DC12V 33A 400W LED Driver LED Power Supply Constant Current

Brand Name:WHOOSH
Certification:CE, CCC, ISO9001:2015
Model Number:HXF-400GB-12
Minimum Order Quantity:36 PCS / CARTON
Delivery Time:Regular stock for ready delivery with our brand
Payment Terms:T/T
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Location: Xiangtan Hunan China
Address: 3-4/F, Building 11, Innovation and Entrepreneurship Center, No. 9 Legend West Road, Economic Development Zone, Xiangtan City, Hunan Province, P.R. China.
Supplier`s last login times: within 45 hours
Product Details Company Profile
Product Details

Item Name:


Hottest GB Rainproof Series Constant voltage Constant current 12V LED Driver,

DC 12V 33A LED Power supply for LED lights


1). Basic Sepcifications

ModelSize/mmInputOutputOutput CurrentWarranty
HXF-400GB-12201×115×55AC 180~264VDC 12V33.3A3 Years
HXF-400GB-24201×115×55AC 180~264VDC 24V16.7A3 Years

2). Technical Characteristics


ModelHXF-400GB
12V24V
OutputDC Voltage12V24V
Current Range0-33.3A0-16.7A
Ripper and Noise200mVp-p200mVp-p
Volt. Accuracy12V±5%, 24V±5%
Linear regulation±0.3%
Load regulation±0.5%
InputAC Voltage range180~264VAC
PC Factor Typ0.60.6
Efficiency Typ≥86%≥86%
AC Current (180VAC)4.0A4.0A
AC Current (240VAC)4.5A4.5A
Inrush CurrentCold start 100A/240V AC
Leakage Current<3.5mA/240VAC
Over-load110%-130% of rated power
ProtectionsShort circuitProtection mode: auto recovery after short circuit faults removed
Over-voltage <15V >29V
Protection mode: shot off output voltage, restart to recovery
EnvironmentWork Temp.-25~40℃
Work Humidity20%-90% RH no condensation
Storage Temp.-25~80℃
Vibration resistancerevolution 280±10%, 45 mins,X.Y.Z three directions
Drop test800mm
SurgeCommon mode 4KV, different mode 2KV
Safety and EMCSafety standardDesign by standard:GB9254-1998,GB17625.1-2003,
Withstand voltageI/P-O/P 2KVAC I/P-FG 2KVAC O/P-FG 500VAC
Insulation resistanceI/P-O/P .I/P-FG .O/P-FG: >100MΩ/500VDC/25℃/70%RH
EMCDesign by standard: EN55022B, Class B
Harmonic currentDesign by standard:GB17625.1; EN61000-3-2, -3 limitation requirement.
ImmunityDesign by standard: EN55024; EN61000-4-2,3,4,5,6,8,11
MTBF≥30000 hours 40℃
OthersProduct size201×115×55mm
Net Weight586g
Packing (pcs/ctn)36PCS

3). Load and Environment Temperature



4) Structurer:


5) Production capacity and quality control


Our capacityBuilt in 2004, 17 Years experience,
10,000 square meters factory, 400+ employees,
8 production lines, 20000pcs/day
ISO9001:2015 Quality Management System Certified, 7S administration
50+ Engineer teams, innovative and independent R&D ability
EMC lab, SMT plant, Advanced machines and test equipment
Drop test, high-low temperature test, Salt spray test, surge resistance test, Ageing test,Functional test, MTBF test etc.


5) Company pictures


China DC12V 33A 400W LED Driver LED Power Supply Constant Current supplier

DC12V 33A 400W LED Driver LED Power Supply Constant Current

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