Armour 2000VA 1600W Pure Sine Wave UPS – Line-Interactive Battery Backup, AVR, LCD & USB Monitoring

The VIDA Armour ARM2000 2000VA / 1600W UPS is a high-capacity line-interactive uninterruptible power supply designed to protect desktop PCs, workstations, servers, NAS systems, networking equipment and other compatible electronics against power cuts, voltage fluctuations, surges and brief mains interruptions.

Unlike lower-cost UPS models that can use a stepped or simulated waveform when operating from battery, the Armour 2000VA provides pure sine-wave output. Combined with automatic voltage regulation (AVR), approximately 6ms mains-to-battery transfer, three maintenance-free 12V 9Ah sealed lead-acid batteries and a maximum real-power output of 1600W, it is particularly suitable for demanding computer and professional IT environments.

The ARM2000 provides five AC output sockets: two UK Type-G mains sockets and three IEC outputs. It also features USB Type-B monitoring, two RJ45 connections for network-line surge protection, an LCD status display, LED indicators and audible alarms.

VIDA quotes approximately 10–30 minutes of battery backup depending on connected load, providing time to continue through a short interruption or save important work and perform an orderly shutdown during a longer outage. Runtime is load dependent and will decrease as the connected wattage increases.

The exact model supplied here is VIDA Armour ARM2000, Memox SKU ARM2000, manufacturer part number ARM2000, EAN 5056733100529.

Key Features of the Armour ARM2000 2000VA UPS

• 2000VA output capacity
• 1600W maximum real-power output
• Line-interactive UPS technology
• Pure sine-wave battery output
• Automatic Voltage Regulation / AVR
• Approximately 6ms transfer from mains to battery
• 3 × 12V 9Ah sealed lead-acid batteries
• Maintenance-free VRLA battery technology
• Approximately 10–30 minutes quoted backup time depending on load
• Approximately 8 hours to recharge batteries to around 90%
• 5 AC output sockets in total
• 2 × UK Type-G / BS 1363 output sockets
• 3 × IEC output sockets
• UK Type-G mains input plug
• USB Type-B monitoring connection
• 2 × RJ45 connections
• RJ45 network-line surge protection
• LCD status display
• LED status indicators
• Audible alarm system
• Cold-start capability
• Surge protection
• Over-voltage protection
• Under-voltage protection
• EMI/RFI noise filtering
• Automatic restart when mains power returns
• 230–240V input and output operation
• 0°C to 40°C operating-temperature range
• 20–90% non-condensing operating humidity
• Black desktop/tower design
• 1-year VIDA manufacturer warranty

What Is the VIDA Armour ARM2000 UPS?

The Armour ARM2000 is a line-interactive UPS with built-in battery backup and voltage regulation.

During normal mains operation, the UPS supplies connected equipment while monitoring incoming voltage. Its automatic voltage regulator can compensate for certain low- or high-voltage conditions without unnecessarily switching to battery operation.

If mains power fails or moves outside the UPS's operating range, the unit transfers the connected load to its internal battery and inverter system.

Why Use a UPS?

An uninterruptible power supply is designed to give connected equipment temporary backup power rather than allowing it to switch off immediately when the mains supply fails.

This can provide valuable time to:

• Save documents and unfinished work
• Complete or stop important computer processes
• Perform a controlled Windows or Linux shutdown
• Keep networking equipment running during short interruptions
• Reduce the risk of abrupt shutdowns
• Maintain temporary access to supported network devices
• Protect compatible electronics from specified voltage problems

2000VA / 1600W – What Do These Ratings Mean?

The ARM2000 is rated at:

• 2000VA apparent-power capacity
• 1600W maximum real-power output

VA and watts are related but are not interchangeable measurements.

2000VA Is Not the Same as 2000W

The UPS should not be described as a 2000W UPS.

Its maximum manufacturer-rated real output is 1600W.

The combined connected equipment must remain within both the UPS's VA and wattage limits.

