# QOLTEC Pure Sine Wave UPS for RACK 3kVA 3000W PF1.0

**URL:** https://aio.lv/en/product--qoltec-53938--12632448
**Data updated:** 2026-08-27 05:11 (EEST)
**Category:** UPS
**Manufacturer:** QOLTEC
**Manufacturer code:** 53938
**EAN:** 5901878539386
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 490.49 €
**Prices and availability valid until:** 2026-10-13 23:59
**Price without VAT (21%):** 405.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-53938--12632448

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.09.2026 | free |
| Pickup points | 28.09.2026 | 1.99 EUR |
| Courier delivery to door | 28.09.2026 | 8.88 EUR |

## Summary description

QOLTEC Pure Sine Wave UPS for RACK 3kVA 3000W PF1.0 is a reliable power backup solution designed for server racks. Featuring a power factor of 1.0 and pure sine wave output, it provides stable and clean electricity to sensitive electronic equipment, servers, and networking devices during power outages, preventing data loss and hardware damage.

## Long description

The QOLTEC Pure Sine Wave UPS for RACK 3kVA 3000W PF1.0 is a reliable power backup solution designed specifically for server racks and professional IT environments. Featuring a power factor of 1.0 and pure sine wave output, this uninterruptible power supply delivers stable and clean electricity to sensitive electronic equipment, servers, and networking devices during power outages, effectively preventing data loss and hardware damage.
Advantages
This device ensures continuous operation of connected equipment by providing seamless power transition during electrical failures. The pure sine wave output guarantees compatibility with sensitive electronics that require stable electrical currents without distortion. With a high power factor of 1.0, the unit delivers maximum active power matching its apparent power rating, ensuring efficient energy utilization. The rack-mountable form factor allows for integration into standard server cabinets, saving valuable space in technical rooms and data centers.
Suitable for
Securing rack-mounted servers and data storage units
Protecting networking switches and routers
Maintaining operation of telecommunication equipment
Safeguarding sensitive laboratory and monitoring instruments
When it may not be suitable
This uninterruptible power supply may not be suitable for home or office applications where rack mounting is unnecessary or where equipment does not fit standard server cabinet dimensions. It is also not designed for high-load industrial machinery that exceeds its rated capacity of 3kVA and 3000W.
Key specifications
Power rating: 3kVA and 3000W
Power factor: PF 1.0
Output waveform: Pure sine wave
Installation type: RACK mount
How to use
Installation should be performed by mounting the unit securely into a standard server rack using appropriate hardware rails. Connect the power input to a stable electrical mains supply and plug the critical electronic devices into the designated output ports on the rear panel. Ensure that the total connected load does not exceed the maximum rated capacity. Power on the device according to the manufacturer instructions to initiate automatic monitoring and backup protection.
What to consider before purchase
Verify the physical space and weight capacity available in your server rack
Calculate the total power consumption of your connected devices to ensure it remains within the 3000W limit
Check the input and output socket compatibility with your existing infrastructure
Regularly test the battery backup functionality and monitor environmental conditions within the server rack to maintain optimal performance and longevity of the power supply.

## FAQ

### How much does the QOLTEC Pure Sine Wave UPS for RACK 3kVA 3000W PF1.0 cost, and is it available for purchase?

The price is 490.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 23.09.2026 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 QOLTEC Pure Sine Wave UPS for RACK 3kVA 3000W PF1.0 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 QOLTEC 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 QOLTEC 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12632448/69823170_large.webp