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- Universal AC input/Full range
- Protections: Short circuit / Overload / Over voltage
- Cooling by free air convection
- Can be installed on DIN rail TS-35/7.5 or 15
- NEC class 2 / LPS compliant
- Built in DC OK active signal
- LED indicator for power on
- No load power consumption<0.75W
- 100% full load burn-in test
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LOW PROFILE, LOW COST - FOR TIGHT PLACES AND TIGHT BUDGETS
MDR-20-5 All of your applications have one thing in common, they need power. From HVAC to factory controls, from machinery to robotics, you need a power supply that meets all your requirement for wattage, voltage, and approvals, but still fits in your design. Finding all that in a single package can be a challenge. The solution is B&B Electronics' complete line of switching technology power supplies. No load power consumption less than 0.75W on 20-60W models. Check the features. Check the prices . You'll find one to meet your needs.
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DIN rail power supply
MODEL |
MDR-20-5 |
OUTPUT |
DC VOLTAGE |
5V |
RATED CURRENT |
3A |
CURRENT RANGE |
0-3A |
RATED POWER |
15W |
RIPPLE & NOISE (max.) Note.2 |
80mVp-p |
VOLTAGE ADJ. RANGE |
4.75 – 5.5V |
VOLTAGE TOLERANCE Note. 3 |
+-2.0% |
LINE REGULATION |
+-1.0% |
LOAD REGULATION |
+-1.0% |
SETUP, RISE TIME Note. 5 |
500ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load |
HOLD UP TIME (Typ.) |
50ms/230VAC 20ms/115VAC at full load |
INPUT
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VOLTAGE RANCE Note. 6 |
85 - 264VAC 120-370VDC |
FREQUENCY RANGE |
47-63Hz |
EFFICIENCY (Typ.) |
76% |
AC CURRENT (Typ.) |
0.55A/115VAC 0.35A/230VAC |
INRUSH CURRENT (Typ.) |
COLD START 20A/115VAC 40A/230VAC |
LEAKAGE CURRENT |
<1mA/ 240VAC |
PROTECTION |
OVERLOAD |
105 - 160% rated output power |
Protection type : Constant current limiting, recovers automatically after fault condition is removed |
OVER VOLTAGE |
5.75 - 6.75V |
Protection type : Shut down o/p voltage, re-power on to recover |
FUNCTION |
DC OK ACTIVE SIGNAL (max.) |
3.75 - 6V / 50mA |
ENVIRONMENT |
WORKING TEMP. |
-20 to + 70 (Refer to output load derating curve) |
WORKING HUMIDITY |
20 - 90% RH non-condensing |
STORAGE TEMP., HUMIDITY |
-40 to +85 , 10 - 95% RH |
TEMP. COEFFICIENT |
+- 0.03%C (0~50C) |
VIBRATION |
Component:10 - 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 |
SAFETY & EMC (Note 4) |
SAFETY STANDARDS |
UL508, TUV EN60950-1 approved, NEC class 2 / LPS compliant |
WITHSTAND VOLTAGE |
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
ISOLATION RESISTANCE |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC |
EMI CONDUCTION & RADIATION |
Compliance to EN55011,EN55022 (CISPR22), EN61204-3 Class B |
HARMONIC CURRENT |
Compliance to EN61000-3-2,-3 |
EMS IMMUNITY |
Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, ENV50204, EN55024,EN61000-6-1,EN61204-3, light industry level, criteria A |
OTHERS |
MTBF |
236.9K hrs min. MIL-HDBK-217F (25 ) |
DIMENSION |
22.5*90*100mm (W*H*D) |
PACKING |
0.19Kg; 72pcs/14.7Kg/0.91CUFT |
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