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HXF-GB Rainproof Series

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20.8A Rainproof LED Power Supply 250W 12V Transformer For LED Lights

Place of OriginChina
Brand NameWHOOSH
Model NumberHXF-250A-12
Minimum Order Quantity50PCS
PriceGet the latest prices
Packaging Details36PCS/CTN, G.W: 20.6KG/TN
Delivery Time2-7 Days
Payment TermsT/T, Western Union, MoneyGram
Supply Ability20000PCS per day
Product Details
Output Current20.8AOutput TypeSingle
Output Voltage12VOutput Frequency50/60Hz
Input Voltage180-264VacOutput Power150W
Warranty3 YearsSize212×95×50mm
MaterialAluminum HousingIP LevelIP62 For Outdoor
OEMYesProtectionOver-load, Over-voltage, Over-current, Short-circuit
High Light20.8A Rainproof LED Power Supply, 250W 12V Transformer For LED Lights, 20.8A 12V Transformer For LED Lights
Product Description
Product Specification
Rainproof LED Power Supply 12V 150W for LED sign and lighting
Highlights: Intelligent overload protection, constant voltage, constant current mode.
1) Basic Sepcifications
ModelSize/mmInputOutputOutput CurrentWarranty
HXF-250A-12185.5x73x41AC 180~264VDC 12V20.8A2 Years
HXF-250A-24185.5x73x41AC 180~264VDC 24V10.4A2 Years
2) Input Characteristics

Input Voltage: AC 180-264V

Input Frequency: 50/60Hz

Input Current: 3.5A Max (full loaded at the lower limited of input voltage range)

Inrush Current: 50 Amps Max. Cold start at 240Vac input, with rated load and 25℃ ambient.

Ac Leakage Current: 3.5mA Max. At 240Vac inpu

3) Output Characteristics

1. Output Power

VoltageMin. LoadRated LoadPeak@10mSRated Output Power
DC 12V0A20.8A280W250W

2. Line Regulation

VoltageMin. LoadRated LoadLine RegulationLoad Regulation
DC 12V0A20.8A±3%±5%

3. Ripple and Noise

Under nominal voltage and nominal load,the ripple and noise are as follows when measure with Max.Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point.

VoltageRipple and Noise(Max.)
12V DC200mV p-p

4. Turn on delay time: 2 Seconds 220Vac input and output Max.load.

5. Rise time: 400 mS 220Vac input and output Max load.

6. Efficiency: 85% Min, At220Vac input voltage and full load calculation efficiency.

7. Overshoot: 5% Max.When power supply at turn or turn off.

4) Protection Functions

1. Short circuit protection: auto recovered when short circuit faults remove.

2. Over current Protection: auto recovered when over current faults remove.

3. Over load protection: auto recovered when over current faults remove.

4. Over Voltage protection: locked down.  restart to recover.

5) Test

Drop test, Salt Spray Test, Surge test, Ageing test, lightning test, Temperature Variation test etc.

6) Safety Requirement

1. Safety Standard: Safety: Design by IEC60950 standard.

Primary to secondary: 1200Vac/10mA/60S for type test.
Primary to case: 1200Vac/10mA/60S for type test.

3. Iusulation resistance: Primary to secondary:10MΩ min at 500V DC.

7) EMI Requirement

Designed according to the following standards:

1. FCC class B rules

2. EN55022 class B rules

3. GB9254-1998,GB17625.1-2003

8) Load and Environment Temperature



9) Structurer

20.8A Rainproof LED Power Supply 250W 12V Transformer For LED Lights 2

10) OEM: Customize label and Inner box 
11) Packing details:  36PCS/CTN
12) More product pictures

Complete HXF-***A Rainproof series Specifications

ModelSize L*W*H (mm)PowerInputSingle OutputCoolingWaterproof LevelPCS/CTNCTN Size (cm)G.W KG/CTN
HXF-60A-12/24139×74×4260WAC 180~264VDC 12V 5A DC24V 2.5ANo FanIP62 Rainproof8445×34×3522.4
HXF-150A-12/24209×74×42150WAC 200~240VDC 12V 12.5A DC 24V 6.25ANo FanIP62 Rainproof5645×34×3522.3
HXF-250A-12/24212×95×50250WAC 200~240VDC 12V 20.8A DC 24V 10.4ADC FanIP62 Rainproof4547×34×3320.6
HXF-400A-12/24213×117×50400WAC 200~240VDC 12V 33A DC 24V 16.7ADC FanIP62 Rainproof3647×35×3023.6

20.8A Rainproof LED Power Supply 250W 12V Transformer For LED Lights 3

Factory Capacibility
1. Professional manufacturer

17 Years experience,  10,000 square meters factory, 400+ employees,  8 production lines

2. Scientific Management

ISO9001:2015 Quality Management System Certified, 7S administration

3. Independent R&D teams

10+ Engineer teams, innovative and independent R&D ability

4. Advanced equipment

SMT plant,  wave-soldering machine,  Semi-auto assembling, EMC lab, Test Lab, Ageing room etc.


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