MARUSON 3000VA Online UPS Battery Backup, Double-Conversion Uninterruptible Power Supply, TAC-TW3K

Price: $155.00
(as of Feb 14, 2025 16:12:06 UTC – Details)

Product Description

TAC-TW3K Double-Conversion Online UPS

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Safeguard your critical equipment with the Tacoma TW Series UPS. This top-tier system offers clean, reliable power and seamless battery backup during outages. Smart battery management ensures longevity and timely replacements. Experience peak UPS innovation for uninterrupted business continuity.

Overview 3000VA / 2700W capacity Online double-conversion topology with pure sine wave output 8 outlets & 1 terminal hardwire output NEMA L5-30P; 30A locking plug Zero transfer time from Line to Battery Mode 1% output voltage regulation for precision Emergency Power Off (EPO) / Remote On / Off (ROO) communication Active Power Factor Correction (PFC)

Online Double-Conversion Topology

The mains supply is fed directly into the UPS and charges batteries within the UPS. The battery power is then converted back to mains power to feed the protected equipment. Due to these two conversions, this UPS type is often known as a Double-Conversion UPS.

Zero Transfer Time

True online double-conversion topology for zero transfer time to battery in case of a power disturbance prevents malfunction for mission-critical equipment.

Pure Sine Wave Output

Best waveform for sensitive electronics. Benefits include:

Smoother waveformBest for sensitive equipmentHigher quality than modified sine waveMaintains voltage at a safe levelMotors run at their intended speed and with less heatEquipment runs with less noiseIT equipment lasts longerLow harmonic distortion

Communication & Software

USB & RS232 Communication Ports

Power management with included software to schedule shutdowns, monitor UPS and connected equipment, send email/SMS alerts, and more.

Intelligent Slot

Add on a network card to remotely monitor & control the UPS via ethernet.

Safety

Emergency Power Off (EPO) / Remote On/Off Communication

Instantly shut off the UPS and prevent the UPS from supplying power in the event of an emergency.

cTUVus Certified

TUV-certified under UL1778 standards. This model has been tested by a third-party lab and passed safety standards for use in the USA and Canada.

TUV Rheinland of North America is an accredited third-party Nationally Recognized Testing Laboratory (NRTL) that certifies electrical devices used or sold in the USA and Canada.

Optional (Not Included) Add-Ons & Accessories

Purchase these separate add-ons as needed for your setup needs:

Network Management Card – Remote power management option with an add-on NMC card.Additional Battery Banks – Add up to 3 external battery banks for extended runtime.

Typical Use Applications

Networking: Servers, NAS, routers, switches, etc.

Corporate Offices & Retail: High-performing computers, security systems, VoIP / PBX systems, office equipment, ATMs, workstations

Entertainment & Laboratory: Slot machines, entertainment devices, lab equipment

Additional Features

DSP Controlled Technology & Active PFCDigital Signal Processor (DSP) controlled technology for high reliability, accuracy, and efficiency.Active Power Factor Correction (PFC) improves the power factor and power quality of the UPS by reducing harmonic distortion on the electrical system to improve energy efficiency and reduce energy loss. Additional benefits include active wave shaping of input current, low voltage drop, filtering high-frequency switching, waveform control through feedback sensing from the power source, and regulation of output voltage based on feedback control.Wide Input Voltage Range & Frequency Tolerances – Minimizes the need to switch over to battery power and frequency of battery charge and recharge cycles by correcting extreme voltage distortion for higher system reliability.Output Voltage Regulation – The output voltage maintains a fixed 1% output voltage regulation even when parameters such as ambient temperature change. A precise output voltage is most important for sensitive electronic equipment such as ones that require calibration.Optional Add-Ons & AccessoriesOptional Network Management Card (not included) – Remote power management option with an add-on NMC card. See ASIN # B096WC4ZYB for the network card for this series.Optional Backup Time Expansion – Add up to 3 external battery banks for extended runtime.

Power Management Software

The included software offers a user-friendly interface to monitor and control the UPS, and monitor other UPS on the same LAN. Additional features include:

Real-time monitoring of the UPS and other ones on the same LANScheduled system shutdown, restart, or UPS testWarning notificationsAnd more

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Capacity
3000VA / 2700W 3000VA / 2880W 2000VA / 1800W 2000VA / 1930W 2000VA / 1800W

Topology
Double-Conversion Online Double-Conversion Online Double-Conversion Online Double-Conversion Online Line Interactive

Waveform (on Battery Mode)
Pure Sine Wave Pure Sine Wave Pure Sine Wave Pure Sine Wave True Sine Wave

Transfer Time (Line <> Battery)
Zero Zero Zero Zero 2 – 6ms (typical); 10ms (max)

Approx. Runtime (900W)
17 Minutes 17 Minutes 14 Minutes 14 Minutes 14 Minutes

Input Voltage Range
65 – 145 Vac 55 – 150 Vac 65 – 145 Vac 55 – 140 Vac 89 – 144 Vac

Battery Backed Outlets w/Surge Protection
8 + Terminal 9 6 + Terminal 8 8

Output Voltage Regulation
≤1% ±1% ≤1% ±1% <1%

Status Indicator
LCD & LED LCD LCD & LED LCD LCD

Form Factor
Tower 2U Rack / Tower Tower 2U Rack / Tower 2U Rack / Tower

Technical Specifications

Capacity 3000VA / 2700W Topology / Phase Double-conversion online / single phase Input Voltage Range 65 – 45 Vac at half load / 100 – 145 Vac at full load Input Frequency Range 56 – 64Hz (at 60Hz) Input Type NEMA L5-30P (30A locking plug) Output Voltage 100 / 110 / 120 / 125Vac (Customtizable in Settings) Output Frequency Regulation 50/60 Hz (synced to mains input at Line Mode) Voltage Regulation ≤1% Outlets NEMA 5-15R x 4, 5-15/20R x 4, hardwire terminal x 1 Total Harmonic Distortion 2% for linear load / 8% for non-linear load Crest Factor 3:1 Efficiency – Line Mode >90% Efficiency – Battery Mode >87% Efficiency – ECO Mode >95% at full load with batteries fully charged Recharge Time <5 hours to 90% capacity Battery 12V/9Ah x 6 (rated 72 Vdc, sealed lead-acid type)

3000VA/2700W online double-conversion uninterruptible power supply (UPS) battery backup system with true sine wave output to protect network devices, workstations, and other mission-critical electronics
OUTLETS: 8 outlets + terminal block (4 x NEMA 5-15R; 4 x 5-15/20R; 1 x terminal hardwire) provides battery backup and surge protection. INPUT: NEMA L5-30P with 5-foot power cord. BATTERY: 6 x 12V/9Ah SLA.
Digital signal processor (DSP) technology, active power factor correction (PFC), wide input voltage range, output voltage regulation within 1% threshold, EMI/RFI filter, and user-selectable settings for superior performance
Multifunction LCD and LED status indicators show real-time information of power conditions, battery capacity, early battery replacement notification, and more
WARRANTY: 2-year UPS, Battery, and $25,000 Connected Equipment Warranties. OPTIONAL ADD-ONS: Network card for remote monitoring.