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Eaton 9155/9355 UPS

Eaton 9155/9355 UPS
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Product brochure Three phase UPS 8-40 kVA Eaton 9155/9355 UPS Scalable. Flexible. Compact.

Introduction and overview The Eaton® 9155/9355 uninterruptible power systems (UPS) are mid-size double-conversion UPSs that resolve all utility power problems and supply clean, continuous, uninterruptible power for the ever-expanding loads in today´s space-constrained server rooms. The 9155/9355 also offers an industry-leading combination of flexibility, scalability and power density – all in one high-efficiency package. The product family consists of single- and three-phase UPS models with a power range of 8-40 kVA. Server and computer rooms, small data centres Financial services...

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Premium power performance Double-conversion design for highest power protection Unlike some other commercially available UPS technologies, the double-conversion design used in the 9155/9355 completely isolates output power from input power anomalies and delivers 100-percent conditioned, perfect sine wave output, regulating both voltage and frequency. Even when presented with the most severe power disturbances, power output remains stable. The 9155/9355 continually monitors incoming electrical power and removes all power irregularities that are inherent in commercial utility power. During...

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True reliability Powerware Hot Sync technology boosts power reliabilityEaton’s Hot Sync technology is designed for parallel redundant N+1 systems to satisfy 24/7 applications. It can also be used in parallel capacity systems to enable customers with ever-increasing load demands to take advantages of the scalability benefits it offers. Thanks to Hot Sync, up to four equivalent 9155/9355 modules can be paralleled for additional capacity or redundancy. Accurate, equal load share is the number-one characteristic determining the integral quality and reliability of a parallel UPS system. With Hot...

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Extensive configurability Connectivity Options Web/SNMP cards are complete UPS monitoring, control and shutdown solutions in a networked IT environment. In case of alert the Web/SNMP card can notify users and administrators through e-mail and SNMP traps. In case of a prolonged power failure the protected computer systems can be shut down in a graceful manner with Intelligent Power Protector software. The unique three-port switching hub on the X-Slot model provides additional network connections. ConnectUPS-X P/N 116750221-001 for Eaton 9155, 9355, 9390, 9395, BladeUPS. ConnectUPS-E P/N...

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UPS options • 9155/9355 is available with an optional integrated or external MBS that provides wrap-around bypass for UPS maintenance or service without shutting down the load • An integrated output isolation transformer • Tie cabinets for parallel systems • Wall-mountable UPS centre for single UPS input, output and bypass distribution • External battery cabinets line up and match perfectly with 9155/9355 UPS cabinets, and provide extended runtimes External maintenance bypass switch (MBS) Customised solutions Eaton has vast experience in delivering solutions for the most demanding...

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Technical specifications UPS output power rating (0.9 p.f.) <3% (100% linear load); <5% (reference non- linear load) 0,9 (e.g. 9 kW at 10 kVA) Output UTHD Output power factor Permitted load power factor General Efficiency in doubleconversion mode (full load) Efficiency in doubleconversion mode (half load) Efficiency in high efficiency mode Distributed parallelling with Hot Sync technology Field upgradeable Inverter/rectifier topology Overload when bypass available Battery Type Maintenance-free VRLA batteries, NiCd Charging method ABM technology or Float Optional transformer-free IGBT with...

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Technical specifications Output UTHD General Efficiency in doubleconversion mode (full load) Permitted load power factor <3% (100% linear load); <5% (reference non- linear load) Output power factor UPS output power rating (0.9 p.f.) Efficiency in double conversion mode (half load) Overload when bypass available Distributed parallelling with Hot Sync technology Maintenance-free VRLA batteries, NiCd Charging method transformer-free IGBT with PWM Temperature compensation Audible noise Battery nominal voltage (lead-acid) Charging current / Model Field upgradeable Inverter/rectifier topology...

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