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header-product Uninterruptible Power Supply PowerWalker VFI 3000 AT FR 3 kVA (2700 W), Online double-conversion, 4x Type E/F outlets, USB, RJ-45
452.49 €

Uninterruptible Power Supply PowerWalker VFI 3000 AT FR 3 kVA (2700 W), Online double-conversion, 4x Type E/F outlets, USB, RJ-45

PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 1
PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 2
PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 3
PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 1
PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 2
PowerWalker VFI 3000 AT FR UPS 3 kVA Photo 3
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Uninterruptible Power Supply PowerWalker VFI 3000 AT FR 3 kVA (2700 W), Online double-conversion, 4x Type E/F outlets, USB, RJ-45

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Uninterruptible Power Supply PowerWalker VFI 3000 AT FR 3 kVA (2700 W), Online double-conversion, 4x Type E/F outlets, USB, RJ-45

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Short description

PowerWalker VFI 3000 AT FR is an online double-conversion UPS with 3 kVA (2700 W) output power and 0.9 power factor. It provides tight voltage regulation (±1%) and ±0.5 Hz frequency stability, supports input 80–300 V and 40–70 Hz, and includes 4 Type E/F outlets, USB, RJ-45 and EPO connector. Battery: 6 cells, 12 V/9 Ah, recharge ~4 h. Suitable for servers, network equipment and critical workstations.
Available at price 452.49 €: 2 pcs.
Total available for order: 58 pcs.
Warranty: 2 Years
SKU: 4005304
Manufacturer: PowerWalker
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.08.2026 {{selectedOffer.courierDeliveryString}}
From 20.50 € (Weight: 27.16 kg)
Parcel couriers
Unisend LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV
17.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.57 euros per month
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Product information

Description

PowerWalker VFI 3000 AT FR is an Online double-conversion UPS with a 3 kVA capacity and 2700 W output power, designed to protect critical equipment from power disturbances. The tower unit includes an LCD display, four Type E AC outlets and basic connectivity with RS-232 and USB cables. The built-in 12 V, 9 Ah battery provides a typical backup time of about 3.5 minutes at full load; optional external battery packs and communication cards can extend runtime and functionality.

Advantages

The UPS uses double-conversion technology to provide stable, clean power and fast transfer during mains disturbances. Its compact tower design and integrated LCD make operation and monitoring straightforward. Multiple socket compatibility in the VFI AT family increases applicability across different plug standards, and optional accessories allow for tailored runtime and management features.

Suitable for

  • Protecting servers and network equipment in small server rooms
  • Backup power for workstations and point-of-sale systems
  • Safeguarding telecommunications and network infrastructure

Key specifications

  • Output power capacity: 3 kVA
  • Output power: 2700 W
  • AC outlets: 4 × Type E
  • Battery: 12 V, 9 Ah (internal)
  • Typical backup time: ~3.5 minutes at full load
  • Form factor: Tower with LCD display
  • Connectivity: RS-232 and USB ports (1 × USB 2.0)
  • Weight: 25.37 kg
  • Colour: Black

How to use

Place the UPS on a stable, level surface with adequate ventilation and connect the input to a grounded mains outlet. Connect equipment to the Type E AC outlets and verify communication links via the provided RS-232 or USB cable if monitoring is required. Ensure the internal battery is charged before relying on the unit for backup; follow the manufacturer manual for installation of optional external batteries or communication cards.

Usage recommendations

For reliable operation, install the UPS in a temperature-controlled environment, avoid blocking ventilation openings, and perform periodic battery tests. For longer autonomy or high-load applications, add approved external battery packs and configure monitoring via the communication card.