Leave Capacity Headroom

For a practical installation, it is generally sensible not to design a system around continuously operating at the absolute maximum UPS rating.

Available headroom can help accommodate:

• Temporary power spikes
• Changing PC workloads
• GPU load changes
• Additional peripherals
• Battery ageing
• Future hardware upgrades

Pure Sine-Wave Battery Output

One of the ARM2000's most important features is its pure sine-wave output.

When the UPS is operating from battery, its inverter produces an AC waveform designed to closely resemble normal mains electricity rather than the stepped or square-wave output found on some lower-cost UPS products.

Why Is Pure Sine Wave Useful for Computers?

Modern desktop PCs and workstations often use sophisticated switch-mode power supplies, including units with active power-factor-correction circuitry.

A pure sine-wave UPS is generally the preferable choice for these systems because it provides a smoother battery-mode waveform and wider compatibility than basic square-wave or heavily stepped-wave designs.

Suitable for Sensitive IT Equipment

Pure sine-wave output makes the ARM2000 particularly relevant for compatible:

• Desktop PCs
• Gaming PCs
• Workstations
• Small servers
• NAS systems
• Network switches
• Routers
• Professional IT equipment
• Other compatible electronic loads

Line-Interactive UPS Technology

The Armour ARM2000 uses a line-interactive UPS topology.

A line-interactive UPS normally powers equipment from the incoming AC supply while actively monitoring voltage. Its AVR circuitry can adjust certain voltage variations before the UPS needs to consume battery power.

When mains power fails, the UPS rapidly switches to its battery-powered inverter.

Approximately 6ms Transfer Time

VIDA currently specifies a mains-to-battery transfer time of approximately 6 milliseconds.

This short transfer is designed to allow compatible computer and IT power supplies to continue operating through the transition.

Automatic Voltage Regulation – AVR

The ARM2000 incorporates Automatic Voltage Regulation.

AVR is designed to stabilise certain fluctuations in incoming mains voltage without immediately switching the UPS to battery power.

Why AVR Matters

Mains electricity is not always perfectly stable. Depending on the electrical supply and connected loads, voltage can temporarily rise or fall.

AVR can help manage:

• Brownouts
• Voltage sags
• Moderate over-voltage conditions
• Other supported voltage fluctuations

This can reduce unnecessary battery operation during correctable voltage variations.

Three 12V 9Ah Sealed Lead-Acid Batteries

The ARM2000 uses three 12V 9Ah sealed lead-acid batteries.

VIDA identifies these as maintenance-free VRLA batteries.

Maintenance-Free VRLA Technology

VRLA stands for Valve-Regulated Lead-Acid.

The sealed battery design is intended for normal UPS operation without users having to top up electrolyte or perform the type of maintenance associated with traditional flooded lead-acid batteries.

UPS Batteries Are Consumable Components

Like all UPS batteries, sealed lead-acid batteries gradually lose capacity as they age.

Battery lifespan is influenced by:

• Ambient temperature
• Number of discharge cycles
• Depth of discharge
• Storage conditions
• Connected load
• Battery age

A reduction in available runtime after several years of use can therefore be normal and may indicate that the batteries require replacement.

10–30 Minutes Quoted Battery Backup

The ARM2000 technical specification quotes approximately 10–30 minutes of backup operation depending on load.

Runtime Depends on Connected Wattage

The quoted runtime is not a fixed 30-minute guarantee.

A lightly loaded UPS can run substantially longer than the same UPS powering equipment close to its maximum output.

Runtime is affected by:

• Total wattage connected to the UPS
• Battery condition
• Battery age
• Ambient temperature
• Power factor of the connected equipment
• Actual operating load at the time of the outage

UPS Runtime Is Primarily for Continuity and Safe Shutdown

The ARM2000 should be considered a short-duration battery-backup system rather than a substitute for a long-runtime generator or portable power station.

Its main role is to bridge shorter interruptions and provide enough time to save data or safely shut down equipment during a prolonged outage.

