High Frequency 12V 400W Power Supply Regulated Industrial DC Power Supply for LED Display

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: HY-400GB-12V
• Output Power: 400W
• Input Voltage: 180~264V 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: 180~264V AC
• 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: 217*118*50mm
• Trademark: Huayi
• Origin: China
• HS Code: 8504401400
• Production Capacity: 2000000 PCS/Year

Product Description

Product Description

High Frequency 12V 400W Power Supply Regulated Industrial DC Power Supply for LED Display
 

Feature:
1. Led power supply converts AC 180~264V or to DC 12V 24V 400W.   

2. The metal case with holes makes heat dissipation more efficient.

3. High Efficiency and Reliability: Smart device surge protection for Short-circuit Protection, Overload Protection, Over Voltage, Over Temperature Protection. Low Temperature Rise.

4. Voltage consistency:There is no voltage fluctuations to speak of at power on, during transmit, receive, or at power off.

5. Built-in EMI filter, low output ripple, noise, Rugged heavy duty enclosure, 100% Full load burn-in Tested. Parallel/Redundancy Operation is possible.

6.Durable Metal Housing:Metal case with many holes makes heat dissipation more efficient. Silent running, Every switch power is rigorously tested for reliability, quality, and performance.Compact, Lightweight Design:Desktop or wall-mount fanless design ensures quiet operation in small offices and higher reliability over time.

Application:
Great for LED Strips,LED display, CCTV cameras, LED Strip Light, CCTV Camera System , 3D Printer, LED display screen, advertising sign lightbox, advertising logo power supply
Widely being used in Industrial automation,electronic equipments, communications, Indoor Outdoor can use !

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

 

Model NO.	HY-400GB-12V
Output Power	400W
Output Current	33A
Input Voltage	12V
Working temperature	-20ºC-,50ºC
Storage temperature	-40ºC.85ºC
Environmental humidity	10%~95%RH
Size	217*118*50mm/850g
specifications	40pcs/box

 

Voltage Range	180~264Vac200-380vdc
Frequency Range	50~60HZ
Efficiency	90%
AC Current	1.94A@220Vac
Surge Current	50A G220Vac Cold air dynamics
Leakage Current	<0.75mA@220Vac
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
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
Safety Standard,Protection Level	Complies with CE,FCC
Voltage Resistance	In-Out :2KVac; input shell: 0.5KVac
Insulation Resistance	In-Out,input shell,output shell:100M Ohms/500Vdc/25ºC/70%RH
MIBF	>200K hrs.MIL-HDBK-217F(25ºC)
package	Carton case

Detailed Photos

 

 

 

 

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.

 

 

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	24V			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		26.6A	13.5A			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.