Infinity S Power System
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Critical Power from GE Infinity S Power System Compact, Dual Voltage, Rack Mounted Power System Overview The GE Infinity S DC energy system is a compact power plant that supports dual voltage (+24V/-48V) operation through the use of a comprehensive range of advanced rectifiers and DC-DC converters. Primary voltage is supported by rectifiers and battery reserve, while secondary voltage is supported by DC-DC converter modules. Primary voltage can be -48V or +24V. The Infinity S Power System has primary voltage capacity for +24V power up to 1,200A and -48V power up to 800A. Secondary voltage capacity is up to 120A (48V out) and 300A (24V out). Shelf / Bay Options Infinity S systems features mounting rails for field install applications and may be equipped in a 7 ft 23” relay rack; or a half height rack for mounting on battery stands. The distribution module is 4U tall and accommodates up to 26 single voltage or selectable voltage bullet breaker positions. Universal shelves are 1U tall with four slots that accept any Infinity series rectifier or converter interchangeably in any power slot. This allows the available slots to be filled with the mix of power modules desired. The only restriction is whether AC power is applied to the shelf. This gives extreme flexibility in the provisioning of power modules within the system. Advantages • Dual Voltage power system with ultimate flexibility • -48V up to 800A or +24V up to 1200A Infinity Rectifier and Converter Family The Infinity Series offers DC rectifiers and converters for both +24V to -48V and -48V to +24V applications. For easy module selection, the rectifiers and converters are color coded to quickly identify voltage, module type and input voltage type (AC or DC). Galaxy Pulsar* Plus Controller The Galaxy Pulsar Plus is used throughout many of the GE DC Power products including Infinity, CP, and SPS with the only differentiator being the form factor which is scaled to meet the nature of the application. The controller utilizes standard network management protocols allowing for advanced network supervision with SNMP communications to deliver extensive monitoring and control features with both local and remote access. • Secondary voltage up to 300A • High availability wireless telecom applications • Telecom service providers • Efficiency appr

Infinity Rectifiers and Converters • Compact – 1RU form factor providing high power density (24 W/in3) • Dual Voltage compatibility – the unique connector pin designation allows the rectifier to be used in a “universal” power shelf, alongside rectifiers or DC-DC converters with different output voltages. • Plug and Play – installation of the rectifier in a shelf connected to a compatible system controller initializes all set up parameters automatically. No adjustments are needed. • Extended service life – parallel operation with automatic load sharing ensures that parallel units are not...

Specifications (Cont.) OUTPUT Voltage Adjust RAnge Voltage Nominal Regulation (with controller) Output Current - High-Line - Low-Line Heat Dissipation @ max out 1 1 Special room cooling may be required. ENVIRONMENTAL Operating Temperature -40°C to +75°C (-40°F to 167°F) Full capacity up to 55°C; output derates 2%/°C from 55°C to 75°C Storage Temperature 4000M (for altitudes above 2000M, peak operating temperature de-rates 0.656º C /100M; 4000M peak temperature rating is 62ºC MECHANICAL Length (inch/mm) Width (inch/mm) Height (inch/mm) Weight (lb/Kg) SAFETY AND STANDARDS COMPLIANCE NEBs...

Pulsar Plus Controller The Pulsar Plus family of controllers provides system monitoring and control features for Infinity, CP, and other power systems. These controllers monitor and control system components including rectifiers, converters, and distribution modules via a multi-drop RS485 digital communications bus. System status, parameters, settings, and alarm thresholds can be viewed and configured from the controller’s front panel display. Assignment and configuration of alarm inputs and output relays can be performed from a laptop computer connected to a local RS-232 or Ethernet port,...

• Slope thermal compensation - High temperature - Low temperature - Step temperature - STC Enable/Disable, low temperature Enable/Disable - Configurable mV/°C slopes Configurable threshold or 20% algorithm Graphical discharge data Rectifiers on-line during test • State of charge indication • High temperature disconnect setting • Reserve-time prediction • Recharge current limit • Emergency Power-Off input Integrated Monitoring Inputs/Outputs Galaxy Manager Compatible • System plant voltage (accuracy ±0.5%, resolution 0.01V) • Centralized web server and database with multiple user access to...

Pulsar Edge Controller The SPS Pulsar Edge controller delivers large system intelligence in a small system form factor. This family of controllers functionsas network interface cards (NIC) and as a fullfeatured battery plant controller. Its thin modular plug-in form factor minimizes shelf space consumption allowing maximum power module and distribution capabilities. The controller is utilized in bulk power applications in data centers and enterprise applications. Ethernet connectivity with SNMP V3 facilitates secure remote network management. Access through its front-accessible RS232 or USB...

Key Features (Cont.) Standard Battery Management Features • Float/boost mode control - Manual boost - Manual timed boost locally, T1.317, and remotely initiated - Auto boost terminated by time or current • Battery discharge testing - Manual (local/remote) - Periodic - Plant Battery Test (PBT) input driven - Configurable threshold or 20% algorithm - Graphical discharge data - Rectifiers on-line during test • Slope thermal compensation - High temperature - Low temperature - Step temperature - STC Enable/Disable, low temperature Enable/Disable - Configurable mV/°C slopes • State of charge...