LED Power Supply Product Description:
Model No. | S-20A-24V |
OUTPUT | DC VOLTAGE | 24V |
RATED CURRENT | 20A |
CURRENT RANGE | 0~25A |
RATED POWER | 480W |
RIPPLE & NOISE(max). | 150mVp-p |
VOLTAGE ADJ.RANGE | 3-5V |
VOLTAGE TOLERANCE | ±1.0% |
LINE REGULATION | ±0.5% |
LOAD REGULATION | ±0.5% |
SETUP,RISE TIME | 1000ms, 50ms/230VAC 1000ms, 50ms/115VAC at full load |
HOLD UP TIME(Typ.) | 20ms/230VAC 16ms/115VAC at full load |
INPUT | VOLTAGE RANGE | 90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC |
FREQUENCY RANGE | 47~63HZ |
EFFICIENCY(Typ.) | 87% |
AC CURRENT(Typ.) | 4.5A/115VAC 2.5A/230VAC |
INRUSH CURRENT(Typ.) | 40A/115VAC 55A/230VAC |
LEAKAGE CURENT | <3.5mA / 240VAC |
PROTECTION | OVERLOAD | 105 ~ 150% rated output power |
Protection type : Constant current limiting, recovers automatically after fault condition is removed |
OVER VOLTAGE | 27.6 ~ 32.4V |
Protection type :Shut down O/P voltage, re-power on to recover |
OVER TEMPERATURE | 95°C+5°C (3.3V); 100°C+5°C(5V); 90°C+5°C (7.5V); 85°C+5°C(12~24V); 80°C+5°C(27~36V); 75°C+5°C(48V) (TSW1) Detect on case |
Protection type : Shut down O/P voltage, recovers automatically after temperature goes down |
ENVIRONMENT | WORKING TEMP. | -20~+50°C (Refer to "Derating Curve") |
WORKING HUMIDITY | 20~90% RH non-condensing |
STORAGE TEMP HUMIDITY | -20~+85°C, 10~95%RH |
TEMPCOEFFICIENT | ±0.03% /°C(0~50°C ) |
VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes |
SAFETY & EMC | SAFETY STANDARDS | U60950-1 approved |
WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
ISOLATIONRESISTANCE | I/P-O/P, I/P-FG, O/P-FG :100M Ohms / 500VDC / 25°C/ 70% RH |
OTHERS | MTBF | 271.9Khrs min MIL-HDBK-217F(25°C) |
DIMENSION | 215*114*50mm (L*W*H) |
PACKING | 0.36Kg |
LED Power Supply Features
Input Voltage: 85-265V
Output Voltage: 24V DC
Output Current: 20A
Shell Material: Metal case / Aluminum base
Protection: Shortage Protection, Overload Protection, Over Voltage Protection
Widely used in Industrial automation, LED display, communications, etc.
Safety Compliance: CCC/ FCC / CE
Working Temperature: 0~40
Storage Temperature: -20~60
Ambient Humidity: 0~95% Non-Condensation
LED Power Supply Typical Applications
LED Modules, LED Pixel modules, LED strips
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