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45W Single Output Industrial Din Rail Power Supply (DR-45) switching power supply
45W Single Output Industrial Din Rail Power Supply (DR-45)     switching power supply

Detailed Product Description


45W Single Output Industrial Din Rail Power Supply (DR-45)     switching power supply

Features

  • Full range AC input
  • High efficiency, low working temp.
  • Built in EMI filter, low ripple noise
  • Compact size, light weight
  • Short circuit, over load, over voltage, over temperature protected
  • Fixed switching frequency at 100KHz
  • UL 508 approved
  • Can be installed on DIN rail TS35/7.5 or 15

Description

DR-45- are din rail mountable switched mode power supplies designed for rack mount applications in 5V, 12V, 15V & 24V outputs. Featuring a fixed switching frequency at 100KHz and suitable for installation on TS35/7.5 or 15 they are a versatile range of units. Standard features include Short circuit, over load, over voltage and over temperature protections.

Case Details

93 x 78 x 67mm

Specification

 

Input Voltage

85 ~ 264Vac; 120 ~ 370Vdc

Input Frequency

47 ~ 63Hz

Input Current

1.5A at 115Vac; 0.75A at 230Vac

Inrush Current

28A ar 115V; 56A at 230V, cold start

Leakage Current

<1mA at 240Vac

Setup, Rise Time

800mS, 60mS at 230Vac, full load

Hold Time

Typically 100mS at 230Vac, full load

Over Load Protection

105 ~ 150% rated power

 

Constant current limiting, auto recovery

Over Voltage Protection

Output voltages shut down, re-power on to recover

Over Temperature Protection

Tj 135°C typically (U1) Detect on heatsink of power transistor

Working Temperature

-10°C to +50°C (Refer to derating curve)

Working Humidity

20 ~ 90% RH non-condensing

Storage Temperature, Humidity

-20°C to +85°C, 10 ~ 95% RH

Temperature Coefficient

±0.03%/°C (0 ~ 50°C)

Vibration

10 ~ 500Hz, 2G 10min./1 cycle, period for 60 min. each along X,Y,Z axes

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: 100MOhms/500Vdc

Safety Standards

UL 508, TUV EN60950-1 Approved

EMC

Complies to EN55011, EN55022 (CISPR) Class B; EN61000-3-2,3;

 

EN61000-4-2,3,4,5,6,8,11; ENV50204; EN55024;

 

EN61000-6-2 (EN50082-2) Heavy industrial level, criteria A

MTBF

364.6Khrs min. MIL-HDBK-217 (25°C)

  Items
Part No Voltage Current Rated Pwr R&N Volt. Adj. Tol. Line Reg. Load Reg. Eff. OVP
DR-45-55V 0 ~ 5A 25W 100mV 4.75~5.5.V ±2.0% ±1.0% ±1.0% 72% 5.75~6.75V
DR-451212V 0 ~ 3.5A 42W 200mV 10.8~13.2V ±1.0% ±1.0% ±1.0% 77% 13.8~16.2V
DR-451515V 0 ~ 2.8A 42W 240mV 13.5~16.5V ±1.0% ±1.0% ±1.0% 77% 17.25~20.25V
DR-452424V 0 ~ 2A 48W 480mV 21.6~26.4V ±1.0% ±1.0% ±1.0% 80% 27.6~32.4V
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