2 NBR 14136 (10A) sockets, and 2 NBR 14136 (20A) sockets
Internal Batteries: 6 sealed lead-acid batteries (VRLA) of 12 V / 9 Ah
Battery Bank Voltage: 72 Vdc
Charging Current (Charger): 1 A (standard, expandable up to 8 A with external battery)
Dimensions (W × H × D): 440 × 88 × 600 mm (for rack) / 88 × 440 × 600 mm (for tower, with base)
Weight: 28 kg
Display: LCD
Communication Interfaces: USB and Smart Slot for SNMP (card sold separately)
Audible Noise: <50 dB (at 1 meter)
Additional Features: Cold start, intelligent battery management, ECO mode, emergency power off (EPO).
🏢 Data Centers and Servers: Essential for ensuring uninterrupted availability and data integrity in IT environments.
📡 Telecommunications and Internet Service Providers: Maintains continuous operation of network and communication equipment, preventing signal loss.
🏥 Hospitals and Laboratories: Crucial for sensitive medical and laboratory devices, where power failure is not an option.
🏭 Industrial Automation: Protects PLCs, control systems, and production machinery against power interruptions and fluctuations.
🔒 Large Security Systems: Ensures uninterrupted functioning of high-resolution cameras, NVRs, and access control systems in businesses and condominiums.
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