Rack-mount UPS 3 kVA 3000 W with LCD, online, power factor 1.0 – Qoltec

579,00 €
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Product code: 754192-1
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A reliable online rack-mount UPS from Qoltec with 3 kVA/3000 W output and a power factor of 1.0 protects servers and networking equipment against outages and voltage fluctuations. It offers a pure sine wave, zero transfer time, double conversion, overload, short-circuit and overtemperature protection, and a clear LCD display for easy management. Thanks to True Isolation, ECO mode, optional SNMP, and built-in batteries, it ensures operational stability and data safety even in critical situations.
Stable power with pure sine wave and zero transfer time

Stable power with pure sine wave and zero transfer time

The online double-conversion topology delivers a perfectly stable, noise-free output. When the mains fails, the UPS switches instantly with no delay, so your servers and storage run uninterrupted.

Smart management: LCD, SNMP, RS-232 and EPO

Smart management: LCD, SNMP, RS-232 and EPO

The clear LCD shows key parameters in real time. SNMP connectivity enables remote monitoring and configuration, RS-232 provides reliable communication, and EPO supports emergency shutdown.

Rack design, efficient cooling and maintenance bypass

Rack design, efficient cooling and maintenance bypass

The metal rack chassis with handles simplifies installation, the dual fans keep temperatures in check, and the built-in maintenance bypass allows servicing without taking the load offline.

The Qoltec online rack UPS with 3000 W output provides top-tier protection for IT infrastructure, storage, networking devices, and sensitive electronics. Double conversion transforms input AC to DC and back to a perfectly stable AC, so equipment receives a pure sine wave free of noise, sags, or surges. Zero transfer time guarantees uninterrupted operation even during sudden mains failures.

The integrated LCD displays status and key parameters, ECO mode saves energy, and True Isolation enhances power safety. The built-in battery pack (6× 7 Ah) extends backup time, dual fans ensure efficient cooling, and the maintenance bypass enables servicing without downtime. RS-232 and optional SNMP are available for remote management and monitoring.

Main advantages:

  • 3 kVA / 3000 W, power factor 1.0
  • Online (double conversion), pure sine wave
  • Zero transfer time, stable output voltage
  • Protections: overload, short-circuit, overtemperature
  • ECO mode, True Isolation, maintenance bypass
  • SNMP (slot/adapter), RS-232, EPO
  • Built-in batteries 6× 7 Ah, two fans

Specifications

UPS type
Online (double conversion)
Power
3 kVA / 3000 W
Power factor
1.0
Output waveform
Pure sine wave
Transfer time
0 ms (zero)
Protections
Overload, short-circuit, overtemperature
Modes
ECO, True Isolation, maintenance bypass
Display
LCD – status and key parameters
Interfaces
RS-232, optional SNMP (slot/adapter)
EPO
Emergency Power Off
Batteries
Built-in pack 6 × 7 Ah
Cooling
2× fan
Mounting
19" rack, rack brackets
Dimensions
438 × 525 × 88 mm (W × D × H)
579,00 €