Approximately 8-Hour Recharge Time

VIDA specifies approximately 8 hours to recharge the internal batteries to around 90% capacity.

Recharge time can vary according to the battery's previous discharge level, age and operating conditions.

The UPS Can Remain Connected to Mains

During normal use, a UPS is designed to remain connected to the mains so its batteries can stay charged and it can immediately respond to a power interruption.

Five AC Output Sockets

The ARM2000 provides five AC output connections in total.

Two UK Type-G Sockets

The unit provides:

• 2 × UK BS 1363 / Type-G sockets

These accept standard UK three-pin plugs used by many computers, monitors and other compatible devices.

Three IEC Outputs

It also provides:

• 3 × IEC output sockets

These are useful for compatible computer and IT equipment using IEC power connections.

Five Outputs Do Not Increase the 1600W Rating

The five sockets share the UPS's available capacity.

Connecting equipment to every outlet does not increase the ARM2000's output beyond 2000VA / 1600W.

The total combined load must remain within the UPS rating.

UK Type-G Mains Connection

The ARM2000 is designed for UK mains environments and uses a Type-G / BS 1363 mains connection.

It is a 230–240V-class product intended for appropriate UK electrical installations and compatible equipment.

LCD Status Display

A front-mounted LCD display provides at-a-glance information about UPS operation.

This makes it possible to check important power and battery information directly from the unit without always opening monitoring software on a PC.

LED Status Indicators

Additional LED indicators provide visual information about the current state of the UPS.

Audible Alarm System

The ARM2000 includes an audible alarm to alert the user to important operating conditions.

Depending on the operating state, alarms can help draw attention to conditions such as:

• Battery operation
• Low-battery state
• Power problems
• UPS warnings

Refer to the supplied manual for the exact alarm pattern and meaning.

USB Monitoring

The rear of the UPS provides a USB Type-B monitoring port.

A USB cable is included, allowing the UPS to communicate with a compatible computer and supported UPS monitoring software.

What Can UPS Monitoring Be Used For?

Depending on the supported monitoring software and operating system, UPS communication can help users monitor power and battery conditions from a computer.

This is particularly useful for:

• Desktop PCs
• Workstations
• Small servers
• Other computers requiring power-status monitoring

Automatic Shutdown Depends on Software Compatibility

The presence of a USB monitoring port does not guarantee automatic shutdown support with every operating system, NAS or server platform.

If unattended shutdown is essential, check that the specific host operating system or device supports the ARM2000's USB monitoring method or compatible software before deployment.

Can the Armour ARM2000 Be Used with a NAS?

The ARM2000 has the electrical capacity and pure sine-wave output required by many NAS installations, and its USB monitoring connection can be useful where the NAS operating system supports the UPS communication method.

However, NAS compatibility should be checked against the exact NAS model and operating-system UPS support before relying on automatic shutdown.

Two RJ45 Connections for Network-Line Protection

The ARM2000 provides two RJ45 ports for protected network-line pass-through.

These are used as an input/output pair so a compatible Ethernet/network cable can pass through the UPS's surge-protection circuitry.

RJ45 Ports Are Not an Ethernet Switch

The two RJ45 sockets should not be confused with built-in network-switch ports.

They are provided primarily for network-line protection rather than to add extra LAN ports to a router or PC.

Surge Protection

The Armour ARM2000 incorporates surge protection to help protect connected compatible electronics against specified electrical disturbances.

VIDA also lists:

• Over-voltage protection
• Under-voltage protection
• RJ45 surge protection
• EMI/RFI noise filtering

A UPS Is Not a Substitute for Building-Level Lightning Protection

UPS surge protection provides another layer of equipment protection but should not be treated as a guarantee against every possible lightning strike, mains fault or extreme electrical event.

Correct building wiring, earthing and appropriate upstream electrical protection remain important.

Full-Time EMI/RFI Noise Filtering

VIDA specifies EMI/RFI noise filtering for the Armour UPS.

