- Overview
- Product Description
- Installation Instructions
- Our Advantages
- Company Profile
- FAQ
Basic Info.
Product Description
LED DISPLAY POWER SUPPLY
CL/YY/E-energy Power supply 5v 40a 60a for led display screen
1) Input voltage:240~370VDC
2) -30~+60 °Cworking temperature(refer to
derating curve)
3) Forced air cooling by DC fan
4) Protections: Short circuit/Over load
5) 105%~150% Type: Cut Output, Reset: Auto Recovery
6) High efficiency, High reliability
Applications:LED display,LED Video wall and so on
Specification
| Name | Power 300-5 |
| AC Input Voltage Range | 240~370VDC |
| Output Voltage | 5V |
| Overall Efficiency | ≥75% |
| DC Output Power | 300W |
| Output Rated Current | 0~60A |
| Leakage Current | <3.5mA/240VAC |
| Input Rated Voltage | 200~240VAC |
| Input Voltage Frequency | 50~60Hz |
| Adjustable Output Voltage Range: | 5V±10% |
| MTBF | ≥50000 hours |
| Overload Protection | 105%~150% Type: Cut Output, Reset: Auto Recovery |
| Working Temperature | -30~60ºC |
| Storage Temperature | -35~85ºC |
| Cooling Method | Air Cooled |
| Certificate | CE, ROHS, FCC, ISO9001, TUV |
Product installation and Instructions:
1) When installing, please follow the mechanical size and installation method.
2) Before commissioning, please check and proofread the connections on the terminals to make sure that the input and output, AC and DC, positive and negative poles, voltage and current values are correct, to prevent the occurrence of reverse connection errors and to avoid damage to power supply and user equipment.
3) Please use the multimeter to measure whether the fire line, zero line and ground line are short-circuited and whether the output terminal is short-circuited before power is turned on.
4) Do not exceed the nominal value of the power supply in use, so as to avoid affecting the reliability of the product.
5) To ensure safety and reduce interference, ensure reliable grounding of grounding end.
Storage:
When the product is not in use, it should be placed in the packing box. The storage environment temperature and relative humidity should meet the requirements of the product. There should be no corrosive gas or products in the warehouse, and there should be no strong mechanical vibration, impact and strong magnetic field. Packing box should be at least 20 cm high from the ground, do not allow water immersion. If the storage time is too long (more than one year), it should be re-examined by professionals before it can be used.
Service Introduction
| 1. LED Display solution consultation, remote assistance. |
| 2. Free debugging. Built-in loading file. |
| 3. Air freight, rail freight, sea freight rate consultation; Assist in choosing the most suitable transportation method. |
| 4. Customized shipping packaging, wooden boxes, flight boxes, cartons, etc. |
ABOUT US
Shenzhen Caixin Technology Co., Ltd. is an Independent Brand for LED Display, and have own led display factory. the headquarters is located in Building A, Wanda Industrial Park, Shiyan Town, Baoan District, Shenzhen, China. Over these years, not only has CVTAT been concentrating in researching in the field of LED technology, the production of LED full color diaplay, sales and services,but also it has been committing to providing customers with comprehensive solutions.
The LED Display products sell well in Asia, Europe, North America, South America, Africa and Oceania more than 110 ourphpries and regions. CVTAT adheres to the core of value of Integrity, Tolerance, Gratitude and Responsibility. What' more, the founder of CVTAT has been always uniting in good faith, pursuing of excellence, and making unremitting efforts for the realization of people to ourphp world famous. CVTAT researches has strictly LED display quality control management and develops full range of LED application products,variety of product structures.Such as:1.Leasing products 2.billboard 3. Highway billboards 4.Unregular-shape LED display 5.Football LED display, Etc. The applications can be varied such as commercial plazas, shopping centers, transportation facilities and stadiums.
Q1. Are you a factory or trading company?
A:We are a factory.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Our products could be shipped by Sea, by Air or by Express. Which method to be used is based on the weight and size of the package and with consideration of customer's requirements. By sea: 10-30 days;By air: 5-10 days ; By express: 3-6days.
Q4. What's the shipping way, shipping time?
A:Our products could be shipped by Sea, by Air or by Express. Which method to be used is based on the weight and size of the package and with consideration of customer's requirements. By sea: 10-30 days;By air: 5-10 days ; By express: 3-6days.
Q5. How to proceed an order for led light?
A: Please send us your purchase order by Email, Fax, Skype, Whats App, Facebook or making a call, and we will send you PI as your approval. Please let us know the following information for your order.
1) Product information: Quantity, Specification (Item , logo and Packing requirement)
2) Delivery time required
3) Shipping information: Company name, Detailed shipping address with zip code and Phone number.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A: Yes, we offer 2 years warranty to our products.