PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications

Product catalog summary

Overview: The PowerValue 11/31 T is a single-phase uninterruptible power supply (UPS) designed for critical applications such as security systems, IT rooms, and building management systems. It offers reliable power supply, low running costs, and flexibility in a compact tower format.

Specifications: Available in 10 and 20 kVA versions, the UPS supports both single-phase and three-phase inputs, configurable in the field. It features double conversion, voltage and frequency independent (VFI) topology, and can be paralleled up to four units for increased capacity or redundancy.

Efficiency and Performance: The UPS achieves up to 94% efficiency online and 97% in ECO mode. It maintains low harmonic distortions (<5% THDi) and a high power factor (0.99 input PF). The system provides stable, regulated, transient-free, pure sine-wave AC power with tight output voltage regulation.

Battery and Runtime: The UPS offers scalable runtime with internal batteries or additional battery cabinets. Runtime varies from 5 to 16 minutes with internal batteries, extendable with up to four additional battery cabinets.

Technical Specifications: The UPS supports nominal input voltages of 220/230/240 VAC for single-phase and 380/400/415 VAC for three-phase systems. It operates within a frequency range of 45-55 Hz for 50 Hz systems and 55-65 Hz for 60 Hz systems. The output voltage tolerance is ±2%, with a voltage distortion of ≤2% for linear loads.

Environmental and Standards: The UPS operates within a temperature range of 0-40°C and supports altitudes up to 1000 m without de-rating. It complies with IEC/EN 62040-1, IEC/EN 62040-2, and IEC/EN 62040-3 standards.

Features and Benefits: Key features include an LCD display for quick access to information, LEDs for system status, control keys for UPS management, and a manual bypass switch for maintenance. The UPS also supports network interface cards for remote monitoring and control.

Communication Options: The UPS can be integrated with ABB monitoring devices for immediate detection of abnormal situations. It supports dry-contact cards and network interface cards for advanced communication and monitoring capabilities.

Catalog excerpts

PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications-1

PowerValue 11/31 T 10 – 20 kVA Single-phase UPS for critical applications

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PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications-2

An efficient uninterruptible power supply with scalable runtime For the owners or operators of security systems, electrical installations, building management systems, IT rooms and the like, a reliable supply of electrical power is essential. ABB’s new compact PowerValue 11/31 T UPS slots perfectly into this market segment. It incorporates all the features necessary to deliver reliable power, low running costs, long battery life, easy maintenance and full flexibility for the user. Available in tower format, this UPS features double conversion, voltage and frequency independent (VFI) topology...

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PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications-3

Solution flexibility in minutes at half / full load Benefits: Scalable – – Different autonomy variations with inbuilt batteries or additional battery cabinets. – – Simple power increase (pay-as-you-grow) by paralleling up to 4 units. Flexible –– Single- or three-phase input is field configurable - adaptable to installation requirements. –– Single or dual input power source compatible (field configurable). Reliable – – Online double conversion topology delivers constant and stable power to the load even in the presence of severe disturbances in the utility. – – Parallelable up to 4 units to provide...

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PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications-4

Technical specifications GENERAL DATA Part number Output rated power [W] Output power factor True online double conversion True online double conversion Parallel configuration Inbuilt batteries INPUT Nominal input voltage Input voltage tolerance < 5% linear load, < 7% non-linear load Frequency range Power factor OUTPUT Rated output voltage Voltage tolerance Voltage distortion ≤ 2 % linear load, ≤ 5 % non-linear load Overload capability (linear load) Nominal frequency Crest factor EFFICIENCY AC-AC ENVIRONMENT Protection rating Storage temperature Operating temperature Relative humidity Altitude...

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PowerValue 31/11 T , a single-phase UPS with scalable runtime for critical applications-5

Product features # Benefits Device 1 Quick access to all important information LCD display 2 Immediate identification of system status LEDs 3 Simple UPS control and service Control keys 4 High efficiencies with low losses from heating Ventilation inlets 5 Excellent input and output performance Connection terminals 6 Simple maintenance and serviceability Manual bypass / input breaker 7 High level of protection Back feed protection terminals 8 High-efficiency internal cooling Fans 9 Several possibilities for monitoring Network interface / AS400 slot 10 Redundant emergency protection EPO contact...

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