UPS (230V uninterrupted power supplies). Computer hardware South Africa

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  ComX Computers - since 2002 • home » computer hardware Thu 23 Oct, 2014View enquiry cart
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Display all brands APC (American Power Convertion) Eaton Mecer Powercom Proline Selected BrandRCT

Riello Electronica Sahara Tescom

RCT UPS (230V uninterrupted power supplies)

RCT. UPS (230V uninterrupted power supplies). Computer hardware South Africa

Prices displayed on our site are a reference and are subject to change without notice, quotation prices are final, subject to stock availability. All transactions are subject to our terms of sale. E&OE.
 
There are 14 products in UPS (230V uninterrupted power supplies)
Displaying products 1 - 14 of 14 products
RCT

RCT-650VAS

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RCT 650VA Line Interactive UPS - 360 W, LED display, 1 x USB Port with SA Wall Socket

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R 455.00
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RCT

RCT-850VAS

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RCT 850VA Line Interactive UPS - 480W, LED display, 1 x USB Port with SA Wall Socket

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R 533.00
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RCT

RCT-1000VAS

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RCT 1000VA Line Interactive UPS - 600W, LED display, 1 x USB Port with SA Wall Socket

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R 870.00
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RCT

RCT-2000VAS

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RCT 2000VA Line Interactive UPS - 1200W, LED display, 1 x USB Port with SA Wall Socket

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R 1,315.00
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RCT

RCT-1000GTS

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RCT 1000GTS On-Line UPS 800W, Single phase with ground, LCD Display, 1 x RS232 & 1 x USB Port

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R 2,610.00
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RCT

RCT-1000GRS

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RCT 1000VA On-Line Rackmount UPS 800W - LCD Display, 1 x RS232 & 1 x USB Port + SA Wall Socket

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R 2,610.00
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RCT

RCT-2000GR

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RCT 2000VA On-Line Rackmount UPS 1600 W, LCD Display, 1 x RS232 & 1 x USB Port.

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R 4,100.00
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RCT

RCT-2000GTS

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RCT 2000GT On-Line UPS 1600W - Single phase with ground, LCD Display, 1 x RS232 & 1 x USB Port + SA Wall Socket

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R 4,100.00
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RCT

RCT-2000GRS

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RCT 2000VA On-Line Rackmount UPS 1600W - LCD Display, 1 x RS232 & 1 x USB Port + SA Wall Socket

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R 4,845.00
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RCT

RCT-3000GTS

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RCT 3000GT On-Line UPS 2400W - Single phase with ground, LCD Display, 1 x RS232 & 1 x USB Port + SA Wall Socket

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R 5,095.00
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RCT

RCT-3000GRS

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RCT 3000VA On-Line Rackmount UPS 2400W - LCD Display, 1 x RS232 & 1 x USB Port + SA Wall Socket

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R 5,840.00
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RCT

RCT-6000GT

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RCT 6000GT On-Line UPS 4200 W, LCD Display, 1 x RS232 & 1 x USB Port

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R 13,045.00
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RCT

RCT-6000GR

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RCT 6000VA On-Line Rackmount UPS 4800 W, LCD Display, 1 x RS232 & 1 x USB Port.

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R 14,540.00
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RCT

RCT-10000GT

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RCT 10000GT On-Line UPS 8000 W LCD Display, 1 x RS232 & 1 x USB Port

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More information about RCT UPS (230V uninterrupted power supplies)


This category consists of 1 page.

The following brands are currently available for "ups (230v uninterrupted power supplies)". You can select to display only a specific brand for the category "ups (230v uninterrupted power supplies)" by selecting the brand's icon at the top of this page.
  • APC (American Power Convertion)
  • Eaton
  • Mecer
  • Powercom
  • Proline
  • RCT
  • Riello Electronica
  • Sahara
  • Tescom

An uninterruptible power supply, also uninterruptible power source, UPS or battery/flywheel backup, is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails.

Offline UPS

Offline UPS connects the computer to the ESKOM's power grid (or to a generator) until the voltage falls below a certain level, in which case, the UPS switches over to battery backup. The switchover time can be as long as 25 milliseconds depending on the amount of time it takes the standby UPS to detect the lost utility voltage. The UPS will be designed to power certain equipment, such as a personal computer, without any objectionable dip or brownout to that device.

Online UPS

Online UPS connects the computer directly to the battery backup at all times. This type of UPS is able to tolerate continuous undervoltage brownouts and overvoltage surges without consuming the limited reserve battery power. It instead compensates by automatically selecting different power taps on the autotransformer.

Other UPS features may include:

  • AVR - Automatic Voltage Regulator
  • Monitoring ports and software
  • Built-in Surge Protection
  • Audible alarms for power outage and low battery

What is the difference between VA and Watts

UPS are rated in VA (Volt-Amps).

This is a basic rating for UPS and is the Voltage multiplied by the Amperage the UPS handles.

At 220Volts, a UPS that can supply 1Amp would be rated 220VA.

This however is not the real power for AC devices (even though it is correct for DC circuits).

AC power requires the power factor to be taken into account.The industry standard rule-of-thumb is that you plan for a power factor of 60%, which somebody came up with as a kind of average conservative power factor.

The real AC power is approximately 60% of the VA rating.

A 1000VA UPS would therefore have power rating of approxmately 600Watts.


Products to display on a page : 10 20

[+] 8 discontinued product/s

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