Uninterruptible Power Supply (UPS) / On-line / Pure Sine Wave / 10kVA / 8kW / LCD / USB QOLTEC 53044

Online UPS Power Supply – reliable power for your equipment

This Qoltec brand UPS, utilizing on-line technology and generating a pure sine wave, guarantees stable and safe power for sensitive devices. It ensures continuous operation even in the event of power outages, protecting against data loss and equipment damage. Apparent power of 10 kVA and active power of 8 kW make it an ideal solution for both home and professional applications.

Key features and benefits

• On-line technology with double conversion: Provides the highest level of protection, eliminating all disturbances from the power grid and delivering clean energy with constant voltage and frequency.
• Pure sine wave: Compatible with most electronic devices, including demanding servers and audio-video equipment.
• Zero transfer time: In the event of a voltage drop, the UPS instantly switches to battery power, eliminating the risk of data loss or equipment damage.
• EPO (Emergency Power Off) module: Allows remote shutdown of the power supply in emergency situations, increasing safety.
• LCD display: Allows monitoring of the device status and operating parameters in real time.
• Communication interface: USB and RS-232 ports allow connection to a computer for monitoring and configuration. Two RJ-45 ports provide surge protection in the LAN network.
• Expandability: Compatible with SNMP module (product code 50389), enabling remote management and monitoring via the network.
• High efficiency: Total efficiency of 75% ensures efficient energy use.

Technical specifications and application

The Qoltec 10kVA/8kW UPS is ideal for protecting:

• Desktop computers and servers
• Medical equipment
• Alarm and monitoring systems
• Routers and network devices
• Cash registers
• Building automation

The device operates in the input voltage range of 120-275 V AC (frequency 45-55 Hz) and provides an output voltage of 220-230 V AC (frequency 50 Hz). The built-in set of 16 batteries with a capacity of 7 Ah each provides sufficient backup time for devices during a power failure – from a few minutes to several dozen minutes, depending on the load. Battery charging time is approximately 8 hours.

This model is not only protection against power outages, but also protection against overvoltage, short circuits and voltage fluctuations, which translates into a longer lifespan of the connected equipment. Thanks to this, you can be sure that your data is safe and devices operate stably even in difficult conditions.