• 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, 208 V


    Availability & Flexibility
    True online double-conversion topology and zero transfer time to battery provides 24/7 full-time protection
    Up to four units parallel capacity allows redundancy and load expansion; Extended Runtime models only
    Component life prediction, such as fan life prediction, can monitor operating conditions before failure or downtime occurs
    Automatic fan speed control maximizes system efficiency and significantly reduces audible noise; fan failure detection sends an early warning when the fan stops
    VRLA and Li-ion External Battery Cabinet (EBC) are optional for scalable runtime
    Li-ion battery compatibility and flexible battery quantity enable better usability and convenience
    AC-start function allows the UPS to be switched on without connecting to a battery
    Programmable load bank disconnects non-critical loads when a blackout occurs and reserves more battery power for critical loads
    Low Total Cost of Ownership
    Output power factor up to unity guarantees no de-rating with loads and provides permanent 100% kW
    High AC-AC efficiency of up to 95.5% and 98.5% in ECO mode lowers energy costs
    Wide input voltage range and protection against over voltage prolongs battery life
    The Power Distribution Box (PDB) and Maintenance Bypass Breaker (MBB) which are default to Standard Runtime models enable simple configuration
    Automatic fan speed control maximizes system efficiency and significantly reduces audible noise and prolongs battery life
    Fan failure detection sends early warnings to facilitate predictive maintenance of UPS
    Intelligent battery management, including battery aging detection to evaluate battery life, and 3-stage charging functionality to reduce recharge time and extend battery life
    Excellent local management through a user-friendly graphical and multi-lingual LCD display
    Various types of communication interface such as dry contacts and REPO/ROO for monitoring and manageability
    Event logs are recorded with actual time (RTC) for better management and control

    Product available regions:

    North America South America
    (5–20 kVA)


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