User Manual

MEAN WELL
SWITCHING POWER SUPPLY
ISO-9001 CERTIFIED MANUFACTURER
SP-500
SERIES
.LOW COST, HIGH RELIABILITY .COMPACT SIZE, LIGHT WEIGHT
.COOLING FAN ON/OFF AUTOMATICALLY .100% FULL LOAD BURN-IN TEST
.BUILT IN REMOTE CONTRAL .105ºC OUTPUT CAPACITOR
.INTERNATIONAL AC INPUT RANGE .BUILT IN EMI FILTER, LOW RIPPLE NOISE
.HIGH EFFICIENCY, LOW WORKING TEMPERATURE .BUILT IN PFC CIRCUIT
.SOFT-START CIRCUIT, LIMITING AC SURGE CURRENT
.SHORT CIRCUIT, OVERLOAD, OVER VOLTAGE, OVER TEMP. PROTECTED
MODEL
SPECIFICATION
SP-500-12 SP-500-13.5 SP-500-15 SP-500-24 SP-500-27 SP-500-48
DC OUTPUT VOLTAGE 12V 13.5V 15V 24V 27V 48V
OUTPUT V. TOLERANCE ±1% ±1% ±1% ±1% ±1% ±1%
OUTPUT RATED CURRENT 40A 36A 32A 20A 18A 10A
OUTPUT CURRENT RANGE 0-40A 0-36A 0-32A 0-20A 0-18A 0-10A
RIPPLE & NOISE 240mVp-p 240mVp-p 240mVp-p 240mVp-p 200mVp-p 300mVp-p
LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
LOAD REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
DC OUTPUT POWER 480W 486W 480W 480W 486W 480W
EFFICIENCY 84% 84% 83% 85.5% 86.5% 87%
DC VOLTAGE ADJ. 10-13.2V 12-15V 13.5-18V 20-26.4V 24-30V 41-56V
INPUT VOLTAGE RANGE 88~264VAC 47~63Hz; 124~370VDC
AC CURRENT 7A/115V 3.5A/230V
POWER FACTOR 0.95/100~240VAC
INRUSH CURRENT 18A/115V 36A/230V
LEAKAGE CURRENT <3.5mA/240VAC
OVERLOAD PROTECTION 105%~135% TYPE:FOLDBACK CURRENT LIMITING RESET:AUTO RECOVERY
OVER VOLTAGE PROTECTION 13.8~16.2V 15.5~18.2V 18~21V 27.6~32.4V 31~36.5V 57.6~67.2V
FAN CONTROL, O.T.P. RTH1 or RTH2>=50ºC FAN ON, <=45º C FAN OFF, >=70º C OUTPUT SHUTDOWN
TEMP. COEFFICIENT ±0.03% / ºC (0~50º C)
SETUP, RISE, HOLD UP TIME 1.5s, 50ms, 20ms
VIBRATION 10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
WORKING TEMP., HUMIDITY -10ºC~+50º C(REFER TO OUTPUT DERATING CURVE), 20%~90% RH
STORAGE TEMP., HUMIDITY -20ºC~+85º C, 10%~95% RH
DIMENSION 185*20*93mm CASE:910
WEIGHT 1.8Kgs
SAFETY STANDARDS UL1950, TUV EN60950 APPROVED
EMC STANDARDS CISPR22 (EN55022), IEC1000-4-2,3,4,5,6,8,11 IEC1000-3-2 VERIFICATION
NOTE : 1.ALL PARAMETERS ARE SPECIFIED AT 230VAC INPUT, RATED LOAD, 25ºC 70% RH. AMBIENT.
2.TOLERANCE GINCLUDE SET UP TOLERANCE, LINE REGULATION, LOAD REGULATION.
3.RIPPLE & NOISE ARE MEASURED AT 20MHz BY USING A 12" TWISTED PAIR TERMINATED WITH A 0.1uF & 47uF CAPACITOR.
4.LINE REGULATION IS MEASURED FROM LOW LINE TO HIGH LINE AT RATED LOAD.
5.LOAD REGULATION IS MEASURED FROM 0% TO 100% RATED LOAD.
6.C3,4,14,16,31,32,101,102 MUST BE REMOVED.
7.REFER TO OUTPUT DERATING CURVE VS INPUT VOLTAGE. JUN.09.98