The Legrand UPS model Daker DK Plus 2000 is an uninterruptible power source with high frequency PWM technology, Double Conversion On-Line, solid neutral, Rated Power 2000 VA – 1800 W, equipped with valve-regulated, hermetically-sealed accumulator batteries, contained in aspecific compartment inside the UPS or in one or more externalcabinets, sized to guarantee a minimum uptime of 5 minutes at 70% of the load.
The electronics and batteries are contained in just two rackunits
General specificationsNominal power (VA) :2000Active power (W) :1800Technology :On-Line Double Conversion VFISS-111Output waveform:SinusoidalUPS architecture :Convertible tower and rack 19
InputNominal Voltage: 120V 1ph+N+PEVoltage Range :90 – 150V Ph-N full load, 55 – 150V Ph-N %60 load"Frequency: 44 - 66HzTHDin :< 7% at full loadPower Factor: > 0.99
OutputOutput Voltage: 120V 1ph+N+PEOutput Frequency (nominal): 50/60 Hz ±0.2% (can be set fromthe LCD panel)Crest Factor :3:1THD Output voltage: < 3%Output voltage Tolerance: ±1%Bypass :Internal automatic Bypass(included)
BatteriesType : Lead Acid, sealed, freemaintenance VRLAUptime Expansion: YesNominal UPS Battery Voltage: ±48 VdcNumber of batteries: 4Battery series Type/Voltage :12V 7.2Ah
Communication and managementDisplay and Signals :Four buttons and four LEDs to monitor the status of the UPS in real timeCommunication Ports :RS232 serial ports, USBRemote Management :availableNetwork interface slot :SNMP
Mechanical featuresDimensions (H x W x D):440 x 88 (2U) x 485Battery Cabinet:Measurements H x L x D (mm):440 x 88 (2U) x 600Net Weight (kg): 20
Environmental specsNoise level @ 1m :< 50dBAOperating temperature range from: 0°C to +40°CStock temperature range from :-10°C to +50°CHumidity range: 0-95% not condensingProtection degree: IP20
CertificationsSafety: UL1778 V4 (cTUVus )EMC: FCC Part 15 Class AMarkings :FCC, cTUVus