Qoltec 53977 UPS Monolith 450VA 240W LCD
450 VA, 240 W, Line-interactive UPSPrice in EUR including VAT
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The Qoltec Monolith 53977 is a line-interactive uninterruptible power supply (UPS) specifically designed for use in the workplace and at home. With an output capacity of 450 VA and a power rating of 240 W, it provides reliable protection for your electronic devices against power outages and voltage spikes. The UPS employs double-conversion technology, delivering a stable sine wave and ensuring high-quality power supply. Its compact design allows for easy integration into various environments, while passive cooling ensures quiet operation. With two AC outlets and a USB port, the Monolith is versatile and offers ample connection options for your devices. The built-in battery with a capacity of 4.5 Ah provides a runtime of up to 8 minutes at full load, giving you enough time to safely shut down your devices.
Operating time at full load | 8 min |
Model | Desktop |
Scope of application | Workplace + home use |
Plug type | CEE 7/4 |
Item number | 31373251 |
Manufacturer | Qoltec |
Category | UPS |
Manufacturer no. | 53977 |
Release date | 26.9.2022 |
Sales rank in Category UPS | 44 of 1820 |
UPS type | Line-interactive UPS |
Power output | 240 W |
Output power capacity | 450 VA |
Model | Desktop |
shaft type | Sine wave |
UPS protection functions | Overvoltage protection |
Scope of application | Workplace + home use |
Plug type | CEE 7/4 |
USB ports | USB-B |
Network connections | RJ45 (2x) |
input voltage | 140 - 300 V |
output voltage | 220 - 230 V |
Input frequency | 50 - 60 Hz |
Output frequency | 50 - 60 Hz |
Maximum operating temperature | 40 °C |
Operating temperature | 0 - 40 °C |
Max. noise level | 40 dB |
Battery category | Industry battery |
Battery | Rechargeable battery |
Battery type | AGM |
Battery size | Device specific |
Number of cells | 1 x |
Battery weight per cell | 1500 g |
Voltage | 12 V |
Capacity | 4.50 Ah |
Charging time | 10 h |
Operating time at full load | 8 min |
Operating time at half load | 8 min |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Height | 144 mm |
Weight | 3.54 kg |
Width | 100 mm |
Length | 286 mm |
Length | 33 cm |
Width | 22 cm |
Height | 14 cm |
Weight | 3.89 kg |
How often does a product of this brand in the «UPS» category have a defect within the first 24 months?
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