Showing 8160–8170 of 9428 results

Direct drive motorsStress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.ServiceabilityEasy service accessAllows for all serviceable components to be replaced/maintained by easily accessible panels/doors.AgilityScaleable densitiesAllows for higher densities to be achieved by integrating containment with room, row and rack cooling system architectures.Modular designModular design provides scalable solutions to add cooling as demand increases.Total Cost of OwnershipVariable speed fansVariable speed fans reduce energy consumption during off-peak cooling periods.In-Row architectureCaptures hot exhaust air directly from the IT equipment, thereby increasing the unit's sensible cooling capacity over traditional cooling architectures.AvailabilityRack inlet temperature controlReduces the risk of hot spots at the rack levelActive response controlsMonitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and health of the unit is provided.Predictable coolingPlacing the unit in the row of racks moves the source of cooling closer to the heat load. This eliminates air mixing and provides a predictable cooling architecture.ManageabilityBuilding management system integrationSend alarms and data points allowing you to manage critical building infrastructure from a single system.Real-Time capacity monitoringReal-time display of current and available cooling.Microprocessor controllerUtilizes intelligent, active response control, and real-time monitoring. The system is controlled by a microprocessor providing high level control functionality and human interface via a four line, eighty character, alphanumeric display

NetShelter SX 48U 1200mm Deep Split Side Panels White Qty 2Rack system components that can be added to existing racks if requirements change.Includes : Installation guide , Key(s) , Slam Latches- Half-height side panelsHalf-height quick release side panels reduce size and weight for easy handling and access to equipment. Side panels are lockable utilizing a single key with the doors.- Protective grounding provisionsSafety protection against electric shock and reduction of EMI emissions. NetShelter Enclosures incorporate a series of ground studs within each enclosure, providing adequate means for grounding all loose sheet metal panels and/or internally rack-mounted equipment.

Direct drive motorsStress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.ServiceabilityEasy service accessAllows for all serviceable components to be replaced/maintained by easily accessible panels/doors.AgilityScaleable densitiesAllows for higher densities to be achieved by integrating containment with room, row and rack cooling system architectures.Modular designModular design provides scalable solutions to add cooling as demand increases.Total Cost of OwnershipVariable speed fansVariable speed fans reduce energy consumption during off-peak cooling periods.In-Row architectureCaptures hot exhaust air directly from the IT equipment, thereby increasing the unit's sensible cooling capacity over traditional cooling architectures.AvailabilityRack inlet temperature controlReduces the risk of hot spots at the rack levelActive response controlsMonitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and health of the unit is provided.Predictable coolingPlacing the unit in the row of racks moves the source of cooling closer to the heat load. This eliminates air mixing and provides a predictable cooling architecture.ManageabilityBuilding management system integrationSend alarms and data points allowing you to manage critical building infrastructure from a single system.Real-Time capacity monitoringReal-time display of current and available cooling.Microprocessor controllerUtilizes intelligent, active response control, and real-time monitoring. The system is controlled by a microprocessor providing high level control functionality and human interface via a four line, eighty character, alphanumeric display

NetShelter SX 45U 1070mm Deep Split Side Panels Black Qty 2 Rack components that can be added to existing racks if requirements change. Includes: Installation guide, Key(s), Slam Latches

Modular designProvides fast serviceability and reduced maintenance requirements via self-diagnosing, field-replaceable modules.Configurable for N+1 internal redundancyProvides high availabilty through redundancy by allowing configuration with one more Power Module than is necessary to support the connected load.Redundant Intelligence ModulesProvides higher availability to the UPS connected loads by giving redundant communication paths to critical UPS functions.Hot-swappable intelligence modulesEnsures clean, uninterrupted power to protected equipment during Intelligence Module replacement.Hot-swappable power modulesEnsures clean, uninterrupted power to protected equipment during Power Module replacement.Hot-swappable batteriesEnsures clean, uninterrupted power to protected equipment while batteries are being replacedPower Modules connected in parallelEnhances availability by allowing immediate, seamless recovery from isolated module failures.Battery modules connected in parallelDelivers higher availability through redundant batteries.Automatic internal bypassSupplies utility power to the connected loads in the event of a UPS overload condition or fault.Automatic restart of loads after UPS shutdownAutomatically starts up the connected equipment upon the return of utility power.

