Open Frame 28V 7.15A 48V 4.16A 200w SMPS power supply

Model No.

Output

R&N

TOL.

   Line Regulation

  Load Regulation

Effi.

LPS-U201S28L

28V/ 7.15A

300mVp-p

±5%

±1%

±3%

87%

LPS-U201S48L

48V/ 4.16A

300mVp-p

±5%

±1%

±3%

87%

Input voltage range & frequency range

100~240VAC 47-63Hz

Input current

1.8A/115VAC 0.9A/230VAC

Inrush current (Max.)

30A/115VAC 60A/230VAC

Leakage current(Max)

0.75mA /240Vac

Set up , rise time

2000ms,30ms/230VAC 3000ms,30ms/115VAC(at full load)

Hold up time

50mS/230VAC 15mS/115VAC(at full load)

Working tem.& Humidity

0~ +40℃ (Refer to"Derating Curve"),20% ~ 90% RH non-condensing

storage tem.& Humidity

- 25 ~ +75℃ , 10 ~ 95% RH

Tem. coefficicient

±0.03%/℃(0~50℃)

Vibration resistance

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

Withstand voltage

I/P-0/P: 1.5KVAC I/P-PG: 1.0KVA O/P-PG: 0.5KVAC C

Safety standards

EN60950-1,CCC GB4943,J60950-1

EMC standard

En55022 classB EN61000-3-2.3 EN61000-4-2,3,4,5,6,8,11

Over temp.

N/C

Over load

>110%-200% hiccup mode,Auto recovery

Short circuit

>115%~135%,hiccup mode,Auto recovery

MTBF

≥ 30Khrs MIL-HDBK-217F ( 25℃ )

Size

107*64.5*34.5mm (L*W*H)

Packing

could be customized