Rainproof LED Power Supply 12V 400W Switching Power Supply for LED Strips and Displays

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: HY-400GB-12V
• Input Voltage: 180~240V AC
• Connection Mode: Series Switching Power Supply
• Starting Mode: External Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PFAW
• Certification: CE, FCC
• Brand: Huayi
• DC Voltage: 12V
• Output Current: 33A
• Voltage Range: 180~240VAC
• Risingtime: 2000ms,30ms@220VAC
• Hold up Time: 10m5 @220vae, at Full Load
• Frequency Range: 50~60Hz
• Efficiency: 90%
• Leakage Current: <0.75mA@220VAC
• Protections: Overload,Over Voltage , Short Circuit
• Voltage Resistance: in-out :2kvac; Input Shell: 0.5kvac
• Feature: Built-in EMI Filter Circuit
• Transport Package: Standard Exporting Carton
• Specification: 204*117*50mm
• Trademark: Huayi
• Origin: Hunan
• HS Code: 8504401400
• Production Capacity: 2000000 PCS/Year

Product Description

Product Description

Rainproof LED Power Supply 12V 400W Switching Power Supply for LED Strips and Displays
 

Feature:

[ Universal AC ]  Power LED Driver; output power 12V 33A 400W ,
output current depends on the requirements of power consuming devices, provides different current/wattage for multiple devices (peak power is not equal to maximum load current/power). Output voltage is adjustable 10%.

[ High Quality ]  12V Power Supply, High quality flux material and multiple ventilation holes,
the matt aluminium housing provides good heat dissipation and has a built-in status indicator for easy operation and use.

[ Safety Certification ]  Universal Regulated Switching Rigorous testing before leaving the factory, stable performance long service life;
CE/FCC safety certification; Lead-free process, in accordance with environmental protection RoHS requirements.

[ Wide Application Range ]  12/24Volt Switching power supply  Extensive used in DC 12/24V home appliances, electronic devices, LED lighting, progressive motors, CCTV, brushless motors, automation devices, computer projects, etc.

[ Multi-protection ]  Switching Power Supply intelligent devices have overload, over-voltage and short-circuit protection, low power consumption and high efficiency in standby mode.If you have any questions about our products, please feel free to contact us for answers.

Application:
Suitable for urban lighting projects, Wide input voltage range, steady and precise output voltage.Great power transformer for Led Lighting and CCTV Camera Security System, LED display screen, advertising sign lightbox, advertising logo, electronic advertising, communications & home appliance electronic equipment etc.

Overload Voltage Protection
Voltage consistency:  There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off.
100% Full load burn-in Tested:  Smart device surge protection for Short-circuit Protection, Over Temperature Protection.
Low Temperature Rise,low output ripple, noise,Parallel/Redundancy Operation is possible.
Safety features: Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection.
It comes with built-in cooling fan and many holes on the metal case, which makes heat dissipation more efficient.


 Package included:

1 x  Power Supply (Power cord is NOT included.)
Please note: The power cord is not included in the package of this product. All of our products are covered by a one-year warranty.
 

Product Parameters

  

Output	Model NO.	HY-400GB-12V
	Output Power	400W
	Output Current	33.3A
	DC Voltage	12V
	Working temperature	-20ºC-,50ºC
	Storage temperature	-40ºC.85ºC
	Environmental humidity	10%~95%RH
	Size	204*117*50mm/470g
Input	Voltage Range	180~240Vac
	Frequency Range	50~60HZ
	Efficiency	90%
	AC Current	1.94A@220Vac
	Surge Current	50A G220Vac Cold air dynamics
	Leakage Current	<0.75mA@220Vac
Protections	Overload	110%~150% of rated output power, protection mode;  Hiccup mode, can be visually restored after removing abnormal conditions
	Over voltage	110%~135% of rated output power, Protection mode;  Hiccup mode, Can be visually restored after removing abnormal conditions
	Short circuit	Protection mode; Hiccup mode, can be visually restored after removing abnormal conditions,Can be short circuited for a long time
Environment	operation temperature	-20ºC-,50ºC
	Operating Humidity	20%~90%RH, No condensation
	Storage temperature ,humidity	-40ºC.85ºC,10%~95%RH, No condensation
	Seismic Resistance	100~500Hz,3G 10mins/cycle,60 mins each for the X  Y and Z axes
	Voltage Resistance	In-Out : 2KVac;input shell: 0.5KVac
	Insulation Resistance	In-Out,input shell,output shell :100M Ohms/500Vdc/25ºC/70%RH

Detailed Photos

1. Universal Regulated Switching Power Supply
2. Universal AC input/ Full range
3. Small volume, low weight, high efficiency
4. Security protection: overload, over-voltage, over-temperature, over-current, short circuit.
5. It also has a hiccup mode and auto-recovery after a fault condition is removed.
100% full load burn-in test
6. Built-in LED indicator, one lamp shows the working status of the power supply.

