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Delta MDS-400ADB12 AA 12V 400W



Highlights & Features


  • Safety Approvals to IEC 60601-1 3.1rd ed. & IEC 60950-1
  • Compliant with IEC 60601-1-2 4th Ed. Requirements
  • Up to 400W forced air
  • IT & Medical Safety Approvals
parameter


Output Characteristics:

1.Nominal Output Voltage

12V

2.Output Voltage Tolerance

±3%

3.Output Current

0-33.33A (with 20 CFM forced air)

4.Output Power

400W max with 20 CFM air cooling

5.Rise Time

100ms

6.Start-up Time

2000ms@115Vac

7.Hold-up Time

10ms @ 100Vac and 115Vac, with 400W load

8.Ripple and noise

150mVpk-pkVrated@ Full load

9.Line Regulation

±0.5%

10.Load Regulation

±1%

Input Characteristics:

1.Input Voltage Range

85-264Vac

2.Nominal Input Frequency

47-63Hz

3.Power factor

0.95 @ 115V/50Hz, 230V/50Hz, full load

4.Input Current

5.5A

5.Max Inrush Current

40A@230Vac, cold start

6.Leakage Current

0.1mA @ NC, 0.3mA @ SFC1)

7.Efficiency

89.5% @ 115Vac/60Hz 91.5%@ 230Vac/50Hz

Protection Characteristics:

1.Overload / Overcurrent

135% of rated voltage, Latch Mode

2.Overvoltage

Main output 160% of ratedcurrent Hiccup Mode(Non-Latching, Auto-Recovery)

3.Over Temperature

Latch Mode

4.Short Circuit

Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed)

Environmental Characteristics:

1.Operating temperature

-10°C to +70°C (Cold start at -20°C)

2.Storage

-40°C to +85°C

3.Operating Humidity

5 to 95% RH (no condensation)

4.Storage Humidity

10 to 95% RH (no condensation)

5.Electrical Safety

TUV UL/Cul/CB/CCC

6.Galvanic Isolation

Input-Out4KVAC(10mA),Input-Ground1.5KVAC10mA),Output-Ground1.5KVAC10mA)

7.Harmonics

IEC/EN 61000-3-2, Class D

8.Lighting Surge:

Refer to IEC1000-4-5 Line to Line:±1KV Line to Earth: ±2KV

9.EMI

EN55011/EN55022,FCC Title 47:Class B

Others

1.MTBF

800 kHrs based on Telecordia SR-332 (Min)

2.Cooling

N/A

3. Weight

605 g (1.34 lb)

4.Dimension

88.9 x 140.0 x 45.0 mm(3.5 x 5.5 x 1.75 inch)