VS-25-5 - CUI, Inc. - Datasheet.Directory

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V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258

VS-25-5 Metal Enclosed Switching Power Supply

DC output voltage 5V

Output V. tolerance ±2%

Output rated current 5A

Output current range 0-5A

Ripple & noise 50mVp-p

Line regulation ±0.5%

Load regulation ±1%

DC output power 25W

Efficiency 72% / 115VAC

DC voltage adj. ±10% rated output voltage

Input voltage range 85~264VAC 47~63Hz; 120~370VDC

AC current 0.6A/115V 0.35A/230V

Inrush current cold start 15A/115V 30A/230V

Leakage current <0.75mA/240VAC

Overload protection 105%~150%

type: Hiccup mode, recovers automatically after fault condition is removed

Over voltage protection 115%~135%

Over temp. protection ---

Temperature coefficient ±0.03% / °C (0~50°C)

Set up, rise, hold up time 800ms, 50ms, 10ms / 115VAC 300ms, 50ms, 80ms / 230VAC

Vibration 10~500Hz, 2G 10min./1cycle (1 hour each axes)

Withstand voltage I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC, for 1 min.

Isolation resistance I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms min.

Working temp., humidity -10°C~+60% (refer to output derating curve), 20%-90% RH

Storage temp., humidity -20ºC~+85ºC, 10%~95% RH

Dimensions 3.90x3.82x1.42 inches (99x97x36 mm)

Weight 0.82 lbs (0.37 Kg)

Safety standards UL1012, TUV EN60950 (IEC950, UL1950) approved

EMC standards CISPR22 (EN55022), IEC801-2,3,4, IEC555-2 verification

Notes: 1. All parameters are specified at 230VAC input, rated load, 25°C 70% RH ambient

2. Tolerance includes set up tolerance, line regulation, load regulation

3. Ripple & noise are measured at 20MHz by using a 12” twisted pair terminated with a 0.1uF & 47 uF capacitor

4. Line regulation is measured from low line to high line at rated load

5, Load regulation is measure from 0% to 100% rated load

*V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise cus-

tomers to verify the most up-to-date product information before placing orders. V-Infinity assumes no liability or responsibility for cus-

tomer’s applications using V-Infinity products other than repair or replacing (at V-I’s option) V-Infinity products not meeting V-I’s pub-

lished specifications. Nothing will be covered outside of standard product warranty.

Features

·Universal AC input / Full range

·Short circuit, over-load, over-voltage

protected

·Cooling by free air convection

·100% full load burn-in test

·Fixed switching frequency at 56KHz

·2 year warranty