APC ACAC10012. Dimensions (WxDxH): 29 x 29 x 5"" (737 x 737 x 127 mm). Weight: 15.2 lbs (6.91 kg). Package weight: 15.2 lbs (6.91 kg)

Active Airflow ControlMonitors and actively adjust cooling unit airflow in containment systems, while providing visibility to effective cooling to critical IT equipment.Active response controlMonitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and status of the unit is provided.Air filtrationRemoves dirt and other particulates from the intake air for cleaner supply air.Architecturally neutralUnobtrusive design and coloring, blends in with the surroundings.Capacity ControlCooling system will operate from 0 - 100% of the rated capacity to maintain rack inlet temperatures and reduce operational costs at varying heat loads.CastersProvides flexibility to move the unit to wherever cooling is required.Containment system compatibleThe unit can be combined with a Rack or Hot Aisle Containment System to eliminate hot air mixing and maximize cooling efficiencyContinuous current monitoringPermits a continuous monitoring of the compressor’s absorbed current to signal possible discrepancies with the default values (Optional).Direct drive motorsStress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.Ease of UseSimplifies future planning by allowing side to side equipment to be placed anywhere in the data center.Easy to installInnovative design allows for fast, easy installation by almost anybody.EfficiencyIncreases the capacity of the air conditioner by supplying a warmer return air temperature.Electronic expansion valveRefrigerant flow optimization at any load and temperature conditions. Continuous indirect refrigerant charge monitoringElectronically Commutated FansProvide the highest efficiency and reduce total power consumption by matching the airflow requirements to the heat load of the data center.Enclosure system compatibleSpecifically designed to work with Netshelter Enclosures.Fan guardsA safety measure that provides protection from the fan opening by covering the inlet.Fault-tolerant fan systemIn the event of a fan failure, the remaining fan(s) will continue to operate.Field replaceable componentsFans and electronics module can be readily replaced without uninstalling the unit.FlexibilitySupport for varying aisle widths, rack heights, rack depths, and single rows. Supports hot and cold aisle containmentFront service accessThe system has full service, front access for routine servicing of components. Front access also narrows the footprint of the system making it possible for units to be placed side by side.Green RefrigerantEnvironmentally friendly refrigerant that can offer LEED points.Hardwire capableFor installations where hard wiring is required or prefered.Head pressure controlModulates refrigerant head pressure to protect from coil freeze.High Sensible-to-Total Cooling RatioAchieved by careful sizing of heat exchanger coils.Horizontal airflow patternRemoves heat close to the source of generation in the hot aisle and distributes cold air to the front of the racks in the cold aisle.Increased capacityHigher rate of heat removal allows more equipment to be installed in each rack.Local area networkCreates a shared control between all the available resources for maximum energy efficiency and controlled management of the group during emergency situationsMinimizes Air MixingDelivers cool, conditioned air directly to the inlet of IT equipment.Modular strategyModular design of the mechanical and control systems allow for gradual build-up of the cooling infrastructure to match the cooling demand of the facility. This greatly reduces CAPEX expeditures and provides deferred investment throughout the life of the facility.Network interfaceProvides management by connecting the device directly to the network with a dedicated IP address, avoiding the need for a proxy such as a server. Management is available via Web browser, Telnet or SSH. Notification features inform you of problems as they occur.Operational efficiencyWarmer entering air temperatures reduce both the required amount of humidification and the demand for costly reheat.Predictable coolingPlacing the unit in the row of racks moves the source of cooling closer to the heat load. This eliminates air mixing and provides a predictable cooling architecture.Predictive failure notificationMaximizes system availability by providing early warning of required fan or filter replacement.Programmable input/output contactsAllows device contacts to be connected to the air conditioner and mapped to customer outputs or system alarms.Rack Inlet Temperature ControlReduces the risk of hot spots at the rack levelReal-Time Capacity MonitoringReal-time display of current and available cooling.Rear containmentEnsures server exhaust air is returned to the InRow cooling units for maximum cooling predictability.Row-based architectureCaptures hot exhaust air directly from the IT equipment, thereby increasing the unit's sensible cooling capacity over traditional cooling architectures.Scalable DesignModular design provides scalable solutions to add cooling as demand increases.Small FootprintEfficient use of space with a small footprint provides the ability for the unit to be placed in a corner or even installed into a partitioned space.Temperature DisplayMonitors and displays temperature to prevent overheating.Touch-screen GUIEnables easy configuration, full monitoring, and event logging

Highly available, redundant and scalable double-conversion on-line power protection