Central Supply Systems CSS
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Central Supply Systems Energy Share HIGHLIGHTS • Compliance with EN 50171 standard • Dual input • Protection against battery inversion • High recharge current • Continuous overload of 120%* • Enclosure compliant with EN 60598-1 standard • Batteries with 10 year life The CSS (Central Supply Systems) range by Riello UPS is designed in compliance with EN 50171 standard and is therefore the ideal solution for installation in buildings subject to fire safety regulations and in particular for the power supply of emergency lighting systems. In addition the CSS range by Riello UPS is also suitable for supplying power to other emergency systems such as automatic fire extinguishing systems, alarm systems and emergency detection systems, smoke extraction equipment and carbon monoxide detection devices as well as dedicated security systems in sensitive areas. The use of centralised supply systems (CSS) ensures a significant reduction in system set-up and maintenance costs as well as making periodical checks simpler and faster to perform. DUAL INPUT This important feature allows the mandatory scheduled checks on system operation and autonomy to be carried out with extreme ease and in complete safety by simply operating an input switch. This switch interrupts the power supply to the machine without interrupting the bypass line, which is able to support the load in the event of test failure. HIGH RECHARGE CURRENT AND BATTERY CARE SYSTEM Proper battery care is critical to ensure correct CSS operation in emergency c

The Riello UPS battery care system consists of a series of features and capabilities designed to obtain the best performance, extend operating life and satisfy the recharge times imposed by the standard. The Riello UPS CSS range is designed in compliance with the EN 50171 standard and ensures high current levels are available for the batteries, allowing recharge of up to 80% of full autonomy within 12 hours. Riello UPS CSS are suitable for use with hermetically sealed lead-acid (VRLA), AGM and GEL, Open Vented and Nickel Cadmium batteries. Different charging methods are available depending...

INPUT Rated voltage [V] Power factor @ full load Current distortion [%] BYPASS Rated voltage [V] 180 / 264 (selectable in ECO Mode Voltage tolerance (ph-N) [V] or SMART ACTIVE Mode) Rated frequency [Hz] Frequency tolerance [%] Bypass overload from 180 (adjustable 180-200) to 264 (adjustable 250-264) referring to neutral OUTPUT Nominal power [kVA] Power according EN 50171 [kVA/kW] Power factor Frequency stability on battery operation Voltage stability EN 62040-3 class performance 1 non-linear load < 1 % with linear linear load / ≤ 3 % with non-linear load 103% continuous, 110% 10 min, 133% 1...

INPUT Rated voltage [V] Power factor @ full load Current distortion [%] BYPASS Rated voltage [V] from 180 (adjustable 180-200) to 264 (adjustable 250-264) referring to neutral Frequency tolerance [%] Bypass overload OUTPUT Nominal power [kVA] Power according EN 50171 [kVA/kW] Power factor Frequency stability on battery operation Voltage stability Dynamic stability EN 62040-3 class performance 1 non-linear load Voltage distortion <1% with resistive linear load / ≤1.5% with non-linear load Inverter overload capacity referred to power according to EN 50171 (@ 40 °C) BATTERIES Type VRLA...

OPTIONS SOFTWARE PowerShield3 PowerNetGuard ACCESSORIES NETMAN 208 MULTICOM 302 MULTICOM 352 MULTICOM 372 MULTICOM 384 MULTICOM 411 MULTICOM 421 MULTI I/O MULTIPANEL Manual Bypass MBB 100 A 2P PRODUCT ACCESSORIES Battery temperature sensor Isolation transformer Parallel kit

Conditions apply on CBT 80 kVA/kW CPS model 1 BTC 1900 480V BB V6 3T and BTC 1900 480V BB V7 3T: Conditions apply on CBT 120 kVA/kW CPS model According with battery cabinet fuse associated. OPTIONS SOFTWARE PowerShield3 PowerNetGuard ACCESSORIES NETMAN 208 MULTICOM 302 MULTICOM 352 MULTICOM 384 MULTICOM 411 MULTICOM 421 MULTI I/O MULTIPANEL MBB 100 A 2P MBB 125 A 4P MBB 400 A 4P PRODUCT ACCESSORIES Battery temperature sensor ER battery charger MULTICOM 392 CPS with internal isolation transformer IP rating IP21/IP31 Front door air filter Fan failure alarm for 10-40 kVA Seismic kit Parallel...