• Small Size, Smart Design - Versatile, ultra-compact UPS up to 20kVA - Delta RT Series 1-20 kVA UPS

    • RT Series UPS, 5/6/8/10 kVA Single Phase, 10/15/20 kVA Three Phase

    Delta RT Series 5/6/8/10 kVA Single Phase, 10/15/20 kVA Three Phase UPS

    Technical Specifications

     
    Model
     
    Single Phase
    RT-5K / RT-6K / RT-8K / RT-10K
    Three Phase
    RT-10K3P / RT-15K3P / RT-20K3P
    Power Rating:
     
    ● RT-5K
    5 kVA / 5 kW
    ● RT-6K
    6 kVA / 6 kW
    ● RT-8K
    8 kVA / 8 kW
    ● RT-10K
    10 kVA / 10 kW
    ● RT-10K3P
    10 kVA / 10 kW
    ● RT-15K3P
    15 kVA / 15 kW
    ● RT-20K3P
    20 kVA / 20 kW
    Input
     
    Voltage Range:
     
    ● RT-5K/6K/8K/10K
    100~280 Vac (Single phase, 2-wire + G)
     
    100~175 Vac with linear de-rating 50~100%
    ● RT-10K3P/15K3P/20K3P
    138~485 Vac (Three phase, 4-wire + G)
     
    138~305 Vac with linear de-rating 40~100%
    Frequency
    40~70 Hz
    Power Factor
    > 0.99 (full load)
    iTHD
    < 3%
    Input connection:
     
    ● RT-5K/6K/8K/10K
    Input terminal x 1
    ● RT-10K3P/15K3P/20K3P
    Input terminal x 1, Bypass Input terminal x 1
    Output
     
    Power Factor
    Unity
    Voltage:
     
    ● RT-5K/6K/8K/10K
    200/208/220/230/240 Vac (Single phase)
    ● RT-10K3P/15K3P/20K3P
    380/400/415 Vac (Three phase), or 220/230/240 Vac (Single phase)
    Frequency
    50/60 Hz ± 0.05 Hz
    Voltage Harmonic Distortion
    ≤ 2% (linear load)
    Overload Capability:
     
    ● RT-5K/6K/8K/10K
    ≤ 105%: continuous
     
    106~125%, 5 minutes
     
    126~150%, 1 minute
     
    > 150%: 500 ms
    ● RT-10K3P/15K3P/20K3P
    ≤ 105%: continuous
     
    106~125%: 2 minutes
     
    126~150%: 30 seconds
     
    > 150%: 200 ms
    Receptacle
     
    ● RT-5/6/8/10K
    Terminal x 1, Load bank: Terminal x 1
    ● RT-10K3P/15K3P/20K3P
    Terminal x 1
    Efficiency
     
    AC-AC:
     
    ● RT-5K/6K/8K/10K
    Up to 95.5%
    ● RT-10K3P/15K3P/20K3P
    Up to 96.5%
    ECO Mode
    Up to 99%
    Battery Voltage
     
    ● RT-5K/6K/8K/10K
    144 Vdc *, 192~264 Vdc
    ● RT-10K3P
    144Vdc *, 192~264 Vdc
    ● RT-15K3P/20K3P
    ±144 Vdc*, ±192~±264 Vdc
    Charger Current
    Up to 8 A
    Audible Noise:
     
    ● RT-5K/6K
    48 dB
    ● RT-8K/10K/10K3P
    50 dB
    ● RT-15K3P/20K3P
    54 dB
    Display
    Graphical and multi-lingual LCD
    Communication Interfaces
    MINI Slot x 1, Parallel Port ** x 2, USB Port x 1, RS232 Port*** x 1, RS485 Port x 1, REPO/ROO Port x 1, Dry Contact x 4
    Dimensions (W x D x H)
     
