240W 12V 21A 24V 10.5 A IP44 rainproof LED power supplies for signage light box led modules led strips
USD $11 - $14 /Piece
Min.Order:1000 Pieces
changzhou chenglian power supply co.,ltd
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Model NO:
CLW250-12-L, 12V 20A, 240W
Input Parameter:
Input Voltage Range: 190~264Vac switchable
Input Frequency Range: 47~63HZ(Typ 50/60)
AC Current: ≤2.5A(100Vac, full load)
Output Parameter:
Dc Voltage Range:12V(NON-adjustable)
Rated Current: 20A
Max power: 240W
Ripple & Noise: ≤120mVp-P
Efficiency (Typ):≥85% Vin=220Vac,
Voltage Tolerance:±1%
Protection:
OCP(25-30A)
SCP(Hiccup model, automatically recovery after fault condition is removed)
Safety&EMC:
EN60950-1,EN55022
Hi-pot: I/P-O/P: 1.5KVAC/ 10mA/ 60S,I/P-FG:1.5KVAC/ 10mA/ 60S ,O/P-F/G: 500Vdc/10mA/1min
Isolation Resistance: 100MΩ Max/ 500VDC/ 3S
Others:
Working Temperature:-20℃ ~ +50℃
Cooling: Forced by DC Fan
Working Humidity:5%~90%RH
Storage temperature: -35℃~+85℃
Dimension (L*W*H):202*111.5*53.5 mm
Carton Dimension: 47*34.5*27cm
Packing:20PCS/ 17.5KG/CTN/0.04CBM
MTBF:50K hours (MIL-HDBK-217F (25 )
Products Parameter
Model NO | Drive Mode | Output voltage | Output Current | Ripple&Noise | Efficiency |
CLW250-12-L | CV | 12V ± 1.5V | 0-20A | 100mV | 83.0% |
CLW250-24-L | CV | 24V ± 1.5V | 0-10A | 150mV | 85.0% |
CLW250-36-L | CV | 36V ± 1.5V | 0-7.0A | 180mV | 86.0% |
CLW250-48-L | CV | 48V ± 1.5V | 0-5.2A | 200mV | 87.0% |
CLW250-72-L | CV | 72V ± 1.5V | 0-3.5A | 200mV | 87.0% |