Detailed Product Description

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3000 Series Electric Exclusive UPS

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Main Characteristic:

1) Multiple CPU intelligent control

Advanced multiple CPU intelligent control is one digital software processed by microprocessor,can precisely and integrally control UPS data,and provide with enough calculation capacity,so that UPS can be under the best operation at any time.

2) Advance IGBT inverted technology

Combined advanced IGBT technology with hi-frequency wider-modulated technology (PWM),the technology can reduce systematic noise and power loss, so that customer can obtain hi-quality power output and optimized efficiency under each operation load.

3) Advance phase-balanced technology

With most advanced phase-balanced technology now,it features best stability,even if loss-phase,

it still operate at normal condition,especially in some worse power supply environment.

4) 100% unbalanced three-phase output load

100% unbalanced three-phase output load and non-linear most suitable.using rate capacity needn't reducing the amount.machine is available when three-phase unbalance,single or double phase loaded.

5) Intelligent by-pass switch

UPS can automatically monitor public power voltage under by-pass circuit mode,if input voltage exceeds rated value -20%~+15%,it shall automatically terminate its voltage output so as to protect form loaded equipment and UPS itself.

6) Perfection protection

The protection will protect short circuit when the input AC is over-voltage,under-voltage,Forecast-warning if low cell and over-temperature inside that improve the stability and reliability of system operation.

7) Static switches with special design

Static switches with special design,provide with truly

non-stop operation,owing to isolation transformer on output,it will be achieved current isolation.Based pm the static switches design in circuit,will ensure that non-stop on output voltage in any way.That protects the safety of user's load in normal work.

8) Battery Switch-on Function

The device features its battery switch-on function,at no public power supply for UPS device,the battery can supply with power alternatively,and then provide with stable AC power output,thus more conveniently provide the customer wit flexible solution for power supply.

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