TDK-LAMBDA NV350

NV350/700 Series 350W to 1150W Modular Power Supplies Features u 1U Form Factor u Up to 90% Effi cient u Active Power Factor Correction u Universal Input (90 - 264VAC) u Up to 8 Outputs (6 for the NV350) u No Minimum Loads u Medical Certifi cations u Peak power rating of up to 1450W Key Market Segments & Applications Specifi cations Model NV3 NV7 Output Power W 350W (660W >180VAC input) 700W (1150W >150VAC input) Peak Power (Up to 10s) W 520W (740W >180VAC input) 850W (1450W >150VAC input) Input Voltage range VAC 90 - 264VAC (47 - 63Hz, 440Hz with reduced PFC) Inrush Current (25°C, Cold Start) A <15 <40 Power Factor Harmonics - EN61000-3-2 Compliant Line Regulation - < 0.1% for 90-264VAC input change Load Regulation (0-100% change) - B, BH Modules: < 1%, DB modules output 2: <2%, DA Modules: <3% Cross Regulation - < 0.1% for 100% load change on any output, (DA module CH1<0.2%, CH2<3%) Ripple & Noise mV 1% or 50mV, whichever is greater Effi ciency - Up to 90%, confi guration dependant Minimum Load A None Overcurrent Protection - 110 - 150%, hiccup mode (Primary limited) Overvoltage Protection V Yes Overtemperature Protection - Yes, recycle AC to reset Hold Up Time (Typ at 90VAC Input) ms >16ms (12ms for NV700 with >700W output power) (1) Leakage Current µA 130µA 120VAC, 60Hz, 260µA 240VAC 60Hz Remote Sense - Standard on single output modules and output 1 on DB module only Module Good - Open collector, on indicates output is good (N/A on DA modules) (2) Module Inhibit - TTL logic level high inhibits the module (both outputs on DB outputs) AC Fail (Specify as option) - High on fail (3) Operating Temperature - 0 to +70°C. Derate linearily to 50% load from 50°C to 70°C Storage Temperature - -40 to +85°C Humidity (non condensing) - 5 - 95% RH Cooling - Internal fan or 1m/s with system supplied air (NV3 only) (5)(7) Isolation - Input to Output 4.3kVAC, 5.7kVDC , (2 x MOPPs (3rd edition 60601)), (6) Input to Output 4.3kVDC , (2 x MOOPs (3rd edition 60601)), (8) Input to Ground 2.3kVDC, Output to Ground 200VDC Vibration (non operating) - 2G, 10-500Hz (sweep & endurance at resonance) in all 3 planes Shock - 30G per IEC68-2-27 Safety Agency Certifi cations - UL, CSA, EN, IEC60950-1, CE for LVD, EN, IEC60601-1, UL, EN, IEC 61010-1 Immunity - EN50082-2: EN61000-4-2, -3, -4, -5, -6, -8, -11 Conducted Emissions and Flicker - EN55011, EN55022 Class B (per CISPR.22), EN61000-3-3 (4) Radiated Emissions - EN55011, EN55022 Class B (per CISPR.22) Weight (Typ) g 800 1160 Size in 1.6 x 3.75 x 10.8” 1.6 x 4.92 x 10.8 Warranty yrs Three Years (1) Worse case: <300µA 264VAC, 63Hz (normal condition, <500µA single fault condition) (5) C, CC, CM modules only (2) Output 2 remote on/off inhibits just Output 2 of DB module (6) Units with any other module or primary option fi tted (3) -20°C cold start, derate from 45C for NV7 when input voltage < 100VAC (7) Type tested to 4kVAC (equivalent to 5.7VDC), production tested to 4.3 kVDC (4) See application note for Class B (8) CM modules are rated 500VAC output to ground. 