1/5 VPF-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 Features ·Universal AC Input / Full Range ·Built-in active PFC function ·Short Circuit, overload, over voltage, over temperature protected ·Current Sharing (Available) ·Current Monitoring ·Power Good Signal ·Built-in Remote Inhibit ·Built-in Remote Sense ·Extended temperature range: -40 ~ +75 ºC available Model 1 Preset Voltage Ripple & Noise 7, 8 Output Current Output 2, 3, 4 VPF-S800-12R(I)-N VPF-S800-15R(I)-N VPF-S800-24R(I)-N VPF-S800-36R(I)-N VPF-S800-40R(I)-N 12V 15V 24V 36V 40V 12 15 20 27 37 - 14 19 26 36 47 V V V V V VPF-S800-48R(I)-N 48V 48 - 60 V Minimum 0A 0A 0A 0A 0A Maximum 62.5 A 50 A 40 A 29.63 A 21.62 A 0A 16.67 A Max. Power 5, 6 Regulation 7 750 W +/- 1% 750 W +/- 1% 800 W +/- 1% 800 W +/- 1% 800 W +/- 1% 800 W +/- 1% (Vpp) 1% 1% 1% 1% 1% 1% Notes: 1 2 3 4 Adding “I” Indicates Current sharing model. Customer must specify output voltage. Output is fully isolated. Output voltage is measured at output power connector. 5 Provides peak power of 900 W within 500 µS for all models. For longer duty duration please contact us. 6 Must use external forced airflow min. 30 CFM to achieve maximum power. 7 1% minimum load is required to maintain the ripple and regulation. 8 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 µF ceramic capacitor and a 22 µF electrolytic capacitor in parallel. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 2/5 VPF-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 Input Parameter Input Frequency Conditions/Description Min 47 Input Voltage Input Current At 90-264 VAC Inrush Current Power Factor Peak measured at 230 VAC at full load, cold start Active power factor correction meets EN61000-3-2 class D Nom 90 Max 63 Units Hz 264 12 VAC A 70 A Max Units Output Parameter Conditions/Description Transient response Output voltage returns to within 1% in less than 2.5 mS for a 50% load change. Peak transient does not exceed 5%. Turn-on and turn-off overshoot shall not exceed 5% over nominal voltage. Measured at 230 V and full load 12 V model: 80% All other models: 83% At 120 VAC 1 second 80% of rated maximim load 20 mS Adjustable with built-in trim pot. +/- 5% Designated as RS+ and RS- on the CN3. Total voltage compensation for cable losses with respect to the main output. (NOT available for current sharing models.) Designated as RSW on the CN3. Requires a low signal to inhibit the output. Green - the power supply is operating normally. Orange - when any protection occurs or when Remote Inhibit is in effect. Designated as PG on the CN3. This signal goes high 100-500 mS after the output reaches regulation. It goes low at least 1 mS before loss of regulation. Designated as CSH on (CN3), use in parallel for forced current sharing function. Accuracy of shared current with up to 4 parallel units is within 10% at full load. Disignated as CMN on (CN3) for current sense purpose. CMN is a 0.5 to 3VDC output voltage to represent a linear 0% to 100% output current. Overshoot Efficiency Turn on delay Hold up time Adjustability Remote sense Remote Inhibit LED display (LED 1) Power Good Current Sharing Current Monitor Min Nom Protection Circuit Parameter Input Fuse Input under-voltage Conditions/Description Built-in ac fuse. A blown fuse usually indicates permanent damage to the power supply serviceable by factory only. Power supply shuts down when ac input is under 80 VAC. When ac line reappears over 86 +/- 5 VAC, the power supply restarts automatically. Overload Current limiting starts at 110-140% of the rated output current and recovers automatically. Short circuit Output Over-voltage Short circuit can be continuous. Recovers automatically upon removal of short. Output is protected agaist overvoltage. Unit shuts down and latches when voltage at output terminals exceeds 130%. AC input needs to be reset to restart the power supply. Over temp. Power supply shuts down when temperature is in excess of 85 ºC. Auto recovery. