MODEL

S-500-24

DC VOLTAGE

24V

OUTPUT

RATED CURRENT

20A

CURRENT RANGE

0 ~ 20A

RATED POWER

480W

RIPPLE & NOISE (max.)

240mVp-p

VOLTAGE ADJ.RANGE

20 ~ 26.4V

VOLTAGE TOLERANCE

±1.0%

LINE REGULATION

±0.5%

LOAD REGULATION

±0.5%

SETUP, RISE, HOLD TIME

200ms, 50ms, 20ms at full load

INPUT

VOLTAGE RANGE

90-132VAC/180-264VAC by switch

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

86.0%

AC CURRENT

7A/115V 3.5A/230V

INRUSH CURRENT (max.)

18A/115V 36A/230V

LEAKAGE CURRENT

<3.5mA / 240VAC

PROTECTION

OVERLOAD

105 ~ 135% of rate load

Protection type : Fold back current limiting, recovers automatically after fault condition is removed

OVER VOLTAGE

27.6 ~ 32.4V

Protection type : Hiccup mode, recovers automatically after fault condition is removed.

FAN CONTROL,O.T.P.

RTH1 or RTH250ºC FAN ON,45ºC FAN, 70ºC output shut down

ENVIRONMENT

WORKING TEMP.

-10 ~ +60ºC, 20 ~ 90% RH non-condensing

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-20 ~ +85ºC, 10 ~ 95% RH

TEMP. COEFFICIENT

±0.03%/ºC (0 ~ 50ºC)

VIBRATION

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

SAFETY & EMC

SAFETY STANDARDS

Design refer to UL1950, TUV EN60950-1

WITHSTAND VOLTAGE

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

ISOLATION RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

EMI CONDUCTION & RADIATION

Compliance to EN55022 (CISPR22) Class B

HARMONIC CURRENT

Compliance to EN61000-3-2,-3

EMS IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11;ENV50204,Light industry level,criteria A

OTHERS

MTBF

138.6K hrs min. MIL-HDBK-217F (25ºC)

DIMENSION

240*125*65mm (L*W*H)

PACKING

1.35Kgs/pcs, 12pcs/17.7Kgs/0.0326CMB