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Product details

Description

Heavy-Duty Enterprise Power Protection for Maximum Infrastructure Uptime

The OWL T3K Tower Type High-Frequency Online UPS (3000VA / 3kVA) is a heavy-duty, professional-grade uninterruptible power supply engineered to safeguard critical enterprise infrastructure. Delivering an impressive 2700 Watts of continuous, pure sine wave power, this true online double-conversion UPS completely isolates high-end corporate servers, large networking switches, surveillance control rooms, and medical equipment from severe power fluctuations, brownouts, and unexpected grid blackouts with zero interruption.

Key Features

  • High-Capacity 2700W Load Output: Featuring a robust 0.9 power factor, it provides elite power density to keep complex server stacks and high-draw processing hardware active safely.
  • True Online Double-Conversion Topology: Isolates connected electronics from the main grid entirely by converting raw AC to DC, and back to pristine, stable AC current under all conditions.
  • Zero Transfer Delay (0ms): Ensures an instantaneous, flicker-free switchover from utility grid power to the internal battery bank, preventing any system crashes or database corruptions.
  • Digital Smart LCD Control Dashboard: Comprehensive front-facing monitor interface provides immediate metrics on system load levels, structural temperature, remaining battery backup runtime, and voltage parameters.
  • Advanced DSP & Power Factor Correction: Leverages Digital Signal Processing (DSP) technology combined with input power factor correction (>99%) to maximize power efficiency and performance stability.
  • True online double-conversion technology
    Output power factor is 1, kVA/kW
    High efficiency, AC to AC 95%
    Auto fan speed adjustment
    Wide input voltage range, 110Vac to 300Vac
    Emergency power off function (EPO)
    Generator compatible
    LCD display & LED indicator
    Battery cold start
    ECO mode operation for energy saving (ECO)
    Digital charging design, Adjustable from 1-4A
    Smart RS232/USB port with monitoring software (optional)
    Intelligent slot, support optional SNMP / RS485 / AS401 card
    DSP (Digital Signal Processing) technology guarantees high performance
    Advanced PFC (Power Factor Correction) technology, input PF>99%
  • Input
    RatedVoltage: 208/220/230/240Vac,L+N+PE
    VoltageRange: 110~300Vac
    FrequencyRange: 50/60±6Hz
    PowerFactor: ≥0.99
    THDi: ≤4%(linear load);≤5%(non-linear load)
  • Output
    RatedVoltage: 208/220/230/240Vac,L+N+PE
    Voltage Regulation: ±1%
    Frequency: 50/60Hz±0.1%
  • Efficiency
    Line Mode: 95.5%
    Battery Mode: 91.5%
  • Battery
    Type: Sealed lead acid maintenance free
    NominalVoltage: 72/96VDC
    BatteryNumber: 9Ah*6pcs
    ChargeCurrent: 1A(1-4A)
    Charging Mode: Two/Three-period charging
  • Physical
    Dimensions(W*D*H)mm: 190*418*322
    Weight(kg): 23.5

Technical Specifications

Specification Category Product Details
Model Name & SKU OWL T3K (Tower Type High-Frequency Online Series)
Power Capacity Rating 3000 VA / 2700 Watts (0.9 Output Power Factor)
Circuit Architecture True Online Double-Conversion (High Frequency)
Input Voltage Window 110 Vac – 300 Vac (Protects against extreme grid voltage drops)
Output Waveform Pure Sine Wave Output (Total Harmonic Distortion THDv ≤ 2%)
Transfer Runtime 0 ms (Absolute instantaneous switchover from Line to Battery Mode)
Frequency Adaptability 50Hz / 60Hz Automatic Auto-Sensing Frequency Synchronization
Battery Configurations High-capacity Built-in Sealed Lead-Acid (VRLA) Maintenance-Free Batteries
Efficiency Optimization Up to 95% AC-to-AC Eco-Mode Optimization efficiency
Intelligent Connectivity Ports Smart RS232 Panel / USB Interface / Extension Slot for Optional SNMP Card Management
Thermal Dissipation Automated Smart Multi-Speed Cooling Fan System
FAQs

What capacity is the OWL T3K?

3000VA / 2700W, 0.9 power factor.

What output does it give?

Pure sine wave, true online.

Is there a transfer delay?

No. Zero interruption.

What customers say

စိတ်ချယုံကြည်စွာလုပ်ဆောင်ပေးတဲ့အတွက်အထူးကျေးဇူးတင်မိပါတယ် ခုချိန်မှာကျွန်တော့်လက်ထဲပစ္ည်းကရောက်ရှိနေပါပြီ ကျေးဇူးပါ အချိန်တိုင်းအားပေးနေလျက်ပါ

AnonymousVerified buyerStore review

Great service and happy with what I ordered

I paid on KPay after 8pm and I got a call the next morning asking about delivery. I was expecting 2-3 days, so that was fantastic. Not sure why so fast, but amazing

SeanVerified buyerStore review

VERY FAST AND EFFICIENT PROCESS

Have ordered 3 products and the process was fast and smooth. Delivery was also fast

ALTVerified buyerStore review

Reviews

Customer reviews

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စိတ်ချယုံကြည်စွာလုပ်ဆောင်ပေးတဲ့အတွက်အထူးကျေးဇူးတင်မိပါတယ် ခုချိန်မှာကျွန်တော့်လက်ထဲပစ္ည်းကရောက်ရှိနေပါပြီ ကျေးဇူးပါ အချိန်တိုင်းအားပေးနေလျက်ပါ

AnonymousVerified buyerStore review

Great service and happy with what I ordered

I paid on KPay after 8pm and I got a call the next morning asking about delivery. I was expecting 2-3 days, so that was fantastic. Not sure why so fast, but amazing

SeanVerified buyerStore review

VERY FAST AND EFFICIENT PROCESS

Have ordered 3 products and the process was fast and smooth. Delivery was also fast

ALTVerified buyerStore review

အသုံးပြုပုံ

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Aung Htoo MyintStore review

Fast delivery & good response time.

Ordered a RAM card from ICT. It's working well. I couldn't find the same card in other stores online. The price was a bit expensive as USD rates were high when I made the purchase. Will purchase again if I need other things. 5/5. Do you also sell Android ...

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Oraimo Rover BT Speaker

Product quality and price are suitable for the user.

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Windows 11 pro license key

ဈေးနှုန်းချိုတယ်။ ဝယ်ပြီးတာနဲ့ ပို့လိုက်လို့ မြန်တယ်။ Key ထည့်လိုက်တာနဲ့ ကွက်တိ ဝင်သွားလို့ Windows ကို စိတ်ချမ်းချမ်းသာသာနဲ့ သုံးလို့ ရသွားတယ်။

Soe WinVerified buyerStore review

May you always be successful.

Everything is fine. Thank you very much. The materials are also reliable. It doesn't take long.

M.A.Store review

Customer Reviews

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T
Telecom International Myanmar (AYY Branch)
Good review

Good service

Hi Telecom International Myanmar (AYY Branch), thank you for your kind review! We’re glad you had a good experience with our service and hope your OWL T3K UPS serves you well.