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 3/5 VPF-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 General and Safety Parameter Operating temp. Conditions/Description Derates linearly from 100% load at 50 ºC to 50% Min 0 Optional operating load at 70 ºC. Derates linearly from 100% load at 50 ºC to 37.5% temp. Storage temp. Nom Max 50 Units ºC -40 75 ºC -20 85 ºC -40 85 ºC load at 75 ºC. Optional storage temp. Operating humid. Storage humid. EMI Safety Non-condensing 5% 90% RH Non-condensing 5% 95% RH FCC Part 15, CISPR 22 class B, Conducted UL60950-1 (E222889), CSA C22.2 No. 60950-1-03, TUV EN60950-1, CE Mark(LVD) EN61000-3-2,3 & IEC61000-4 series regulations and CB. Leakage Current at 240 VAC 3.5 mA Isolation Voltage Applied for 3 seconds (HI-POT) Primary to secondary: 3000 VAC Primary to transformer core: 1500 VAC Primary to earth ground: 1500 VAC Grounding Test Allowable resistance measured when 25 A current is 0.1 Ohm applied from the ground pin of the three prong plug to the farthest earthed connection point. Warranty Standard warranty length 2 years MTBF According to MIL-HDBK-217 at 30 ºC 150,000 hours Burn-in Full load, at 45 +/- 5 ºC, 230 VAC. Burn-in for 1 8 hours up to 8 hours in early productions. Time reduced gradually as product matures. Note : Customer must specify extended temperature on PO. Mechanical Parameter Weight Enclosure Mounting holes Conditions/Description Min Nom 8.00(L) x 4.33(W) x 2.56(H) Two sets of 8 threaded mounting holes available on the enclosure B: 6-32, maximum insertion depth of 0.2 inches. C: M4, maximum insertion depth of 0.2 inches. Max 1450 Units grams inches Input Connector - (CN1) Parameter AC input (Option 1) AC Input (Option 2) Note : Conditions/Description Molex Part No. 26-48-1201 or similar (5 pin). Suggested mating plug: Molex Part No. 09-91-0500 or equivalent (5 pin, 3 used) Howder Terminal block Part No. HD-121-3P (3 pin, M3 Screw) 9.5mm spacing Suggested mating connector: Molex 19198-0045 or similar Input connector needs to be specified on the PO. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 4/5 VPF-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 Output Connector - (CN2) Parameter Output (Option 1) Conditions/Description Molex Part No. 26-48-1201 or similar.(20 pin) Output pin assignment, VO+ (Pins 1-10), VO- (Pins 11-20) Suggested mating connector: Molex Part No. 09-91-2000, contact:08-50-0106 or similar. Output (Option 2) Note: Howder Terminal block Part No. HD-121-8P (8 pin, M3.5 Screw) 9.5mm spacing Output pin assignment, VO+ (Pins 1-4), VO- (Pins 5-8) Suggested mating connector: Molex 19198-0045 or similar. Output connector needs to be specified on the PO. Logic Connector - (CN3) Parameter Logic Pin Assignments: Fan Conditions/Description JS B7B-XH-A Suggested mating connector: JST XHP-7 or equivalent , Contact: SXH-001T-P0.6. 1. CMN - Current Monitoring 2. CSH - Current Sharing 3. RTN - Return / Output Ground 4. PG - Power Good Signal 5. RSW - (Remote On-Off / Remote Inhibit) 6. RS(-) - Remote Sense 7. RS(+) - Remote Sense JST B2B-XH-A Suggested mating connector: JST XHP-2 or equivalent, Contact: SXH-001T-P0.6. V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258 5/5 VPF-S800-XXR(I)-N Switching Power Supply Rev. 04-2007 N L B B C C C C C B B B C C C B B B FAN VO+ VO- VO+ VO- V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062 www.v-infinity.com 1-866-372-1258