• Small Size, Smart Design - Versatile, ultra-compact UPS up to 20kVA - Delta RT Series 1-20 kVA UPS
  • RT Series UPS, Single Phase, 5/6/8/10 kVA, 208V

    Technical Specifications

    Model
    RT-5K / RT-6K / RT-8K / RT-10K
    Power Rating
     
    220/230/240V
    [5K]: 5kVA / 5kW
     
    [6K]: 6kVA / 6kW
     
    [8K]: 8kVA / 8kW
     
    [10K]: 10kVA / 10kW
    2001)/208V
    [5K]: 5kVA / 4.5kW
     
    [6K]: 6kVA / 6kW
     
    [8K]: 8kVA / 8kW
     
    [10K]: 10kVA / 10kW
    Input
     
    Voltage Range
    100 ~ 280V, 100 ~ 175V with linear de-rating 50 ~ 100%
    Frequency
    40 ~ 70 Hz
    Power Factor
    > 0.99 (full load)
    iTHD
    < 3%
    Input Connection
     
    Standard Runtime Model
    [5K]: NEMA L6-30P
     
    [6K/8K/10K]: Terminal
    Extended Runtime Model
    Terminal
    Output
     
    Power Factor
    Unity 2)
    Voltage
    2001)/208/220/230/240 Vac
    Frequency
    50/60 Hz
    Voltage Harmonic Distortion
    ≤ 2% (linear load)
    Overload Capability
    ≤ 105%: Continuous
     
    105 ~ 125%: 2mins
     
    125 ~ 150%: 30secs
     
    150%: 500ms
    Receptacle
     
    Standard Runtime Model
    [5K]: L6-20 x 2, L6-30 x 1, Load bank: L6-30 x 1
     
    [6K]: L6-20 x 2, L6-30 x 1, Terminal x 1, Load bank: L6-30 x 1
     
    [8K]: L6-20 x 2, L6-30 x 2, Terminal x 1, Load bank: L6-30 x 1
     
    [10K]: L6-20 x 2, L6-30 x 2, Terminal x 1, Load bank: L6-30 x 1
    Extended Runtime Model
    Terminal x 1, Load bank: Terminal x 1
    Efficiency
     
    AC-AC
    Up to 95.5%
    ECO Mode
    Up to 98.5%
    Battery Voltage
     
    Standard Runtime Model
    [5K]: 192 Vdc
     
    [6K]: 192 Vdc
     
    [8K]: 240 Vdc
     
    [10K]: 240 Vdc
    Extended Runtime Model
    144 Vdc 3), 192 ~ 240 Vdc
    Charger Current
     
    Standard Runtime Model
    [5K/6K]: 1A (default)
     
    [8K/10K]: 1.5A (default)
    Extended Runtime Model
    Up to 8A
    Discharge Time (Standard Runtime Model)
     
    Full load
    [5K]: 5 min.
     
    [6K]: 3 min.
     
    [8K]: 5 min.
     
    [10K]: 3.5 min.
    75% load
    [5K]: 7.5 min.
     
    [6K]: 5.5 min.
     
    [8K]: 9 min.
     
    [10K]: 6 min.
    Recharge Time
    Standard Runtime Model: 3 hrs to 90%
    Audible Noise
    [5K/6K]: 48 dB
     
    [8K/10K]: 50 dB
    Display
    Graphical and multi-lingual LCD
    Communication
     
    Interfaces
    Mini Slot x 1, RS-232 Port x 1, RS-485 Port x 1, USB Port x 1, REPO/ROO, Dry Contact x 4
    Dimensions (W x D x H)
     
    Standard Runtime Model
    [5K/6K]: 17.3 x 26.2 x 6.9 inch (440 x 665 x 176 mm)
     
    [8K/10K]: 17.3 x 29.5 x 8.6 inch (440 x 750 x 218 mm)
    Extended Runtime Model
    [5K/6K]: 17.3 x 16.9 x 3.3 inch (440 x 430 x 88 mm)
     
    [8K/10K]: 17.3 x 22.2 x 3.3 inch (440 x 565 x 88 mm)
    VRLA Battery Pack
    [5K/6K]: 17.3 x 22.2 x 3.5 inch (440 x 565 x 88 mm)
     
