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MadeInChina.com > Products > Electrical & Electronics > Power Supply & Distribution > Switching Power Supply
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Switch Mode Power Supply SD-100c-12 100W 48V to 12V DC DC Converter

Price $22.54
Min Order 10 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 387 people viewed
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Model NO.:
SD-100C-12
Output Type:
Single
Warranty:
2 Years
Output Power:
51 - 100W
Input Voltage:
36~72VDC
Connection Mode:
Series Switching Power Supply
Starting Mode:
Self-excited Switching Power Supply
Voltage Regulating Mode:
Frequency Modulation Type
Power Supplying System:
Terminal Power Distribution Equipment
Energy Transmission:
One-way Transmission
Modulation System:
PWM
Certification:
CE, RoHS, ISO
Brand:
Leyu
Color:
Slivery
MOQ:
1 PC
OEM:
Accept
Efficiency:
77%
Weight:
0.55kg
Protections:
Short Circuit / Overload / Over Voltage
Material:
Aluminum
Trademark:
LEYU
Transport Package:
Carton Packing
Specification:
199*98*38mm(L*W*H)
Origin:
China
HS Code:
8504401990
Product Description

Product Description

 

Product Parameters

SPECIFICATION
OUTPUT 
ModelSD-100B-5SD-100C-5SD-100D-5SD-100B-12SD-100C-12SD-100D-12SD-100B-24SD-100C-24SD-100D-24SD-100B-48SD-100C-48SD-100D-48
DC Voltage5V12V24V48V
Rated Current20A8.5A4.2A2.1A
Current Range0~20A0~8.5A0~4.2A0-2.1A
Rated Power100W102W100.8W100.8W
Ripple & Noise100mVp-p120mVp-p150mVp-p150mVp-p
Voltage  Adj. Range4.5~5.5VDC11~16VDC23~30VDC43.2-52.8VDC
Voltage Tolerance±2.0%±1.0%±1.0%±1.0%
Line Regulation±0.5%±0.3%±0.2%±0.2%
Load Regulation±0.5%±0.3%±0.2%±0.2%
Setup, Rise Time 2s,50ms(only D mode) at full load 
Hold Up  Time20ms(only D mode) at full load 
Voltage RangeB:19~36VDC   C:36~72VDC   D:72~144VDC or 85~132VAC 
Efficiency74%75%76%75%77%80%78%81%83%78%81%83%
DC Current4.8A/24V2.4A/48V1.8A/96V4.8A/24V2.4A/48V 1.8A/96V4.8A/24V2.4A/48V1.8A/96V4.8A/24V2.4A/48V1.8A/96V
Inrush CurrentD:18A/96VDC
Leakage Current<0.75mA/120VAC(SD-100D)
Over Load105~135% rated output power
Protection type: Hiccup mode,recovers automatically after fault condition is removed
Over Voltage5.75~6.75V/10%load16.8~20V/10%load31.5~37.5V/10%load60.2-79.2/10%load
Protection type:Hiccup mode,recovers automatically after fault condition is removed
Working Temp.-10~+60ºC (Refer to "Derating Curve")
Working Humidity20~90%RH non-condensing
Storage Temp.,Humidity-20~+85ºC,10~95%RH
Temp.Coefficient±0.03%/ºC (0~50ºC)
Vibration10~500Hz,2G 10min./1cycle,60min.each along X, Y, Z axes
Safety  StandardsIEC60950-1CB approved by TUV(for D type only)
Withstand VoltageI/P-O/P:1.5KVAC   I/P-FG:2.0KVAC   O/P-FG:0.5KVAC 
Isolation ResistanceI/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25ºC /70%RH 
EMC EmissionCompliance to EN55022(CISPR22) Class B
EMC ImmunityCompliance to EN61000-4-2,3,4,6,8,light industry level,criteria A 
Dimension199*98*38mm(L*W*H)
Weight0.55Kg
Packing30pcs/16.5Kg
NOTE 
1. All parameters NOT specially mentioned are measured at 24,48,96VDC 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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