KSTAR UBR20 2000VA Online Rack Ups Usb/Lcd

SKU: KS-UBR20 Category: Brand:

R0.00

Discounted price when paying by EFT

Power Input Cable Not Included

Out of stock

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Joburg & Pretoria: 1 - 3 business days
Cape Town & Durban: 2 - 4 business days
Rest of SA: 3 - 7 business days
*Click here for our delivery policy

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Features:

True double-conversion

Rack mounted and Floor standing tower can be convertible

Patented Mimic LCD of which content can be rotated according to the type of deployment

Digital control guarantees high reliability

Output receptacle control for non critical load shedding capability

ECO mode operation for energy saving

Emergency power off function (EPO)

Generator Compatible

Bypass can be used when UPS is off (Stted in LCD)

Cold start

Input:

Norminal Voltage : 208 / 220 /230 / 240Vac (L+N+PE)

Operating Voltage Range : 110-300Vac @ (0-60%) Load, 120-300Vac @ (60-70%) Load, 140-300Vac @ (70-80%) Load, 160-300Vac @ (80-100%) Load

Operating Frequency Range : 50Hz: 45-55Hz, 60Hz: 55-65Hz Auto Sensing

Power factor : > 0.85 @ 25% Load, >0.95 @ 50% Load, > 0.97 @ 75% Load, > 0.99 @ Nominal Voltage & 100% Load

Output:

Output Voltage : 208 / 220 / 230 /240Vac : 230Vac (Default)

Power Facttor : 0.9

Voltage Regulation : +1%

Efficiency:

AC Mode : 89%

Battery Mode : 85%

ECo mode : 94%

Protection:

Overload Line Mode : 105% -150 %, 30s turn to bypass mode; > 150% 300ms turn to bypass mode

Capacity Battery Mode : 105%-150%, exceed 30s shutdown; > 150% exceed 300ms shutdown

Alarm:

Battery Mode : Sounding every 4 seconds

Battery Low : Sounding every second

Overload : Sounding every 0.5 second

Fault : Continuously Sounding

Warning:

Charging and discharging a battery multiple times a day will significantly deteriorate its performance. Please note the limitations of each battery technology:

  • Lead-acid batteries can only be discharged up to 50% before irreversible damage occurs.
  • Gel lead-batteries can often be discharged up to 70% before irreversible damage occurs.
  • Lithium batteries can be fully discharged if they are protected by a Battery Management System.

Due to the above limitations, loss of battery capacity is not covered under warranty.

Delivery

Our shipments are handled by reputable courier companies, striving for prompt delivery. However, should unexpected delays occur we will attempt to inform you as soon as we receive notification from the courier companies.  The below shipping estimates apply:

  • Johannesburg & Pretoria: 1–3 business days
  • Cape Town & Durban: 2–4 business days
  • Rest of South Africa: 3–7 business days

Collection / Pay on collection:

You may also collect and pay your order, from our offices in Centurion. Please wait for confirmation that your order is ready before coming for collection.

Our full delivery policy can be found here: Delivery Policy

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