CUI VDR-120-12

VDR-120-12 Single Output DIN Rail Power Supply
·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
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
AC current
Inrush current
Leakage current
Overload protection
Over voltage protection
Over temp. protection
Temperature coefficient
Set up, rise, hold up time
Withstand voltage
Isolation resistance
Working temp., humidity
Storage temp., humidity
Safety standards
EMC standards
88~132VAC/176~264VAC selected by switch, 47~63Hz; or 254~370VDC
2.8A/115V 1.7A/230V
cold start 30A/115V 60A/230V
type: constant current limiting, auto recovery
85 ºC±5 ºC (TSW1)
±0.03% / °C (0~50°C)
500ms;70ms; 30ms/230V,115V
10~500Hz, 2G 10min./1cycle (1 hour each axes)
I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC, for 1 min.
I/P-O/P, I/P-FG, O/P-FG: 500VDC / 100M Ohms min.
-10°C~+60% (refer to output derating curve), 20%-90% RH
-20ºC~+85ºC, 10%~95% RH
2.58x4.93x3.94 inches (65.5x125.2x100mm)
1.76 lbs (0.8Kgs)
TUV EN60950, UL508
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 customers to verify the most up-to-date product information before placing orders. V-Infinity assumes no liability or responsibility for customer’s applications using V-Infinity products other than repair or replacing (at V-I’s option) V-Infinity products not meeting V-I’s published specifications. Nothing will be covered outside of standard product warranty.
V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005
VDR-120-12 Single Output DIN Rail Power Supply
Block Diagram
Output Derating
Static Characteristics
Dimensions (mm)
V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005