Product Description
HD Indoor RGB P2.5 LED Display Panel Display Screen Video Wall
Specification:
| Light Chip | |||
| Type | SMD1515 | Chip parameters | Red λd:(620-625nm) IV:(800-960mcd) |
| Color | 1R1G1B | Chip parameters | Green λd:(520-525nm) IV:(1350-1650mcd) |
| Brand | Epister | Chip parameters | Blue λd:(470-475nm) IV:(330-400mcd) |
| LED Module | |||
| Pixel Pixel | 2.5 mm | Module Size | 160 mmWX160 mmH |
| Module Resolution | 64×64=4096(Dots) | Module Weight | 0.2kg |
| LED Display Cabinet | |||
| Pixel Density | 160000 Dots/m2 | Frame Frequency | no less than 60 frame/sec |
| Cabinet Resolution | 192×192=36864(Dots) | Input Voltage | AC110-220V±10%,50/60Hz |
| abinet Dimension(W*H*D) | 480x 480 x 80mm | Output Voltage | DC-5V,40A/60A/80A |
| Module Quanty /Cabinet | 9 pcs = 3 (w) x 3(h) | Grey Scale Levels | 16bit |
| Cabinets Material | Die-casting Alminum Cabinet | Color Processing | R(1571)×G(1571)×B(1571) |
| Cabinet Weight | 9 kg | Brightness Adjustment | 256 color levels |
| Brightness | ≥1000 nits | MTBF( mean time between failures) | 5000 hours |
| Viewing Angle | Horizontal 140°, Vertical 140° | Life-span | 100,000 hours |
| Nearest Viewing Distance | 3 meter | Protection Level(front/back) | IP45 |
| Power Consumption (Max) | 800 w/m2 | Malfunction Dot Rate | less than 0.0001 |
| Power Consumption (Average) | 200 w/m2 | Working Temperature | -30ºC~50ºC |
| Display Function | Text,Graphics,Video | Humidity | 15%~85% |
| Refresh Rate | ≥2000Hz | Scan Mode | 1/32 |
| Control System | |||
| Control Mode | Synchronization/Asynchronization | Control System | Sending Card, Receiving Card,Receiving HUB |
| PC Operating System | Microsoft Windows 7, XP and Vista | Software | ED Studio Nova/Linsin |
| Communication Type | Net cable,3G,WIFI(Sold separately) | Control Card Input | DVI,USB,RJ45,HDMI(Sold separately) |
| Language | Chinese,Traditional Chinese,English,French,Japanese,Russian, Thai,Spanish,Polish,Italian,Portuguese,Turkish,Dutch,Greek,Bulgarian, Romanian,Arabic |
||
Product description:
1.High resolution: there are 160,000 pixels per square, and the best viewing effect can be obtained at a visual distance of 2 to 30 meters from the screen.
2. Non-linear correction technology, the image is clearer and the layering is stronger.
3. High performance: The flatness coefficient of the module and the module is <0.5mm, and the power factor is over 88%;
Module:
4. Super detection function: real-time detection of whether the pixels in the screen are invalid, and the working status of remotely transmitting pixels;
5. Low fever: The air conditioner can be used without refrigeration.
6. Durability: The light-emitting module is guaranteed for 10 years, the mask is not reflective, UV-resistant, and does not fade for 5 years;
7. Dual backup running system to ensure the display screen works normally;
8. The remote networked intelligent control system can realize remote synchronization or time-sharing control of several cities’ display screens.
Widely used in museums, planetariums, science and technology museums, children’s palaces, exhibition halls, gymnasiums, waiting halls, star hotels, large open spaces, railway stations, ports, shopping malls, bars and other places.
Application:
Company information:
JINGCAN led factory’s main products areconsist of rental led display, advertising led screen,
football stadiumperimeter, stage background video wall, traffic guiding display, special-shaped display like curve and round, led moving light, led Par light, led modules andlaser light, etc.
