400W LED Driver SMPS Rainproof AC DC Switching Power Supply Engineering Lighting Use

• Customization: Available
• Output Type: Single
• Warranty: 1 Year
• Model NO.: 400W-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
• Product Name: LED Power Supply
• Power: 400W
• Output: 36V
• Current: 11.2A
• Protections: Short Circuit Overload Overvolt
• Voltage Range: 180~240VAC200-380VDC
• Frequency Range: 50~60Hz
• Efficiency: 90%
• AC Current: 1.94A@220VAC
• Surge Current: 50A G220VAC Cold Air Dynamics
• Leakage Current: <0.75mA@220VAC
• Transport Package: Carton Case
• Specification: 193*117*50mm
• Trademark: Huayi
• Origin: Hunan
• HS Code: 8504401400
• Production Capacity: 2000000 PCS/Year

Product Description

Product Description

400W LED Driver SMPS Rainproof AC DC Switching Power Supply Engineering lighting use

 

Feature:

1.Full range AC 180-260V  Input 50/60HZ

2. Output : 400W 12V 33A (MAX)

3. 100% full load burn-in test

4. Protections: Short circuit / Overload / Over voltage / Over temperature

5. 12 months warranty

Detailed Photos

 

Model NO.	HY-400N-12V	HY-400N-24V
Power	400W	400W
Current	33.3A	16.6A
Voltage	12V	24V
Inlet stability	±0.5%	±0.5%
Load stability	±1.5%	±1%
Wave and noise	120mVp-p	200mVp-p
Voltage regulation range	11.5-12.5V	23.5-24.5V
Working Temp	-20ºC-,50ºC
Storage Temp	-40ºC.85ºC
Size	180*118*50mm/690g
RisingTime	2000ms,30ms@220Vac
Hold up Time	10m5 @220Vae, at full load
Voltage Range	200~240Vac
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 Temp	-20ºC-,50ºC
Operating Humidity	20%~90%RH, No condensation
Storage Temp ,humidity	-40ºC.85ºC,10%~95%RH
Seismic Resistance	100~500Hz,3G 10mins/cycle,60 mins each for the X  Y and Z axes
Safety Standard	Complies with CE/FCC
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.
Note: 1. Unless otherwise specified, all specification parameters are measured at an input of 220Vac, rated negative, and 25 "C ambient temperature. 2. Ripple and noise Runwu method: Use a 12 twisted pair cable, with terminals connected in parallel with 0.1UF and 47uF capacitors, and measure the ripple at a bandwidth of 20MHz. 3. Pressure accuracy: including setting error, linear adjustment , and negative adjustment rate. 4. Linear adjustment rate measurement method; Under a certain load, test from low input voltage to high input voltage. 5. Test method for load adjustment rate: from 0 to 100% rated load. 6. The startup time is measured in a cold start state, and rapid and frequent shutdowns may increase the startup time.

 

Widely Uses:
 ac-dc power supply housed in a compact metal case.
This rugged unit is ideal for reducing standby power usage in an abundant number of applications, more than a linear supply,
such as industrial automation, 3D Print, DIY project works, LED display, LED strip light, etc.

Safety Performance :
This Switching Power Supply(SMPS) operates from AC180~264V and converts to DC 12V.
Built in fuse providing a voltage regulated single output which can be adjusted with an on board potentiometer.
With short circuit, overload, over voltage, protection function to protect your device.

High Efficient :
Linear power supplies have efficiencies in the 40%-60% range, while switching power supplies fall in the 85%-90% range.
A highly efficient and reliable dual output enclosed power supply,
with a high operating temperature of -20~+60°C and cooling by free air convection.

Energy Saving :
Uses a switching regulator to convert AC mains power to low voltage DC and it does this much more efficient than a linear power supply.Switching power supplies also tend to be smaller in size than linear power supplies and use less raw material making the cost of power supply more reduced.

Our Advantages

1. Adopting brand new components
2. Powerful, stable and reliable, with built-in EMI filtering circuit
3 .Equipped with overvoltage, short circuit, and overload protection functions
4 .Double tube forward excitation scheme
5 .Constant power step-down mode output
6 .PCB coated with three proof paint on both sides
7. Strong environmental adaptability
 

If there have any model meets your requirement, please 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	16.7A			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

Cautions:

1. The actual power is 80% of the rated power of the power supply (example: If the power of your device is 400watts, you need to buy a power supply of 500 watts or more).

2. In order to avoid interference from filtering, the power supply and the equipment need to maintain a distance of more than 3m.

3. Please do not use any equipment overload to avoid damage to the equipment.

4. Need to consider the operating environment temperature of the switching power supply, and the presence of additional auxiliary cooling equipment, in too high a ring temperature switching power supply need to reduce the amount of output. (If the power of your equipment is 400 watts, you need to buy a power supply of 500 watts or more). Indoor outdoor use, the power supply is waterproof Power supply built-in intelligent cooling fan, working with slight sound, this is a normal phenomenon.

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

 50box/CTNS

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: Do you support sample service?
A: We support free sample services, but we are not responsible for shipping costs

Q: What is your MOQ of switch power supply?
A: Our MOQ is 1000PCS.

Q: Are you a factory or trading company?
A: We are factory

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

Q8:How many years warranty of your switching power supply?

A8: We support 1 year warranty!

 

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 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.