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 83 Disclaimer: us.tdk-lambda.com/lp/legal.htm NV350/700 Series 1. Confi guration Guide You can create your own NV350 or NV700 confi guration online at www.nv-power.com. This method checks your confi guration and offers the optimum solution. Alternatively, you can do this manually by using the guide below. Calculate total output power to ensure power requirements within 350W or 1150W, then select required Cooling, Connection and Controls/Signals from the following tables: Output NV3 250W with reverse air NV3 S S S EN5V Power NV7 S Standard air - forward 4 Cooling R Reverse air 1 C Customer air - no fan V Variable speed fan (Std on NV700) Input S Screw 2 Connection I IEC320 ES5V AC good, PSU enable, 5V/2A standby ES12V AC good, PSU enable, 12V/1A standby IS5V AC good, PSU inhibit, 5V/2A standby Primary IS12V AC good, PSU inhibit, 12V/1A standby Option2 EN5V AC good, PSU enable, 5V/2A standby, global module good EN12V AC good, PSU enable, 12V/1A standby, global module good IN5V AC good, PSU inhibit, 5V/2A standby, global module good IN12V AC good, PSU inhibit, 12V/1A standby, global module good 1 - Thermocoupled sample recommended to ensure adequate cooling - consult sales 3 - The Primary Option uses 1 slot 2 - Not with customer air cooling 4 - Not with NV7 2. Output Section Select Output Modules from the Module Tables below ensuring that Forward air cooling, Screw input terminals, 300µA Leakage, no more that 6 slots (NV-350) or 8 slots (NV-700) in total are used. ac good, PSU enable and 5V/2A aux supply Example - if you require 5.2V 40A :- Output 1 = 5.2V / 40A a) Select B as closest match for voltage & current and prefi x with Output 2 = 12V / 13A with screw terminals voltage eg 5.2B Output 3 = 15V / 4A with screw terminals b) Repeat for other outputs. Max 350W continuous output power This will create a complete product description eg NV3SSSES5V Contact Lambda to validate confi guration or visit the NV 5.2B 12/15DB which represents a three output NV350 with webpage to validate part number. (www.nv-power.com) (8) Single Output Modules Dual Output Module (Common 0V)(1 Slot) Voltage Range Curr. Peak Curr. #/slots Mod. Code Output 1 Output 2 Module Code 3.2V - 3.6V 40A - 2 B +12V 3A -12V 1A DA (1) 4.75 - 5.5V 40A - 2 B (6) 7 - 9V 22.5A - 2 B (2) Dual Output Modules (2 Slots each) 12 - 15.5V 20A - 2 BH (3) 24 - 28V 10A - 2 BH Module Code = DB (7) (7) 12 - 13.2V 37.5A 50A 3 C Output 1 Output 2 (7) (7) 15 - 16.5V 30A 37.5A 3 C Voltage Range Current Voltage Range Current Max Power (7) (7) 24 - 26.4V 18.75A 25A 3 C 3.2 - 3.6V 25A 3.3 - 5.5V 10A 55W (7) (7) 27 - 32V 16.6A 19.7A 3 C 7 - 15V 5A 60W (7) (7) 24 - 26.4V 18.75A 25A 3 CM 24 - 32V 2A 50W 48 - 52.8V 18.75A 25A 6 CC 4.75 - 5.5V 25A 3.3 - 5.5V 10A 55W 54 - 64V 16.6A 19.7A 6 CC 7 - 15V 5A 60W 24 - 32V 2A 50W (1) NV3: 5.2-5.5V, derate linearly from 40A to 36A NV7: 5-5.5V, derate linearly from 40A to 36A 5.5 - 6.5V 25A 3.3 - 5.5V 10A 55W (4) (2) NV3: 13.2-15.5V, derate linearly from 20A to 16.5A 12 - 15V 13A 3.3 - 5.5V 10A 55W NV7: 12.5-15.5V, derate linearly from 20A to 15.5A 7 - 15V 5A 60W (3) NV3: 25.7-28V, derate linearly from 10A to 8.5A 24 - 32V 2A 50W NV7: 24-28V, derate linearly from 10A to 8.5A (5) 24 - 28V 7A 3.3 - 5.5V 10A 55W (4) 12.5-15V, derate linearly from 13A to 10A 7 - 15V 5A 60W (5) 25-28V, derate linearly from 7A to 6A 24 - 32V 2A 50W (6) 8-9V derate linearly from 22.5A to 20A (7) NV3: 400W max (to be confi rmed) NV7: 450W average, 600W peak for 10s For Additional Information, please visit (8) One DA module per power supply us.tdk-lambda.com/lp/products/nv-series.htm (9) For NV3: Limited by total output power 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 84 Revision B6: Feb 2013