    ● RT-5K/6K
    440 x 430 x 88.2 mm
    ● RT-8K/10K
    440 x 565 x 88.2 mm
    ● RT-10K3p
    440 X 649 X 88.2 mm
    ● RT-15K3P/20K3P
    440 x 760 x 88.2 mm
    Weight
     
    ● RT-5K/6K
    10.9 kg
    ● RT-8K/10K
    15.2 kg
    ● RT-10K3P
    16.6 kg
    ● RT-15K3P/20K3P
    22.5 kg
    Environment
     
    Operating Temperature
    0~55°C ***
    Relative Humidity
    5~95% (non-condensing)
    * De-rating to 70% load
    ** Not applicable to RT 10/15/20 kVA
    *** When the operating temperature is at 40~55°C, the UPS will be de-rated to 75% of its capacity

    All specifications are subject to change without prior notice.

     

    Run Time

    Power Rating External Battery Cabinet P/N External Battery Cabinet (EBC) Quantity Run time at different load (mins)
    25% 50% 75% 100%
    5 kVA BBU161B107035 1 35.2 15.2 7.8 5.1
    2 61.0 27.0 16.5 11.0
    3 96.0 45.5 28.0 19.5
    4 131.0 63.5 40.0 28.5
    BBU201B109035 1 50.0 18.5 10.3 7.3
    2 123.5 53.2 30.0 19.3
    3 199.5 91.0 54.2 36.0
    4 276.4 130.0 79.5 54.5
    6 kVA BBU161B107035 1 24.3 9.6 5.6 3.1
    2 50.0 22.0 13.0 8.5
    3 79.5 37.0 22.5 15.5
    4 109.0 52.0 32.5 22.5
    BBU201B109035 1 39.0 14.2 8.2 6.0
    2 100.5 41.4 22.5 14.5
    3 164.4 72.5 42.0 27.5
    4 228.5 105.0 63.0 42.5
    8 kVA BBU201B109035 1 36.3 15.6 9.3 5.1
    2 71.0 27.0 14.5 9.6
    3 119.0 49.5 27.5 17.5
    4 167.5 73.5 42.5 27.5
    10 kVA BBU201B109035 1 30.2 11.9 6.2 3.7
    2 53.0 19.4 10.5 7.4
    3 91.0 36.0 19.5 12.5
    4 130.0 54.8 30.5 19.5

    15 kVA

    		 BBU201B109035 1 set (2 EBC) 39.3 16.8 10.0 6.8
    2 set (4 EBC) 90.5 41.1 25.0 17.2
    3 set (6 EBC) 143.1 67.4 41.9 29.2
    4 set (8 EBC) 196.1 94.3 59.7 42.1
    BBU161B107035 1 set (2 EBC) 16.4 7.1 4.0 2.3
    2 set (4 EBC) 39.3 17.6 10.6 7.4
    3 set (6 EBC) 63.5 29.5 17.9 12.5
    4 set (8 EBC) 88.2 41.9 25.8 18.2
    Li-ion battery :
    GES021B704035 + 099114191A    		 1 set (2 EBC) 24.0 10.8 8.1 5.8
    20 kVA BBU201B109035 1 set (2 EBC) 27.5 11.5 6.8 4.4
    2 set (4 EBC) 65.1 28.7 17.2 11.8
    3 set (6 EBC) 104.4 47.8 29.2 20.2
    4 set (8 EBC) 144.3 67.7 42.1 29.3
    BBU161B107035 1 set (2 EBC) 11.6 4.8 2.3 1.3
    2 set (4 EBC) 28.3 12.3 7.4 4.6
    3 set (6 EBC) 46.4 20.7 12.5 8.6
    4 set (8 EBC) 65.1 29.8 18.2 12.5
    Li-ion battery :
    GES021B704035 + 099114191A    		 1 set (2 EBC) 18.6 8.9 5.8 3.6

     

     

    Product available regions:

    North America Latin America
    (5–10 kVA, 208 V) ●

      

     
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