TX Series 3750 to 7500W Front End Power Supplies Features u 2U High u Up to 22,500W in 19" Rack u Hot Swappable u High Efficiency Key Market Segments & Applications Specifications Model Output Voltage Range (1) Total Regulation Output Current Current limit (1) Short Circuit Current Output Noise Output Rise Time Dynamic Response Overvoltage Protection (1) Load Sharing Remote On/Off Auxiliary Output (4) AC Input Input Frequency Power Factor Inrush Current (2) Efficiency (at 230VAC) Immunity EMC (conducted and radiated) Operating Temperature Storage Temperature Humidity Altitude Shock Vibration Safety Agency Size (L x W x H) Weight Warranty 1 2 3 4 VDC % A(max) A rms A mV ms % VDC % V VAC Hz A % C C % ft G Hz in. lbs yrs TX375024 24V Nominal 21-28 TX500048 TX7500W48 48V Nominal 48V Nominal 42-56 42-56 1% 150 100 150 155 110 155 50 35 50 250mV peak to peak (10kHz to 20MHz) 100-400 ms 3% in 10ms for a 10-100% load change 27-30 54-60 5% of full load Shuts down outputs by applying 3.3 to 5V 12V@200mA 180-264 (Individual Inputs) 180-305 47-63 0.99 typ. @ 230VAC, full load, meets EN61000-3-2 30 amps peak 90 92 92 EN61000-4-2,-3,-4,-5,-6,-8,-11 EN55022, Level B, FCC Class B -40 to 65 (full power) -40 to 65 (3) -40 to 85 5 to 95 (non-condensing) -200 to 8000 IEC68-2-27, Mil-STD-810E, 20G IEC68-2-64 (random) 20-2000Hz, 30 minutes UL60950-1, EN60950-1, CE Mark 15.94 x 5.18 x 3.20 (Power Module), 21.00(D) x 16.12(W) x 3.49(H) (Rack) Power Module 15lbs, Rack 12lbs Two Years Adjustable via i2C Excludes Xcaps in the EMC input filter TX7500W48 derate 2%/C above 50C to 65C Operates independent of main DC output and is referenced to (-)Vout 1-800-526-2324 * www.us.tdk-lambda.com/lp/ 136 Disclaimer: us.tdk-lambda.com/lp/legal.htm TX Series TX Rack Outline Drawing TX Module Outline Drawing Models Output Output Maximum Model Voltage Current Power TX375024 TX500048 TX7500W48 TXR3 TXR3025 TXR3026 TXRBP 24V 150A 3600W 48V 100A 4800W 48V 150A 7200W 19" Rack holds upto 3 TX Modules (Individual AC Feed) 19" Rack with 3 Phase Delta Input 19" Rack with 3 Phase WYE Input Blanking panel for one module slot Mating Connector Mating Housing Mating Terminal Molex Micro-Fit 43025-2000 Molex Micro-Fit 43030-0002 Other Hotswap Products HFE FPS1000 1U 1600-2500W Front End 1U 1000W Low Cost Front End For Additional Information, please visit us.tdk-lambda.com/lp/products/tx-series.htm 1-800-526-2324 * www.us.tdk-lambda.com/lp/ 137 Revision A9: May 2012 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TDK-Lambda: TX500048 TXRBP TX7500W48