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Kemot PROsinus-500 (URZ3404) 500 VA

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Kemot PROsinus-500 (URZ3404) 500 VA
500 VA700 VA
Main
Typesmart
Form factorstandard (Tower)
Switching to battery4 ms
Input
Input voltage1 phase (230V)
Input voltage range190 – 260 В
Bypass (direct connection)in absent
Output
Output voltage1 phase (230V)
Peak output power500 VA
Rated output power300 W
Efficiency85 %
Output waveformpure sine wave (PSW)
Output frequency50/60 Hz
Redundant sockets2
Socket typetype F (Schuko)
Battery
Battery includedno battery
Max. charging current10 А
External battery connection
External battery voltage12 В
Protection
Protectionshort circuit protection
overload protection
noise filtering
Fuseauto
General
Screen
Carrying handle
Operating temperature0 – 40 °C
Dimensions (HxWxD)180x145x240 mm
Weight4.3 kg
Added to E-CatalogFebruary 2023
P/N
URZ3404

URZ3404B

A small, relatively lightweight and high-speed linear-interactive low-power uninterruptible power supply (UPS) without a complete battery and with a correct sine wave output. It is positioned as an affordable product in the mid-price category, designed to organize a backup power system for household and industrial equipment. The rated power of such an uninterruptible power supply is 300 W (short-term peak 500 W).

The correct sinusoidal shape of the output voltage allows you to work with the widest possible range of different equipment, including devices with transformer and switching (computer) power supplies with or without APFC. The Kemot PROsinus-500 (URZ3404) uninterruptible power supply can be used to power household PCs, communications equipment (routers, Wi-Fi access points), CCTV cameras, LED lighting, etc. The redundant load is connected to two outputs with EU Type F connectors (Euro socket). The UPS design assumes the use of external lead-acid gel (AGM) batteries with a voltage of 12V (batteries are not included in the delivery package).

E-Catalog UK editor, UPS
Viktor Skrypai, edited 31.07.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Kemot PROsinus-500 (URZ3404) configurations

Price for Kemot PROsinus-500 (URZ3404)
Kemot PROsinus-500 (URZ3404) 500 VAfrom £79.992 offers
Kemot PROsinus-700 700 VAfrom £117.992 offers