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Delta DPS-300AB-95 A 5.0V(4.5V~5.5V)  60A


Highlight & Features



  • Universal AC input voltage 90V~264V
  • Built-in active PFC, PF≥0.95
  • Full corrosion resistant aluminium chassis and conformal coating for PCB board
  • Low profile design for 1U installation and automatic fan speed control
  • Cold start -40°C, operating -25°C~70°C
  • Short Circuit / Overvoltage / Overload / Over Temperature Protections
parameter

Output Characteristics:

1.Nominal Output Voltage

5.0V

2.Output Voltage Adjustment Range

4.5V~5.5V Adjustable by VR no load condition

3.Output Current

0~60A

4.Output Power

300W

5.Rise time

(At 115Vac&230Vac / 60A, DC output rise time from 5% to 95% of Vout) 100ms

6.Start-up Time

1000ms

7.Hold-up Time

8ms

8.Ripple and noise

150mVp-p

9.Line Regulation

±0.5%

10.Load Regulation

±3%

Input Characteristics:

1.Input Voltage Range

90-264VAC

2.Nominal Input Frequency

4763HZ

3.Power factor

(230Vac/50HZ@Max Load0.95) (100Vac/60HZ@Max Load0.98)

4.Input Current

115Vac6A ; 230Vac3A

5.Max Inrush Current

115Vac≤20A ; 230Vac≤40A

6.Leakage Current

≤1mA(240Vac/50Hz)

7.Efficiency(typ)

81%

Protection Characteristics:

1.Overload / Overcurrent

≤85AAuto recovery

2.Overvoltage

<7.5Vno damage, auto recovery

3.Over Temperature

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

4.Short Circuit

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

Environmental Characteristics:

1.Operating temperature

-25° C to +70° C (-40 Cold start)

2.Storage

-40° C to +85° C

3.Operating Humidity

20 to 95% RH (no condensation)

4.Storage Humidity

10 to 95% RH (no condensation)

5.Electrical Safety

CB/UL/TUV/CCC/CE/BSMI

6.Galvanic Isolation

Input-Out3KVAC(10mA),Output-Ground1.5KVAC10mA),Output-Ground500VAC10mA)1 minute

7.Harmonics

IEC61000-3-2

8.Lighting Surge:

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

9.EMI

EN55022 ClassB CISPR22 ClassB GB9254 ClassB

Others

1.MTBF

> 700,000 hrs. as per Telcordia SR-332 I/P: 100Vac, O/P: 100% load, Ta: 35° C

2.Cooling

DC Fan

3. Weight

0.98Kg

4.Dimension

215*115*30(L*W*H)mm



Output De-rating VS Input Voltage:


Output De-rating VS Environment temperature:


Mechanical Drawing: