APC Symmetra PX 250kW Scalable to 500kW w/ right mounted MBwD SY250K500DR-PD Scalable, high-efficiency 3-phase UPS with integrated maintenance bypass & sub-feed distribution. This system scales as your data center grows up to 500kW/500kVA. Up to four systems can be connected in parallel to provide 2MW of power protection. Suitable for medium & large data center applications. Includes: Assembly service, Installation guide, Start-Up Service, User Manual, Web/SNMP Management Card Features Battery failure notification Modular design Dual mains input SmartSlot Hot-swappable intelligence modules Hot-swappable batteries Configurable for N+1 internal redundancy Automatic self-test Battery modules connected in parallel Automatic internal bypass Audible Alarms Temperature-compensated battery charging Scalable runtime Intelligent Battery Management Scalable power capacity Safety-agency approved Redundant Intelligence Modules Plug-and-Play external batteries Modular design Network manageable Locking cabinet InfraStruXure Manager Compatible Input power factor correction Hot-swappable power modules Fully-rated power kVA equals kW Modular design Battery replacement without tools LCD graphics display Front-access servicing Manual maintenance bypass Output Output Power Capacity 250 kW / 250 kVA Max Configurable Power 500 kW / 500 kVA Nominal Output Voltage 480V 3PH Efficiency at Full Load 96.00% Output Voltage Distortion Less than 5% Output Frequency (sync to mains) 50 Hz - programmable +/- 0.5 / 1 / 2 / 4 / 6 / 8%,60 Hz - programmable +/- 0.5 / 1 / 2 / 4 / 6 / 8% Crest Factor Unlimited Waveform Type Sine wave Output Connections (1) Hard Wire 4-wire (3PH + G) (1) Hard Wire 5-wire (3PH + N + G) Output Voltage Tolerance +/-1% static and +/- 5% at 100% load step Output Voltage THD < 2% for 0 to 100% linear load and < 6% for full n Overload Operation 10 minutes @ 125% and 60 seconds @ 150% Efficiency at Half Load 96% Bypass Built-in Maintenance Bypass Input Nominal Input Voltage 480V 3PH Input Frequency 40 - 70 Hz (auto sensing) Input Connections Hard Wire 4-wire (3PH + G) Hard Wire 5-wire (3PH + N + G) Input voltage range for main operations 408 - 552 (480)V Input Total Harmonic Distortion Less than 5% for full load Type of Input Protection Required 3-pole breaker Batteries & Runtime Battery Type VRLA Included Battery Modules 96 Typical recharge time 8 hour(s) RBC™ Quantity 6 Efficiency in Battery Operation 96% Typical Backup Timeat Half Load 21.0 minutes (125000 Watts) Typical Backup Timeat Full Load 6.5 minutes (250000 Watts) Runtime Chart Symmetra PX Communications & Management Available SmartSlot™ Interface Quantity 3 Control panel Touch Screen LCD User Interface Emergency Power Off (EPO) Optional Physical Maximum Height 1991.00 mm Maximum Width 3700.00 mm Maximum Depth 1070.00 mm Net Weight 4911.82 KG Shipping Weight 5517.27 KG Shipping Height 2150.00 mm Shipping Width 4860.00 mm Shipping Depth 1270.00 mm Color Black Environmental Operating Environment 0 - 40 °C Operating Relative Humidity 0 - 95% Operating Elevation 0-9000 meters Storage Temperature -15 - 40 °C Storage Relative Humidity 0 - 95% Storage Elevation 0-15000 meters Audible noise at 1 meter from surface of unit 54.00 dBA Online Thermal Dissipation 30946.00 BTU/hr Protection Class NEMA 1,IP 20 Conformance Regulatory Approvals cUL Listed,CE,EN/IEC 62040-2,EN/IEC 62040-3,EN/IEC 62040-1-1,UL 1778,UL 60950-1,UL Listed Standard Warranty 1 year on-site repair or replace with factory authorized Start-UP Protection Class NEMA 1,IP 20