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240W Single Output Switching Power Supply

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Negotiable MOQ: 10 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
LEDISEN
Model Number:
S-240
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Yueqing Ledisen Imp. & Exp. Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name LEDISEN
Model Number S-240
Output Type Single

Specifications

240W Single Output Switching Power Supply
DC Power Supply
Input:110 / 220VAC Auto switch
Output:5V,7.5V,12V,15V,24V,30V,48V

240W Single Output Switching Power Supply

Auto switched 88 ~ 264VAC input
Built-in passive PFC choke
Protections: Short circuit/Over load/Over voltage/Over temperature
Forced air cooling by built-in DC fan
Built-in cooling Fan ON-OFF control
LED indicator for power on
Fixed switching frequency at 75KHz

MODEL S-240-5 S-240-7.5 S-240-12 S-240-15 S-240-24 S-240-30 S-240-48
OUTPUT DC VOLTAGE 5V 7.5V 12V 15V 24V 30V 48V
RATED CURRENT 40A 30A 18A 15A 10A 8A 5A
CURRENT RANGE 0 ~ 40A 0 ~ 30A 0 ~ 18A 0 ~ 15A 0 ~ 10A 0 ~ 8A 0 ~ 5A
RATED POWER 200W 225W 216W 225W 240W 240W 240W
RIPPLE & NOISE (max.) Note.2 150mVp-p 200mVp-p 150mVp-p 150mVp-p 180mVp-p 180mVp-p 240mVp-p
VOLTAGE ADJ. RANGE 4.5 ~ 5.8V 6 ~ 9V 10 ~ 14V 12 ~ 18V 20 ~ 28V 27 ~ 33V 41 ~ 56V
VOLTAGE TOLERANCE Note.3 ±2.0% ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±1.0%
LOAD REGULATION ±1.0% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±1.0%
SETUP, RISE, HOLD TIME 1000ms, 20ms, 36ms at full load
INPUT VOLTAGE RANGE 88 ~ 132VAC / 176 ~ 264VAC Auto switch            248 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 78% 80% 82% 83% 84% 85% 87%
AC CURRENT 5A/115VAC           2.5A/230VAC
INRUSH CURRENT (max.) 15A/115VAC 30A/230VAC
LEAKAGE CURRENT <2mA / 240VAC
PROTECTION OVERLOAD 105 ~ 135% rated output power 
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
OVER VOLTAGE 6 ~ 7V 9.4 ~ 10.9V 14.4 ~ 16.8V 18.5 ~ 21.5V 31.2 ~ 36V 34.5 ~ 40.5V 57.6 ~ 67.2V
Protection type: Hiccup mode, recovers automatically after fault condition is removed.
FUNCTION FAN CONTROL,O.T.P.  
ENVIRONMENT WORKING TEMP. -10 ~ +60ºC (Refer to output load derating curve)
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 (Note.4) SAFETY STANDARDS Design refer to UL1950, TUV EN60950  (7.5V Design refer to TUV EN60950-1)
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: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 179.3K hrs min. MIL-HDBK-217F (25ºC)
DIMENSION 190*93*65mm (L*W*H)
PACKING 0.956Kgs/pcs, 12pcs/12.73Kgs/0.0263CMB
NOTE 1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation.
4.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 meets EMC directives.

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Yueqing Ledisen Imp. & Exp. Co., Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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