3-phase UPS QOLTEC 53948 10 kVA 8 kW with LCD display

The 3-phase UPS QOLTEC 53948 10 kVA 8 kW with LCD display is a reliable uninterruptible power supply engineered to protect sensitive electrical infrastructure from mains interruptions, voltage fluctuations, and unexpected short outages. Delivering an apparent power of 10 kVA and an active power of 8 kW, this three-phase system ensures stable and continuous power delivery for critical workloads. Equipped with an intuitive integrated LCD display, the unit allows users to monitor operational status and easily adjust configuration settings in real time.

Advantages

This uninterruptible power supply offers robust three-phase protection, making it an efficient solution for environments requiring high power stability. The integrated LCD display provides clear visibility into system metrics, simplifying routine monitoring and device management. By bridging sudden power failures and smoothing out voltage irregularities, the device helps prevent data loss, hardware damage, and unexpected operational downtime in demanding professional settings.

Suitable for

• Data centers and server rooms
• Small industrial installations
• Critical networking equipment
• Sensitive industrial electronics

When it may not be suitable

This system is not designed for single-phase residential applications or standard home appliance setups where three-phase power infrastructure is absent. It is also generally oversized for low-power office environments that do not require industrial-grade backup capacities.

Key specifications

• Apparent power: 10 kVA
• Active power: 8 kW
• Phase configuration: Three-phase
• Display type: Integrated LCD

How to use

Installation should be performed by qualified personnel in accordance with electrical safety guidelines and local wiring regulations. Connect the three-phase power input to the designated terminals of the device and link your critical load equipment to the output ports. Power on the system and use the integrated LCD interface to review status indicators and complete any necessary configuration steps before putting the setup into regular operation.

What to consider before purchase

• Verify that your facility supports a three-phase electrical connection matching the requirements of the unit.
• Ensure the 10 kVA and 8 kW capacity aligns with the total power draw of your connected equipment.
• Check available physical space for installation, as industrial-grade power units require adequate ventilation and clearance.

Usage recommendations: Regularly monitor the status parameters displayed on the LCD screen and schedule periodic professional inspections of the power supply and connected battery systems to ensure continuous reliability during unexpected mains failures.