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
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
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
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)