48V Symmetric Led Power Supply 12V Dc

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$2.90 - $3.50 / Piece | 100 Piece/Pieces dc dc converter 48V 12V (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Gofern
Model Number:
GFD20-1H-DM
Output Power:
101 - 200W
Output Type:
Single
Input Voltage:
DC48-72V
Output Frequency:
47-63HZ
Output Current:
2A
Certification:
CE ROHS
Warranty:
2 Years
Protection:
Overload
Efficiency:
80%
Color:
White
Weight:
0.16kg
Size:
85*58*36mm
Power:
24W
Packing:
100pcs / Ctn
Material:
Plastic
Output Voltage:
12V
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month dc dc converter 48V 12V
Packaging & Delivery
Packaging Details
Export standard blank carton and white hard paper box
Port
ShenZhen
Lead Time :
3 workdays for sample and 10 workdays for bulk order

 dc dc converter 48v 12v  power supply dc

 

 

OUTPUTDC VOLTAGE12V15V24V36V48V
OUTPUT POWER24W24W24W24W24W
CURRENT RANGE2A1.6A1A0.6A0.5A
RIPPLE & NOISE(max.)120mVp-p150mVp-p150mVp-p200mVp-p240mVp-p
VOLTAGE ADJ. RANGE±10%
LINE REGULATION±1.0%
LOAD REGULATION±2.0%
VOLTAGE TOLERANCE±2.0%
SETUP,RISE TIME800ms, 50ms at full load
HOLD UP TIME60ms
INPUTVOLTAGE RANGE48 ~ 72VAC
AC CURRENT(Typ.)    0.35A/ 116VAC    0.18A/ 240VAC
FREQUENCY RANGE47-63Hz
EFFICIENCY(Typ.)78%78%80%82%82%
INRUSH CURRENT(Typ.)COLD START 15A/115VAC   30A/230VAC
LEAKAGE CURRENT<1.0mA/240VAC
PROTECTIONOVER LOAD115%~135% of rated output voltage
SHORT CIRCUITvoltage off and reset input for recovers
ENVIRONMENTWORKING TEMP.-0℃ ~ +45℃ (Refer to output load derating curve)
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP.,HUMIDITY-20℃ ~ +85℃ 10~95% RH
TEMP. COEFFICIENT±0.05%/℃
COOLING METHODBY FREE AIR CONVECTION
SAFTY & EMCWITHSTAND VOLTAGEI/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC
ISOLATION RESISTANCEI/P-O/P, I/P-FG,O/P-FG: 100M Ohms/ 500VDC
SAFTY STANDARDSRefer to CE EN60950-1
EMC STANDARDSRefer to EN55022,EN55024,EN61000
OTHERSDIMENSIONL85*W58*H36MM
WEIGHT 100PCS/Carton/16.5KG
SHELL MATERIALChassis:1.5mm thickness aluminium;Cover:0.7mm thickness iron(silver plating)

 

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