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DELTA UPS FAMILIES

UPS Amplon Family 1kVA or higher
Single-Phase UPS
Delta UPS Amplon Family
UPS Ultron Family 10kVA or higher
Three-Phase On-Line UPS
Delta UPS Ultron Family
UPS Modulon Family 20kVA or higher
Modular UPS
Delta UPS Modulon Family
UPS Agilon Family Under 1.5kVA or higher
Single-Phase UPS
Delta UPS Agilon Family
  • NT Series, Three Phase, 20-500 kVA

    Technical Specifications

    This product is not available in Europe.
    Model
    NT-20K / NT-30K / NT-40K / NT-50K
     
    NT-60K / NT-80K / NT-100K / NT-120K
     
    NT-160K / NT-200K / NT-260K
     
    NT-320K / NT-400K / NT-500K
    Power Rating
    [20K]: 20kVA/16kW
     
    [30K]: 30kVA/24kW
     
    [40K]: 40kVA/32kW
     
    [50K]: 50kVA/40kW
     
    [60K]: 60kVA/48kW
     
    [80K]: 80kVA/64kW
     
    [100K]: 100kVA/80kW
     
    [120K]: 120kVA/96kW
     
    [160K]: 160kVA/128kW
     
    [200K]: 200kVA/160kW
     
    [260K]: 260kVA/208kW
     
    [320K]: 320kVA/256kW
     
    [400K]: 400kVA/320kW
     
    [500K]: 500kVA/400kW
    Input
     
    Nominal Voltage
    208/120, 380/220, 400/230, 415/240, 480/277 Vac (3 phase, 4-wire + G)
    Voltage Range
    ± 20%
    Frequency
    50 or 60 Hz ± 5Hz
    Output
     
    Voltage
    208/120, 380/220, 400/230, 415/240, 480/277 Vac (3 phase, 4-wire + G)
     
    220, 230, 240 Vac (1 phase, 2-wire + G)*
    Voltage Harmonic Distortion
    ≤ 3% (linear load)
    Voltage Regulation
    ± 1% (static)
    Frequency
    50 or 60 Hz
    Frequency Regulation
    ± 0.01% (interior oscillator)
     
    ± 1% (synchronized)
    Overload Capability
    ≤ 110%: 60 minutes
     
    110 ~ 125%: 10 minutes
     
    126 ~ 150%: 1 minute
    Interface
     
    Standard
    RS232 x 1, RS485 x 2, SNMP slot x 1, Status dry contact output x 6
    Other Features
     
    Parallel Redundancy
    Up to 8 units
    Emergency Power Off
    Local and remote
    SRAM Event Log
    500 records
    Input Harmonic Improvement
    Optional harmonic filter and 12-pulse rectifier
    Efficiency
     
    AC-AC
    [20K]: 90%
     
    [30K~40K]: 91%
     
    [50K~60K]: 91.5%
     
    [80K~100K]: 92%
     
    [120K~200K]: 92.5%
     
    [260K~500K]: 93%
    ECO Mode
    [20K]: > 97%
     
    [30K~500K]: > 97.5%
    Environment
     
    Operating Temperature
    0 ~ 40ºC
    Relative Humidity
    0 ~ 90% (non-condensing)
    Audible Noise (at 1.5 meters)
    [20K~40K]: ≤ 60dBA
     
    [50K~120K]: ≤ 65dBA
     
    [160K~200K]: ≤ 68dBA
     
    [260K~400K]: ≤ 72dBA
     
    [500K]: ≤ 77dBA
    Physical
     
    Dimensions(WxDxH) **
    [20K~80K]: 600 x 800 x 1400 mm
     
    [100K~120K]: 800 x 830 x 1700 mm
     
    [160K~200K]: 1200 x 830 x 1700 mm
     
    [260K~400K]: 1600 x 995 x 1950 mm
     
    [500K]: 1900 x 995 x 1950 mm
    Weight ***
    [20K]: 365 kg
     
    [30K]: 365 kg
     
    [40K]: 425 kg
     
    [50K]: 460 kg
     
    [60K]: 506 kg
     
    [80K]: 525 kg
     
    [100K]: 700 kg
     
    [120K]: 745 kg
     
    [160K]: 1050 kg
     
    [200K]: 1085 kg
     
    [260K]: 1680 kg
     
    [320K]: 1720 kg
     
    [400K]: 1920 kg
     
    [500K]: 2410 kg
    * Single phase output voltage: 220/230/240 is only for 20 ~ 120 kVA models.
    ** Standard rating is 380/220 Vac with 6 pulse rectifier. For models: (1) different rating (2) with 12 pulse rectifier or filter, dimensions and weight would be different from standard models. Please contact your local supplier for more information.
    *** 500 kVA model is assembled into two cabinets: Inverter (width=1100 mm, 1760 kg) and Rectifier (width=800 mm, 650 kg).

    All specifications are subject to change without prior notice.
     
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