EMI and RFI refer to electromagnetic and radio-frequency interference that can be carried through electrical wiring.

Filtering is intended to help provide cleaner power to connected compatible electronics.

Cold-Start Capability

The ARM2000 supports cold start.

This allows the UPS inverter to start from its battery under supported conditions even when normal mains electricity is unavailable.

Cold Start Does Not Increase Battery Runtime

Running directly from battery still consumes the available stored energy.

Cold-start capability should therefore be used with an understanding of the connected load and remaining battery charge.

Automatic Restart After Mains Recovery

VIDA specifies automatic restart functionality when the normal mains supply returns.

This can be useful in unattended IT installations where equipment needs the UPS to resume normal mains-powered operation following an outage.

Over-Voltage and Under-Voltage Protection

The ARM2000 monitors the incoming electricity supply and provides protection against specified over-voltage and under-voltage conditions.

In conjunction with AVR and battery backup, this can help protect compatible equipment against more than complete blackouts alone.

Suitable for Gaming PCs

The combination of 1600W output capacity and pure sine-wave battery operation makes the ARM2000 a strong candidate for compatible gaming systems.

A typical protected setup could include:

• Gaming desktop PC
• One or more monitors
• Router
• Network switch
• Selected low-power peripherals

Check Actual Gaming PC Consumption

The wattage printed on a PC power supply is its maximum PSU capability, not necessarily how much power the computer continuously draws.

For example, a computer containing a 1000W PSU does not automatically consume 1000W.

For accurate UPS sizing, calculate or measure the actual maximum system consumption and maintain sufficient headroom below the UPS's 1600W rating.

Suitable for Workstations

The ARM2000 can be useful for professional workstations where an unexpected shutdown could interrupt:

• Video editing
• 3D rendering
• CAD work
• Software development
• Data processing
• Business applications

The battery backup provides time to save current work or perform an orderly shutdown.

Suitable for Small Servers

VIDA specifically identifies server and professional IT applications among the ARM2000's intended uses.

Before using it with server hardware, verify:

• Maximum server wattage
• Power-supply configuration
• Required runtime
• Shutdown-software compatibility
• Total load of connected network equipment

Suitable for Routers and Network Equipment

Networking hardware often consumes substantially less power than a desktop workstation, so backup runtime can be longer when the ARM2000 is used with lower-power compatible equipment.

Potential loads include:

• Routers
• Modems
• Network switches
• Access points
• Firewalls
• Small network appliances

Suitable for CCTV and Security Equipment

A UPS can also provide temporary power to compatible low-voltage security infrastructure whose AC power adapters or equipment fall within the ARM2000's electrical limits.

Potential examples include:

• CCTV recorders
• Network video recorders / NVRs
• PoE switches
• Routers
• Selected access-control equipment

Total wattage, start-up current and manufacturer requirements should always be checked before connection.

Can the ARM2000 Power Equipment for Hours?

The ARM2000 is primarily designed for short-term UPS backup.

VIDA's technical specification quotes approximately 10–30 minutes depending on load, not multiple hours at its rated capacity.

Users needing very long backup periods should consider a solution specifically designed for extended runtime.

What Determines UPS Runtime?

The largest factor is the connected load.

Lower Load

Connecting only a router, NAS or other relatively low-power equipment can provide more runtime than connecting a gaming PC, monitor and other high-power equipment simultaneously.

Higher Load

As connected wattage increases towards the ARM2000's maximum rating, available battery runtime falls substantially.

Do Not Exceed 1600W

The total real-power load connected to the UPS must remain below the manufacturer's 1600W maximum output rating.

Overloading a UPS can cause alarms, protective shutdown or failure to support equipment correctly when mains electricity is lost.

High-Inrush Loads Require Extra Care

Some electrical devices draw a brief start-up current considerably higher than their normal running power.

Examples can include equipment containing:

• Large motors
• Compressors
• Heating elements
• Laser-printer fusers
• Other high-inrush components

Do not assume that a device is suitable merely because its normal running wattage is below 1600W. Check its start-up characteristics and UPS requirements.