The outstanding features of our led products areenvironmental-friendly, energy-saving and long life-span. All of our LEDproducts have approved by CCC, CE, ROHS, FCC, ISO9001 quality certificates authorities. Furthermore, our LED products were exported to more than 90countries
till now such as Sweden, USA, Brazil, France, Japan, Thailand, Italy,Australia, Spain and etc. Those LED products were widely used in both indoorand outdoor places like hall, hotel, exhibition room, public square, symbols,building and TV stage background and etc.
JINGCAN LED FACTORY Main LED Display Product Lines – Automatical Machines
Qualification Honor:
Product Project:
Packing and Shipping:
Packing: Anti-shaking wooden cabinet/Air flight case/strong carton
Shipping port: HangZhou, China
Shipping way:Air;Express;Ocean;Land Transportation
Delivery time: 7-15 working days after confirm receipt payment in advance.
Long working life: In the Maintenance period, free of all maintenance charge.After maintenance period only charge the material costs fees.
FAQ:
Q1. Can I have a sample order for led Screen?
A: Yes, we welcome sample order to test and check quality. Both for LED moduel or
a whole screen.
Q2. What about the lead time?
A:About 7~10 working days.
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1 square meter or a moudle checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We mostly accectp FOB train term, but we can help you order and arrange shipping agent.
It usually take 20 30 day on sea. a few days for customer clearance
Q5. How to proceed an order for led Screen?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the design document and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Q7: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Our service:
1. Your inquiry about our products or the price will be replied within 24 hours!
2. We provide 2 years for warranty and lifelong maintaining, you will appreciate our warm after-sale service.
3. We will delivery goods as you demand, you can choose the cheaper and more convenient way!
4. Apart from the Outdoor LED Display, Visionled also can offer you LED Pharmacy Cross Display,
LED Flexible Display, Indoor LED Display, LED Gas Price Signs, Indoor/outdoor LED Signs
What is a drive shaft?
If you notice a clicking noise while driving, it is most likely the driveshaft. An experienced auto mechanic will be able to tell you if the noise is coming from both sides or from 1 side. If it only happens on 1 side, you should check it. If you notice noise on both sides, you should contact a mechanic. In either case, a replacement driveshaft should be easy to find.
The drive shaft is a mechanical part
A driveshaft is a mechanical device that transmits rotation and torque from the engine to the wheels of the vehicle. This component is essential to the operation of any driveline, as the mechanical power from the engine is transmitted to the PTO (power take-off) shaft, which hydraulically transmits that power to connected equipment. Different drive shafts contain different combinations of joints to compensate for changes in shaft length and angle. Some types of drive shafts include connecting shafts, internal constant velocity joints, and external fixed joints. They also contain anti-lock system rings and torsional dampers to prevent overloading the axle or causing the wheels to lock.
Although driveshafts are relatively light, they need to handle a lot of torque. Torque applied to the drive shaft produces torsional and shear stresses. Because they have to withstand torque, these shafts are designed to be lightweight and have little inertia or weight. Therefore, they usually have a joint, coupling or rod between the 2 parts. Components can also be bent to accommodate changes in the distance between them.
The drive shaft can be made from a variety of materials. The most common material for these components is steel, although alloy steels are often used for high-strength applications. Alloy steel, chromium or vanadium are other materials that can be used. The type of material used depends on the application and size of the component. In many cases, metal driveshafts are the most durable and cheapest option. Plastic shafts are used for light duty applications and have different torque levels than metal shafts.
It transfers power from the engine to the wheels
A car’s powertrain consists of an electric motor, transmission, and differential. Each section performs a specific job. In a rear-wheel drive vehicle, the power generated by the engine is transmitted to the rear tires. This arrangement improves braking and handling. The differential controls how much power each wheel receives. The torque of the engine is transferred to the wheels according to its speed.
