APC Back-UPS uninterruptible power supply UPS Standby Offline 0.5 kVA 300 W 4 AC BK500EI

This product is part of the Back-UPS range. The BK550EI features a total of 6 power outlets, 3 of which are UPS battery backup and 3 that are surge only. Its runtime at 100W is 24 minutes 20 seconds It provides data line protection with a RJ45 analog phone line for phone or fax or modem or DSL. Its dimensions are 16.5 x 9.1 x 28.4 cm and 6.32kg. The BK550EI ensures office systems and their valuable data are protected from dangerous power surges, spikes and blackouts.

Specs




Features


UPS topology

The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.

Standby (Offline)


Output power capacity

The maximum power that the device can produce.

0.5 kVA


Output power

The power that the device can produce.

300 W


Waveform

Sine


Input operation voltage (min)

The minumum voltage needed by the device during operation.
0 V


Input operation voltage (max)

The maximum input voltage supported by the device.

300 V


Input frequency

The frequency (Hz) which is required to power the product.

50/60 Hz


Output frequency regulation

47 - 63 Hz


Surge energy rating

A surge protector is an appliance designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. The surge energy rating is a measure of how much energy a surge protector can theoretically absorb in a single event, without failure.

310 J


Hold time (min)

6 ms


Hold time (max)
ms


Efficiency

99%


Noise level

The amplitude level of the undesired background noise, usually measured in decibels (db).

40 dB


Surge protection




Surge protection features

Digital Subscriber Line (DSL), Fax, Modem, Telephone


Power protection features

Features that protect the device against power problems e.g. overload.

Overload


Audible alarm(s)

Alarms that make a sound when they are activated (set off).




Audible alarm modes

Low battery alarm, Overload alarm


Ports & interfaces


AC outlet types

The type of outlet for AC electricity.

C13 coupler


Power plug

A power plug is a 2 or 3 pinned device that is placed into an electrical socket in order to make an electrical connection.

C14 coupler


AC outlets quantity

The number of sockets in the device where AC electrical power can be connected.

4 AC outlet(s)


Number of output IEC jumpers

2


USB port

The device features a socket into which a USB cable can be plugged.




Battery


Battery technology

The type of battery in the device, e.g. nickel-cadmium (NiCd).

Sealed Lead Acid (VRLA)


Battery capacity

The amount of electric charge a battery can deliver at the rated voltage. The more electrode material contained in the cell the greater its capacity. A small cell has less capacity than a larger cell with the same chemistry, although they develop the same open-circuit voltage. Capacity is measured in units such as amp-hour (A-h).

7 Ah


Battery capacity

83 VAh


Battery voltage

The voltage (V) of the battery.
V


Typical backup time at full load

The amount of time that a backup energy source (e.g. UPS - Uninterruptible Power Source) can power the device for, when the backup energy source is fully loaded (100% of capacity).

3.8 min


Typical backup time at half load

The amount of time that a backup energy source (e.g. UPS - Uninterruptible Power Source) can power the device for, when the backup energy source is half-loaded (50% of capacity).
.8 min


Battery life (max)

6 year(s)


Battery recharge time

Approximate time required to recharge the battery from completely empty to completely full

8 h


Automatic battery test




Design


Form factor

The shape or design of the product.

Tower


Cable length

How long the cable is.

1.83 m



Design


Product colour

The colour e.g. red, blue, green, black, white.

Beige


LED indicators

Battery replacement


Operational conditions


Operating temperature (T-T)

The minimum and maximum temperatures at which the product can be safely operated.

0 - 40 ?C


Storage temperature (T-T)

The minimum and maximum temperatures at which the product can be safely stored.

-15 - 45 ?C


Operating relative humidity (H-H)

0 - 95%


Storage relative humidity (H-H)

0 - 95%


Operating altitude

0 - 3000 m


Non-operating altitude

0 - 15000 m


Certificates


Compliance certificates

RoHS


Certification

C-tick, CE, EN 50091-1, EN 50091-2, GOST, VDE, REACH


Packaging content


Cables included

Phone (RJ-11), USB cable


Quick installation guide




Sustainability


Sustainability certificates

ENERGY STAR, Green Premium


Weight & dimensions


Width

The measurement or extent of something from side to side.

91 mm


Depth

The distance from the front to the back of something.

284 mm


Height

The measurement of the product from head to foot or from base to top.
5 mm


Weight

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

6.32 kg


Packaging data


Warranty card




Software CD




Bundled software

Software distributed with another product such as a piece of computer hardware or other electronic device, or a group of software packages which are sold together. A software suite is an example of bundled software, as is software which is pre-installed on a new computer.

PowerChute Personal Edition


Package width

The distance from one side of the packaging to the other.

241 mm


Package depth

The distance from the front to the back of the packaging.

368 mm


Package height

The distance from the top to the bottom of the packaging.
8 mm


Package weight

Weight of the packaged product.

7.05 kg


Logistics data


Products per pallet

Quantity of a single product per pallet. If more than one product is packed per carton; this is the number of products (not number of cartons) per shipping pallet.

48 pc(s)


Harmonized System (HS) code

85078000


Products per master (outer) case

1 pc(s)


Other features


Nominal output voltage

The voltage which the manufacturer states that the device can produce.

230 V


Nominal input voltage

The voltage which the manufacturer recommends that the device needs to operate normally.

230 V


Filtering




Packaging content

Detachable 1.2m IEC power cord Detachable 1.8 m IEC power cord