PRODUCT LIST

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
  • Delta Online UPS - Ultron Family - 10kVA or higher, Three-Phase On-Line UPS
  • NT Series, Three Phase, 20-500 kVA

    Technical Specifications

    Product available regions :
    Because product specifications vary slightly from region to region, please download your local leaflet or visit your local website for detailed product information.
    EMEA North America South America SEA India China Taiwan South Korea

    (15-100kVA, 408V)
     
    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
     
    ● NT-20K
    20 kVA / 16 kW
    ● NT-30K
    30 kVA / 24 kW
    ● NT-40K
    40 kVA / 32 kW
    ● NT-50K
    50 kVA / 40 kW
    ● NT-60K
    60 kVA / 48 kW
    ● NT-80K
    80 kVA / 64 kW
    ● NT-100K
    100 kVA / 80 kW
    ● NT-120K
    120 kVA / 96 kW
    ● NT-160K
    160 kVA / 128 kW
    ● NT-200K
    200 kVA / 160 kW
    ● NT-260K
    260 kVA / 208 kW
    ● NT-320K
    320 kVA / 256 kW
    ● NT-400K
    400 kVA / 320 kW
    ● NT-500K
    500 kVA / 400 kW
    Input
     
    Nominal Voltage
    208/120 Vac, 380/220 Vac, 400/230 Vac, 415/240 Vac, 480/277 Vac (3 phase, 4-wire + G)
    Voltage Range
    305~499 Vac
    Current Harmonic Distortion
    < 3% (with optional power filter, full load)
    Frequency
    45~65 Hz
    Output
     
    Voltage
    208/120 Vac, 380/220 Vac, 400/230 Vac, 415/240 Vac, 480/277 Vac (3 phase, 4-wire + G)
     
    220/230/240 Vac (1 phase, 2-wire + G)*
    Output Power Factor
    0.8
    Voltage Harmonic Distortion
    ≤ 3% (linear load)
    Voltage Regulation
    ±1% (static)
    Frequency
    50/60 Hz ± 0.01% (internal oscillator)
     
    50/60 Hz ± 1% (synchronized)
    Overload Capability
    ≤ 110%: 60 minutes
     
    110~125%: 10 minutes
     
    126~150%: 1 minute
    Interface
     
    Standard
    RS232 x 1, RS485 x 2, SMART slot x 1, Output dry contact 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
     
    ● NT-20K
    90%
    ● NT-30K/40K
    91%
    ● NT-50K/60K
    91.5%
    ● NT-80K/100K
    92%
    ● NT-120~200K
    92.5%
    ● NT-260~500K
    93%
    ECO Mode
     
    ● NT-20K
    > 97%
    ● NT-30~500K
    > 97.5%
    Environment
     
    Operating Temperature
    0~40ºC
    Relative Humidity
    0~95% (non-condensing)
    IP Protection
    IP20
    Audible Noise (at 1.5 meters)
     
    ● NT-20~40K
    ≤ 60 dB
    ● NT-50~120K
    ≤ 65 dB
    ● NT-160K/200K
    ≤ 68 dB
    ● NT-260~400K
    ≤ 72 dB
    ● NT-500K
    ≤ 77 dB
    Physical-6pules
     
    Dimensions(W x D x H) **
     
    ● NT-20~80K
    600 x 800 x 1400 mm
    ● NT-100K/120K
    800 x 830 x 1700 mm
    ● NT-160K/200K
    1200 x 830 x 1700 mm
    ● NT-260~400K
    1600 x 995 x 1950 mm
    ● NT-500K
    1900* x 995 x 1950 mm
    Weight
     
    ● NT-20K
    365 kg
    ● NT-30K
    365 kg
    ● NT-40K
    425 kg
    ● NT-50K
    460 kg
    ● NT-60K
    506 kg
    ● NT-80K
    525 kg
    ● NT-100K
    700 kg
    ● NT-120K
    745 kg
    ● NT-160K
    1050 kg
    ● NT-200K
    1085 kg
    ● NT-260K
    1680 kg
    ● NT-320K
    1720 kg
    ● NT-400K
    1920 kg
    ● NT-500K
    3110 kg*
    * 500 kVA model is assembled into two cabinets: Inverter (width=1100 mm, 1760 kg) and Rectifier (width=800 mm, 1350 kg).

    All specifications are subject to change without prior notice.

     
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