Specifications

Form factor: The shape or design of the product.
Tower
Input frequency: The frequency (Hz) which is required to power the product.
40 - 70
Input operation voltage (max): The maximum input voltage supported by the device.
300 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
80 V
Waveform:
Pure sine
Output power: The power that the device can produce.
2700 W
Output power capacity: The maximum power that the device can produce.
3 kVA
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.
Double-conversion (Online)
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features

Logistics data

Harmonized System (HS) code:
85078000

Packaging data

Package weight: Weight of the packaged product.
27100 g
Package height: The distance from the top to the bottom of the packaging.
458 mm
Package depth: The distance from the front to the back of the packaging.
512 mm
Package width: The distance from one side of the packaging to the other.
294 mm

Weight & dimensions

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.
25.37 kg
Height: The measurement of the product from head to foot or from base to top.
342 mm
Depth: The distance from the front to the back of something.
416 mm
Width: The measurement or extent of something from side to side.
196 mm

Packaging content

Cables included:
RS-232, USB cable

Operational conditions

Operating relative humidity (H-H):
20 - 90
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40

Design

Display type: Type of display (screen) e.g. LCD.
LCD
Built-in fan:
Yes
Product colour: The colour e.g. red, blue, green, black, white.
Black
Form factor: The shape or design of the product.
Tower

Battery

Battery recharge time: Approximate time required to recharge the battery from completely empty to completely full
4 h
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).
11 min
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).
3.5 min
Number of batteries supported: The number of batteries that can be used with the product.
6
Battery voltage: The voltage (V) of the battery.
12 V
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).
9 Ah

Ports & interfaces

RS-232 ports: The number of sockets (ports) for RS-232. An RS-232 serial port was once a standard feature of a personal computer, used for connections to modems, printers, mice, data storage, uninterruptible power supplies, and other peripheral devices. Now it has been largely replaced by USB and other ports.
1
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
USB port type:
USB Type-B
USB port: The device features a socket into which a USB cable can be plugged.
Yes
AC outlets quantity: The number of sockets in the device where AC electrical power can be connected.
4 AC outlet(s)
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.
C20 coupler
AC outlet types: The type of outlet for AC electricity.
Type E

Features

Output voltage Total Harmonic Distortion (THD):
5 %
Crest factor:
3:1
Output power factor:
0.9
Input power factor:
0.99
Efficiency:
91 %
Response time: The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)
0 ms
Output voltage regulation:
±1
Output frequency regulation:
±0.5
Output operation voltage (max): The maximum output voltage produced by the device.
240 V
Output operation voltage (min): The minumum voltage produced by the device during operation.
208 V
Input frequency: The frequency (Hz) which is required to power the product.
40 - 70
Input operation voltage (max): The maximum input voltage supported by the device.
300 V
Input operation voltage (min): The minumum voltage needed by the device during operation.
80 V
Waveform:
Pure sine
Output power: The power that the device can produce.
2700 W
Output power capacity: The maximum power that the device can produce.
3 kVA
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.
Double-conversion (Online)

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Stock data
Warehouse Stock Delivery to the store Store Price
BT84 2 12.08.2026
452.49 € Best price
EU2 2 Monday Best delivery
495.99 €
EU1 10 14.08.2026
499.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 02.09.2026
553.99 €
452.49 €
Stock: 2
Delivery Date: 12.08.2026
Warehouse: BT84
495.99 €
Stock: 2
Delivery Date: Monday Best delivery
Warehouse: EU2
499.99 €
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Delivery Date: 14.08.2026
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524.99 €
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524.99 €
Stock: 36
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566.49 €
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553.99 €
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Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the PowerWalker VFI 3000 AT FR UPS 3 kVA cost, and is it available for purchase?

The price is 452.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 12.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can PowerWalker VFI 3000 AT FR UPS 3 kVA be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the PowerWalker VFI 3000 AT FR UPS 3 kVA online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All PowerWalker products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PowerWalker service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: form factor, input frequency, input operation voltage (max), input operation voltage (min), waveform, output power, output power capacity, ups topology, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for PowerWalker VFI 3000 AT FR UPS 3 kVA?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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