Uninterruptible transformer, ABB 11/31T 20KVA B

Power Value 11 / 31 T UPS provides reliability, low costs, long battery life, easy maintenance and a high degree of flexibility. With a double conversion, voltage and frequency independent (VFI) topology, the Power Value 11/31 T is available in 10 and 20 kVA capacities, with the possibility to configure up to four UPSs working in parallel to increase the redundancy capability. The three-phase or single-phase input can be easily adapted to the customer's needs, with the single or dual power input allowing independent control of the power sources. Easy to install with compact dimensions, the Power Value 11/31 T provides a stable and clean sine wave and constant output voltage regulation. High reliability: Topology - online double conversion. Parallel operation of up to 4 UPSs and the possibility of an additional backup system; Programmed and automated tested batteries help ensure and optimize the management system Low value and costs; Reduce installation costs; High efficiency depending on the load. Compact design - Different times of autonomy with built-in or additional batteries; Single-phase or three-phase input; Fast service concept - Built-in manual bypass; Easy to install and maintain; Easy to operate display; Replaceable batteries; Remote monitoring and connectivity options. Compact power protection up to 80 kVA Power Value 11 / 31 T 10 and 20 kVA UPS can be installed in parallel to increase the full power up to 80 kVA or for additional system protection The UPS are supplied with built-in parallel boards and cables. No additional hardware is required for this installation. Power Value 11 / 31 T can be configured with up to two additional battery cabinets in order to provide additional autonomy and satisfy the customer's needs. Easy access and battery replacement makes it possible to quickly and easily carry out necessary service activities, reducing labor time costs. Working as a frequency converter, the Power Value 11 / 31 T not only converts the supply frequency (50 Hz to/from 60 Hz), but also protects the load from mains interference and guarantees additional battery power in the event of a mains failure. Installing and commissioning the UPS is easy and mainly consists of proper wiring and selecting the frequency conversion mode using the LCD display. Input frequency range: 40-70 Hz - Output frequency: 50 Hz or 60 Hz - Output deviations: - Single-phase input: 60% - Three-phase input: no deviations