Not Intended as a Whole-House Backup System

The ARM2000 is a desktop/tower UPS intended to protect selected compatible equipment.

It is not designed to replace a building-level battery-storage system, standby generator or whole-house UPS installation.

Operating Environment

VIDA specifies an operating-temperature range of:

• 0°C to 40°C

Operating relative humidity is specified as:

• 20% to 90%, non-condensing

Keep the UPS Cool and Ventilated

Battery life can be adversely affected by excessive temperature.

Install the UPS in a dry, ventilated location with sufficient clearance around its ventilation openings.

Avoid:

• Direct sunlight
• Radiators and heaters
• Blocked ventilation
• High humidity or condensation
• Water exposure

Noise Level

VIDA's current ARM2000 product specification lists operating noise at approximately 45dB.

Actual perceived noise can vary according to operating mode, load, room acoustics and cooling activity.

Compact Desktop / Tower Format

The ARM2000 uses a freestanding desktop/tower design rather than a rackmount chassis.

VIDA currently lists dimensions of approximately:

• 144mm wide
• 410mm deep
• 215mm high

Allow additional space around the UPS for ventilation and cable connections.

Where Should the UPS Be Installed?

For normal computer use, place the UPS on a secure, level and ventilated surface close enough to the protected equipment for cables to reach without tension.

Because the unit contains substantial lead-acid batteries, it should be positioned where it cannot easily be knocked over or obstructed.

What Should Be Connected to Battery Backup?

Priority should generally be given to equipment that must remain operating long enough for safe shutdown or short-term continuity.

Typical priority equipment may include:

• Computer or workstation
• Main monitor
• NAS
• Router
• Network switch
• Server
• NVR

Avoid Wasting Battery Capacity

Non-essential equipment can shorten backup runtime unnecessarily.

Where appropriate, avoid using precious UPS battery capacity for devices that do not need to remain operational during a power cut.

What Is Included?

• 1 × VIDA Armour ARM2000 2000VA / 1600W UPS
• Internal 3 × 12V 9Ah VRLA batteries
• UK mains power cable
• IEC cable
• USB monitoring cable
• User guide / manual

Armour ARM2000 Technical Summary

• Brand: VIDA
• Product Range: Armour
• Model: ARM2000
• MPN: ARM2000
• Memox SKU: ARM2000
• EAN / GTIN: 5056733100529
• UPS Topology: Line-Interactive
• Capacity: 2000VA / 2kVA
• Maximum Real Power: 1600W / 1.6kW
• Waveform: Pure Sine Wave
• Automatic Voltage Regulation: Yes
• Input Voltage: 230–240VAC
• Output Voltage: 230–240VAC
• Mains-to-Battery Transfer Time: Approximately 6ms according to VIDA's current specification
• Battery Type: Sealed Lead-Acid / VRLA
• Battery Configuration: 3 × 12V 9Ah
• Batteries Included: Yes
• Quoted Runtime: Approximately 10–30 minutes depending on load
• Recharge Time: Approximately 8 hours to around 90% capacity
• Total AC Output Sockets: 5
• UK Outputs: 2 × Type-G / BS 1363
• IEC Outputs: 3
• RJ45 Ports: 2
• USB Monitoring: Yes
• USB Port: USB Type-B
• LCD Display: Yes
• LED Indicators: Yes
• Audible Alarm: Yes
• Cold Start: Yes
• Surge Protection: Yes
• Over-Voltage Protection: Yes
• Under-Voltage Protection: Yes
• RJ45 Surge Protection: Yes
• EMI/RFI Filtering: Yes
• Automatic Restart: Yes
• Operating Temperature: 0°C to 40°C
• Operating Humidity: 20–90% non-condensing
• Noise: Approximately 45dB according to current VIDA data
• Dimensions: 144 × 410 × 215mm
• Form Factor: Desktop / Tower
• Colour: Black
• Warranty: 1 year

Important Pure Sine-Wave Information

The ARM2000 is officially specified by VIDA as a pure sine-wave UPS.

