Meanwell 90w pfc function adaptor /90W AC-DC Single Output Desktop 48v switching power supply/48v adaptor

ORDER NO.

GS90A48-P1M

OUTPUT

SAFETY MODEL NO.

GS90A48

DC VOLTAGE     Note.2

48V

RATED CURRENT

1.87A

CURRENT RANGE

0 ~ 1.87A

RATED POWER

90W

RIPPLE & NOISE (max.)   Note.3

180mVp-p

VOLTAGE TOLERANCE      Note.4

±2.0%

LINE REGULATION       Note.5

±1.0%

LOAD REGULATION      Note.6

±2.0%

SETUP, RISE TIME    Note.8

1000ms, 20ms / 230VAC 1000ms, 20ms / 115VAC at full load

HOLD UP TIME (Typ.)

20ms / 230VAC 20ms / 115VAC at full load

INPUT

VOLTAGE RANGE   Note.9

90 ~ 264VAC     127 ~ 370VDC

FREQUENCY RANGE

47 ~ 63Hz

POWER FACTOR (Typ.)

PF>0.91 / 230VAC PF>0.95 / 115VAC at full load

EFFICIENCY (Typ.)  

91%

AC CURRENT(Typ.)

2A / 115VAC 1A / 230VAC

INRUSH CURRENT (max.)

70A / 230VAC

LEAKAGE CURRENT(max.)

1mA / 240VAC

PROTECTION

OVERLOAD  

110 ~ 150%rated output power

Protection type : Hiccup mode, recovers automatically after

fault condition is removed

OVER VOLTAGE

105 ~ 135%rated output voltage

Protection type : Shut down o/p voltage, re-power on to recover

OVER TEMPERATURE

RTH30 > 100°C

Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.

-30 ~ +50°C(Refer to "Derating Curve")

WORKING HUMIDITY

20%~90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40~+85°C, 10~95%RH

TEMP. COEFFICIENT

±0.03%/°C (0~50°C)

VIBRATION

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

 X, Y, Z axes

SAFETY&EMC (Note. 7)

SAFETY STANDARDS

UL60950-1, TUV EN60950-1, BSMI CNS14336, CCC

GB4943, J60950-1(except for 48V) approved

WITHSTAND VOLTAGE

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P:100M Ohms /500VDC/25°C/70% RH

EMC EMISSION

Compliance to EN55022 class B, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CNS13438 class B, GB9254 class B, GB17625.1

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A

OTHERS

MTBF

348.7K hrs min. MIL-HDBK-217F(25°C)

DIMENSION

145*60*32mm (L*W*H)

PACKING

0.45Kg; 30pcs/14.05Kg/1CUFT

CONNECTOR

PLUG

Standard type P1M: 2.5ψ* 5.5ψ* 11mm, tuning fork type,

 center positive for stock ; Other type available by customer requested

CABLE

See page2; Other type available by customer requested

NOTE

1.All parameters are specified at 230VAC input, rated load, 25°C 70% RH ambient.

2.DC voltage: The output voltage set at point measure by plug terminal & 50% load.

3.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.

4.Tolerance: includes set up tolerance, line regulation, load regulation.

5.Line regulation is measured from low line to high line at rated load.

6. Load regulation is measured from 10% to 100% rated load.

7.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meetsEMC directives.

8. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.

9. Derating may be needed under low input voltages. Please check the derating curve for more details.