    [8K/10K]: 17.3 x 25.6 x 5.1 inch (440 x 650 x 130 mm)
    Li-lion Battery Pack *
    17.3 x 25.4 x 3.5 inch (440 x 646 x 88 mm)
     
    * Only applicable to Extend Runtime Model
    Weight
     
    Standard Model
    [5K]: 121.2 lbs (55 kg)
     
    [6K]: 121.2 lbs (55 kg)
     
    [8K]: 189.6 lbs (86 kg)
     
    [10K]: 189.6 lbs (86 kg)
    Environment
     
    Operating Temperature
    32 ~ 131°F (0 ~ 50°C) 4)
    Relative Humidity
    5 ~ 95% (non-condensing)
    1) Under 200V, de-rating to 90% load
    2) Under 200/208V, 5kVA standard runtime model O/P PF = 0.9
    3) De-rating to 80% load
    4) Full load @ 32 ~ 104°F (0 ~ 40°C), de-rating to 75% @ 104 ~ 131°F (40 ~ 55°C)

    All specifications are subject to change without prior notice.

     

    Run Time

    Standard Model

    Power Rating Battery Run time at different load (mins)
    25% 50% 75% 100%
    5 kVA Internal 35.6 15.6 8.9 5.6
    External x 1 68.0 31.0 19.0 13.0
    External x 2 106.0 51.0 32.0 22.6
    External x 3 145.5 71.5 45.5 32.5
    External x 4 185.0 91.5 59.0 42.5
    6 kVA Internal 24.3 9.6 5.6 3.1
    External x 1 50.0 22.0 13.0 8.5
    External x 2 79.5 37.0 22.5 15.5
    External x 3 109.0 52.0 32.5 22.5
    External x 4 137.0 67.0 42.5 30.0
    8 kVA Internal 36.3 15.6 9.3 5.1
    External x 1 71.0 27.0 14.5 9.6
    External x 2 119.0 49.5 27.5 17.5
    External x 3 167.5 73.5 42.5 27.5
    External x 4 217.0 98.0 58.0 39.0
    10 kVA Internal 30.2 11.9 6.2 3.7
    External x 1 53.0 19.4 10.5 7.4
    External x 2 91.0 36.0 19.5 12.5
    External x 3 130.0 54.8 30.5 19.5
    External x 4 170.0 74.0 42.5 28.0

     

    Extended Model

    Power Rating Battery Run time at different load (mins)
    25% 50% 75% 100%
    5 kVA External x 1 (GES161B107035) 35.2 15.2 7.8 5.1
    External x 2 (GES161B107035) 61.0 27.0 16.5 11.0
    External x 3 (GES161B107035) 96.0 45.5 28.0 19.5
    External x 4 (GES161B107035) 131.0 63.5 40.0 28.5
    External x 1 (GES201B109035) 50.0 18.5 10.3 7.3
    External x 2 (GES201B109035) 123.5 53.2 30.0 19.3
    External x 3 (GES201B109035) 199.5 91.0 54.2 36.0
    External x 4 (GES201B109035) 276.4 130.0 79.5 54.5
    6 kVA External x 1 (GES161B107035) 24.3 9.6 5.6 3.1
    External x 2 (GES161B107035) 50.0 22.0 13.0 8.5
    External x 3 (GES161B107035) 79.5 37.0 22.5 15.5
    External x 4 (GES161B107035) 109.0 52.0 32.5 22.5
    External x 1 (GES201B109035) 39.0 14.2 8.2 6.0
    External x 2 (GES201B109035) 100.5 41.4 22.5 14.5
    External x 3 (GES201B109035) 164.4 72.5 42.0 27.5
    External x 4 (GES201B109035) 228.5 105.0 63.0 42.5
    8 kVA External x 1 36.3 15.6 9.3 5.1
    External x 2 71.0 27.0 14.5 9.6
    External x 3 119.0 49.5 27.5 17.5
    External x 4 167.5 73.5 42.5 27.5
    10 kVA External x 1 30.2 11.9 6.2 3.7
    External x 2 53.0 19.4 10.5 7.4
    External x 3 91.0 36.0 19.5 12.5
    External x 4 130.0 54.8 30.5 19.5
     
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