UPS

(18 )

UPS SINUS PRO 800 E 12/230V (500/800W)
Volt
1
387,82 zł/pcs
3SP080012E
HDN824

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11,07 zł

52 pcs
UPS SINUS PRO 1000 E 12/230V (700/1000W)
Volt
1
543,62 zł/pcs
3SP091012E
CMS749

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32 pcs
Uninterruptible Power Supply SINUS PRO 2000 E 12/230V (1250/2000W)
Volt
1
933,03 zł/pcs
3SP092012E
CSC245

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19 pcs
UPS SINUS PRO 500 E 12/230V (350/500W)
Volt
1
341,09 zł/pcs
3SP050012E
HDN823

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11,07 zł

23 pcs
UPS SINUS PRO 1000 W 12/230V (700/1000W)
Volt
1
559,21 zł/pcs
3SP100012W
HDN825

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10 pcs
Uninterruptible Power Supply SINUS PRO 2200 E 12/230V (1600/2200W)
Volt
1
1 291,16 zł/pcs
3SP092212E
CXT208

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11 pcs
UPS SINUS PRO 800 W 12/230V (500/800W)
Volt
1
428,40 zł/pcs
3SP098012W
CXT211
Emergency power supply SINUS PRO 3000 E 48/230V (2100/3000W)
Volt
1
1 438,71 zł/pcs
3SP093048E
CXT209
UPS SINUS PRO 500 W 12/230V (350/500W)
Volt
1
362,24 zł/pcs
3SP095012W
CXT210
Sine wave UPS 500 + 40Ah (300/500W)
Volt
1
908,92 zł/pcs
3SR500WA40
HDN827
Three-phase voltage stabilizer AVR PRO 10000VA 3% SERVO 3-F
Volt
1
2 252,63 zł/pcs
5AVX3F0100
CPS154
Backup power supply MicroUPS 1500VA/900W 2x9Ah [TOWER]
Volt
1
478,00 zł/pcs
5UP1500029
DNP913
Emergency power supply PicoUPS 850VA/480W 1x9Ah [TOWER]
Volt
1
175,32 zł/pcs
5UP008009P
DNP904
Uninterruptible Power Supply SINUS PRO 1500 E 12/230V (1050/1500W)
Volt
1
855,16 zł/pcs
3SP091512E
CMS748
temporary unavailable
Uninterruptible Power Supply SINUS PRO 2500 W 24/230V (1800/2500W)
Volt
1
979,77 zł/pcs
3SP250024W
CXT212
temporary unavailable
UPS SINUS PRO 2000 W 24/230V (1400/2000W)
Volt
1
808,42 zł/pcs
3SP200024W
HDN826
temporary unavailable
Sine wave UPS 800 + 55Ah (500/800W)
Volt
1
1 026,51 zł/pcs
3SR800WA55
HDN828
temporary unavailable
Emergency power supply SINUS PRO 5000 W 48/230V (3400/5000W)
Volt
1
2 303,79 zł/pcs
3SP500048W
CXT213
temporary unavailable



A UPS is a device that is used to maintain power during power outages or blackouts. It is also an excellent protection for servers or workstations when voltage spikes occur. Such situations are associated with, for example, violent storms. This is one of the cases where uninterruptible power supplies prove invaluable. Power supplies of this type are also used to reduce energy costs.

UPS uninterruptible power supply – what are the advantages?

Uninterruptible power supplies allow you to provide power protection for your devices by providing battery power. The main advantage of such power supplies is that there are no power outages that could cause data loss.

Power supplies of this type are particularly valued in the IT environment, because they protect connected devices, such as computers or laptops, from hard shutdown. They are used in places where it is difficult to be offline, and electricity is the basic resource for work. This solution is popular in large companies.

What else makes UPS power supplies stand out?

Power supplies also provide protection to prevent devices from failing due to a sudden shutdown.

Other distinguishing features include:

  • low power consumption;

  • lower operating temperature;

  • reducing energy costs.

Main parameters of UPS power supplies

The power of a UPS is expressed as apparent power and is specified in VA units. Effective power is given in watts. Safe operation of workstations is guaranteed by power supplies with a power of 300-500 VA. In the case of extensive workstations, it is worth providing power of 1000-1200 VA. In turn, servers should be characterized by a power level of over 500 VA.

Power supplies also differ in terms of housing type. One type is Tower. In the case of more advanced emergency power supplies that can be used in a server cabinet, a Rack housing is used. What is equally important in the case of emergency power supplies is the possibility of expanding them with an additional shelf with batteries. This will increase the backup time of devices ready to work.

Discover the products available at the Onninen wholesaler

Check out the products available on onninen.pl and learn more about them. The wide range of devices will meet various needs, and numerous promotions will allow you to save money.

At Onninen you will also find AC/DC and DC/DC converters , built-in power supplies , DIN rail power supplies , LED power supplies and transformer power supplies . Find a solution for various electronic devices and do not worry about power failures.