 

 

Our Advantages

•   Adopt high quality components
•  Powerful, stable and reliable
•  Built-in EMI filter circuit
•  Dual-tube forward program
•   Constant voltage and constant current output
•   Intelligent overload prevention
•  Semi-potted process
•  Stronger ability to adapt to the environment
•  Over-voltage, short-circuit, overload and temperature protection function
•   High reliability -100% full load burn-in test.
 

 If there have any model meets your requirement,pls contact us get more detail

 

Item	Output					Item size	Weight	PC/CTNS	Input AC
	5V	12V	24V	30V	36V	(MM)	(KG)	(PCS)	(V)
HY-400FB		33.3A	16.6A	13.3A	11.2A	193*117*50	0.47	50	176~264V
HY-350FB	70A					193*117*50	0.49	50	176~264V
HY-400FA		33.3A	16.6A			207*118*50	0.62	40	176~264V
HY-400FAC		33.3A	16.7A			207*118*50	0.62	40	176~264V
HY-400FA-II		33.3A	16.6A			179*109*51	0.54	40	176~264V
HY-400GB		33A	16.6A			204*117*50	0.47	40	176~264V
HY-600FA		50A	25A			217*118*50	0.85	30	176~264V
HY-400FC		33.3A	16.6A			191*117*50	0.42	50	176~264V
HY-400FEC		33.3A				191*117*50	0.42	50	176~264V
HY-350FC	70A					191*117*50	0.42	50	176~264V
HY-400FC-II		33.3A				181*117*50	0.39	60	176~264V
HY-200FC		16.7A				166*94*50	0.32	60	176~264V
HY-150FC		12A				185*74*42	0.29	60	176~264V
HY-120FC		10A				145*74*42	0.23	80	176~264V
HY-60FC		5A				120*74*42	0.18	80	176~264V
HY-300TF		25A				191*117*50	0.42	60	176~264V
HY-300TBS		25A				191*117*50	0.42	60	176~264V
HY-300TBD		25A				166*94*50	0.32	60	176~264V

 

Company Profile

ABOUT US

Shenzhen Huayi Power, 200 staff, Shenzhen headquater and Hunan factory, have specialized in LED power supply and dirivers since 2021. Our products cover Rainproof / outdoor / indoor / engineering power supply and drivers, power adapter, electronic components, etc. Adhere to independent innovation, stable quality and low cost, our company has obtained a fast growth. Good product, professional solution and efficient service, are making us to be the trusted partners with cutomers coming from Ameica, Europe, Japan, domestic market, etc. (  )

Our company has a strong and experienced R&D team that can design products according to customer requirements and meet the needs of different customers with the best solutions. We adhere to the business philosophy of ""people-oriented, creating value, quality first, and improving innovation"". Our products are reasonable in price, stable in quality, and have a long lifespan.We warmly welcome new and old friends to cooperate with us ",  Led  Power Supply made in China!

 

 

Certifications

 

Our Certifications

 

 

Packaging & Shipping

40 box, a single carton packaging
We use standard shipping cardboard boxes to package your goods and take absolute safety measures. If you have packaging requirements, please let us know!

 

FAQ

Q: How many Voltage you can supply?
A: 5V,12V,24V,30V,36V,(Depend on items).

Q: Do you have any MOQ limited for the order?
A:Our MOQ is 1000 pcs.

Q:Do you offer guarantee for the products?
A:Of course , we have 1 year product guarantee !

Q: How to order?

A: Please contact us online to send you a proforma invoice or send us your purchase order by email.

Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

 Q: How to deal with the faulty?
 A: Firstly, our products are produced in strict quality control system and the defective rate will be less. Secondly, during the guarantee period,we will send new product with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.