The transmission transfers power from the engine to the wheels. It is also called “transgender”. Its job is to ensure power is delivered to the wheels. Electric cars cannot drive themselves and require a gearbox to drive forward. It also controls how much power reaches the wheels at any given moment. The transmission is the last part of the power transmission chain. Despite its many names, the transmission is the most complex component of a car’s powertrain.
The driveshaft is a long steel tube that transmits mechanical power from the transmission to the wheels. Cardan joints connect to the drive shaft and provide flexible pivot points. The differential assembly is mounted on the drive shaft, allowing the wheels to turn at different speeds. The differential allows the wheels to turn at different speeds and is very important when cornering. Axles are also important to the performance of the car.
It has a rubber boot that protects it from dust and moisture
To keep this boot in good condition, you should clean it with cold water and a rag. Never place it in the dryer or in direct sunlight. Heat can deteriorate the rubber and cause it to shrink or crack. To prolong the life of your rubber boots, apply rubber conditioner to them regularly. Indigenous peoples in the Amazon region collect latex sap from the bark of rubber trees. Then they put their feet on the fire to solidify the sap.
it has a U-shaped connector
The drive shaft has a U-joint that transfers rotational energy from the engine to the axle. Defective gimbal joints can cause vibrations when the vehicle is in motion. This vibration is often mistaken for a wheel balance problem. Wheel balance problems can cause the vehicle to vibrate while driving, while a U-joint failure can cause the vehicle to vibrate when decelerating and accelerating, and stop when the vehicle is stopped.
The drive shaft is connected to the transmission and differential using a U-joint. It allows for small changes in position between the 2 components. This prevents the differential and transmission from remaining perfectly aligned. The U-joint also allows the drive shaft to be connected unconstrained, allowing the vehicle to move. Its main purpose is to transmit electricity. Of all types of elastic couplings, U-joints are the oldest.
Your vehicle’s U-joints should be inspected at least twice a year, and the joints should be greased. When checking the U-joint, you should hear a dull sound when changing gears. A clicking sound indicates insufficient grease in the bearing. If you hear or feel vibrations when shifting gears, you may need to service the bearings to prolong their life.
it has a slide-in tube
The telescopic design is a modern alternative to traditional driveshaft designs. This innovative design is based on an unconventional design philosophy that combines advances in material science and manufacturing processes. Therefore, they are more efficient and lighter than conventional designs. Slide-in tubes are a simple and efficient design solution for any vehicle application. Here are some of its benefits. Read on to learn why this type of shaft is ideal for many applications.
The telescopic drive shaft is an important part of the traditional automobile transmission system. These driveshafts allow linear motion of the 2 components, transmitting torque and rotation throughout the vehicle’s driveline. They also absorb energy if the vehicle collides. Often referred to as foldable driveshafts, their popularity is directly dependent on the evolution of the automotive industry.
It uses a bearing press to replace worn or damaged U-joints
A bearing press is a device that uses a rotary press mechanism to install or remove worn or damaged U-joints from a drive shaft. With this tool, you can replace worn or damaged U-joints in your car with relative ease. The first step involves placing the drive shaft in the vise. Then, use the 11/16″ socket to press the other cup in far enough to install the clips. If the cups don’t fit, you can use a bearing press to remove them and repeat the process. After removing the U-joint, use a grease nipple Make sure the new grease nipple is installed correctly.
Worn or damaged U-joints are a major source of driveshaft failure. If 1 of them were damaged or damaged, the entire driveshaft could dislocate and the car would lose power. Unless you have a professional mechanic doing the repairs, you will have to replace the entire driveshaft. Fortunately, there are many ways to do this yourself.
If any of these warning signs appear on your vehicle, you should consider replacing the damaged or worn U-joint. Common symptoms of damaged U-joints include rattling or periodic squeaking when moving, rattling when shifting, wobbling when turning, or rusted oil seals. If you notice any of these symptoms, take your vehicle to a qualified mechanic for a full inspection. Neglecting to replace a worn or damaged u-joint on the driveshaft can result in expensive and dangerous repairs and can cause significant damage to your vehicle.