This should not be confused with smaller Armour models whose battery inverter may use a different waveform.

Important 2000VA vs 1600W Information

The UPS is rated for 2000VA apparent power but 1600W maximum real output.

Do not list or describe the ARM2000 as a 2000W UPS.

Important Runtime Information

The manufacturer-quoted 10–30 minute backup time is load dependent.

Do not advertise 30 minutes as guaranteed runtime. A high-power gaming PC or workstation can have significantly less runtime than a router, NAS or other lower-power load.

Important Socket Information

The ARM2000 has five AC output sockets in total, consisting of:

• 2 × UK Type-G / BS 1363 sockets
• 3 × IEC sockets

The five outputs all share the UPS's overall 2000VA / 1600W capacity.

Important USB Monitoring Information

A USB Type-B monitoring port and USB cable are provided.

Automatic shutdown and advanced monitoring functions depend on compatible software, operating system or host-device UPS support. Do not promise automatic NAS shutdown for every NAS brand or model without checking compatibility first.

Important Battery Information

The ARM2000 contains three maintenance-free 12V 9Ah VRLA batteries.

UPS batteries are consumable components whose available capacity reduces over time. Battery service life depends heavily on temperature, number and depth of discharge cycles, storage conditions and usage.

Important Recharge Information

VIDA quotes approximately 8 hours to reach around 90% battery capacity.

A UPS that has recently experienced a long outage may therefore provide reduced runtime until the batteries have recharged sufficiently.

Important Load Information

Before connecting equipment, calculate the combined maximum power requirement.

The sum of all connected equipment must remain within both the ARM2000's 2000VA and 1600W ratings.

Important High-Inrush Equipment Information

Equipment with motors, compressors, heating elements or other large start-up loads may draw significantly more current when starting than during normal operation.

Check the equipment manufacturer's UPS requirements rather than sizing the UPS only from normal running wattage.

Important Installation Information

Install the UPS indoors in a dry and well-ventilated environment within its specified temperature and humidity range.

Do not obstruct ventilation openings, expose the unit to liquids or place it next to significant heat sources.

Important Battery Safety Information

The ARM2000 contains high-energy sealed lead-acid batteries and should not be opened or serviced by unqualified users.

Follow VIDA's manual and applicable local battery-disposal requirements when batteries eventually require replacement.

1-Year VIDA Warranty

VIDA currently specifies a 1-year warranty for the Armour ARM2000, subject to the manufacturer's applicable terms and conditions.

Why Choose the Armour ARM2000 2000VA / 1600W UPS?

The VIDA Armour ARM2000 provides a strong combination of high output capacity, pure sine-wave battery power and line-interactive voltage protection for demanding home, office and professional IT environments.

Its 2000VA / 1600W capacity provides significantly more headroom than entry-level UPS systems, making it suitable for more powerful desktop PCs, gaming systems, workstations, networking equipment and selected server or NAS installations.

The pure sine-wave inverter is a particularly valuable feature for modern computer hardware, while built-in AVR helps stabilise supported mains-voltage fluctuations without consuming the battery unnecessarily.

Three 12V 9Ah maintenance-free batteries provide approximately 10–30 minutes of manufacturer-quoted backup depending on load, giving users valuable time to continue through short power cuts or perform a controlled shutdown during longer outages.

Five AC outputs—including two standard UK sockets and three IEC connections—allow several compatible devices to be protected from one UPS, while USB monitoring and an LCD display provide convenient power-status information.

RJ45 surge protection, EMI/RFI filtering, over- and under-voltage protection, cold-start capability, audible alarms and automatic restart add further protection and management features.

Choose the Armour ARM2000 when you need a 2000VA pure sine-wave UPS with up to 1600W output, AVR, LCD monitoring, five AC outputs, USB communication, RJ45 protection and substantial battery backup for compatible PCs, workstations, NAS, servers and networking equipment.