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VDR-120-12 Datasheet(PDF) 1 Page - CUI INC

Part No. VDR-120-12
Description  Single Output DIN Rail Power Supply
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Maker  CUI [CUI INC]
Homepage  http://www.cui.com

VDR-120-12 Datasheet(HTML) 1 Page - CUI INC

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V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005
VDR-120-12 Single Output DIN Rail Power Supply
DC output voltage
Output V. tolerance
Output rated current
Output current range
Ripple & noise
Line regulation
Load regulation
DC output power
DC voltage adj.
Input voltage range
88~132VAC/176~264VAC selected by switch, 47~63Hz; or 254~370VDC
AC current
2.8A/115V 1.7A/230V
Inrush current
cold start 30A/115V 60A/230V
Leakage current
Overload protection
type: constant current limiting, auto recovery
Over voltage protection
Over temp. protection
85 ºC±5 ºC (TSW1)
Temperature coefficient
±0.03% / °C (0~50°C)
Set up, rise, hold up time
500ms;70ms; 30ms/230V,115V
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
2.58x4.93x3.94 inches
1.76 lbs (0.8Kgs)
Safety standards
TUV EN60950, UL508
EMC standards
EN55022 CLASS B, EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-3-2,-3
1. All parameters are specified at 230VAC input, rated load, 25°C 70% 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.
·Low cost
·105°C output capacitor
·AC Input range selected by switch
·High efficiency, low working temperature
·Soft-start circuit, limiting AC surge current
·Short circuit, overload, over-voltage protected
·Compact size, light weight
·100% full load burn-in test
·Built in EMI filter, low ripple noise
·Din rail mountable

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