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Meta Double conversion 5KVA Tower

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Meta-5KVA-gn-Tower

Used

Fully working UPS with new cells and 12M RTB warranty.

5KVA

Heavy duty and advanced online design. They have a modular approach, so boards can be added and removed both to fix problems, but also to increase the power capacity as needed. Each power board is 1250VA and the UPS can take 4x - yielding 5KVA.

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£ 433.68 tax incl.

These were made by META UPS as a high end UPS solution.

The unit has hot swappable power boards (we have spares), and large low flow fans for efficient and relatively quiet thermal handling. The battery string is easily replaceable by user, and each pair is fused. The LCD panel is way ahead of its time and provides easily readable information instantly.

The UPS is a full time online / double conversion topology.
An overload of 150% is acceptable for 30 seconds

5000VA / 3500 Watt Max power
Nominal input voltage 230VAC
Acceptable input voltage range 184->264VAC
Input Frequency 50/60HZ Auto sensing
Input THD <3%
Input power factor 0.99

Nominal output 230VAC +/-1%
Output THD 1%

Width 270mm
Height 475mm
Depth 570mm

Designed with double conversion on-line technology
capable of off ering reliable power voltage without
line disturbance, MetaSystem Energy UPS ensure high
performance also for lower voltage models.
Energy respectful for the environment
MetaSystem Energy has undersigned the European
Code of Conduct on Energy efficiency, and the
quality of Continuity Groups. It’s taking an active
role in the definition of the criteria that will be
implemented in the code of conduct for the 2011-
2013 three-year period, and in the definition of new
UPS regulations.
When the mains supply is present, the input voltage is filtered and rectified by a special input stage (power factor corrector)
which is able to optimise the absorption of current from the mains, so that the power factor becomes practically unitary,
and to compensate for any shifts in voltage. This stage is able to supply the output inverter even in conditions of very low
mains voltage.
This feature becomes very striking with very low loads: with a load of around 50% nominal load, mains operation is
possible as low as about 100 V without any exploitation of battery power. This enables more “intelligent” management of
the switchover to battery power, minimising use of the batteries. The voltage is rectified at the first stage and then taken
up by a high frequency inverter to produce the ‘clean’ sinusoidal output voltage, offering very low distortion rates.
A rapid, synchronised by-pass circuit intervenes during peaks of absorption above the inverter’s capacity, for example
when certain peripherals are switched on, demagnetisation of large colour monitors, etc.
Should the mains voltage fail or be subject to excessive sag, a booster stage is automatically activated.
This employs the batteries and safeguards the supply of power to the output inverter, and thus to the load, without any
break. The circuitry is a passing neutral type, i.e. with no alteration of the neutral system of the appliances connected to it.
During normal operation, a sensor verifies the difference in potential between the neutral wire and the earth wire: should
this be excessive, it will activate the input protection and switch the UPS over to battery mode, signalling the anomaly.
It is, however, possible to modify the parameters of the software so that only signalling is provided, if preferred.
All the UPS functions are supervised by a microprocessor that is also able to control and memorise certain operating
conditions, in addition to managing the UPS interface with a computer by means of a RS 232 serial line.
This makes it possible to control the operating functions and any anomalies in real time.
  • Topology On-line / Double conversion

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Meta Double conversion 5KVA Tower

Meta Double conversion 5KVA Tower

Fully working UPS with new cells and 12M RTB warranty.

5KVA

Heavy duty and advanced online design. They have a modular approach, so boards can be added and removed both to fix problems, but also to increase the power capacity as needed. Each power board is 1250VA and the UPS can take 4x - yielding 5KVA.

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15 Grosvenor Grange / Warrington / WA1 4SF 
Email: shop@ups-trader.co.uk

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