Energy-saving characteristics 1. LED light source luminous efficiency high luminous efficiency comparison: incandescent lighting effect in 10-15lm, tungsten halogen lighting effect is 12-24 lumens / watt, fluorescent lamp 50-90 lumens / watt, sodium lamp 90-140 lumens / watt, large Some of the power consumption becomes heat loss.
LED light effect: can be sent to 50-200 lumens / watt, and the light is good monochromaticity, narrow spectrum, without filtering, can emit colored visible light directly.
2. The LED light source consumes less power and has a single tube power of 0.03-0.06 watts. It adopts a DC drive and has a single-tube driving voltage of 1.5-3.5 volts. The current of 15-18 mA reflects the fast speed and can be operated at high frequency. In the case of the same lighting effect, the power consumption is one ten thousandth of that of the incandescent lamp, and the one half of the fluorescent tube is estimated by Japan. Light efficiency is twice as high as that of a fluorescent lamp. It replaces half of Japan's incandescent and fluorescent lamps, saves an equivalent of 6 billion litres of crude oil per year, and has the same effect as a fluorescent lamp of more than 40 watts, while the power of each LED is only 18 watts. .
3. Long life of LED light bulbs Incandescent, fluorescent, tungsten halogen lamp is the use of electronic light field radiation, filament burning easy to burn, heat deposition, light attenuation and other characteristics, and the use of LED lights, small size, light weight, epoxy resin package , Can withstand high-strength mechanical shock and vibration, not broken, the average life expectancy of 3-5 million hours, LED lamp life of up to 3-5 years, can greatly reduce the maintenance costs of lamps to avoid the constant light of the pain.
4. Safety and reliability Low heat generation, no heat radiation, cold light source, safe collision, accurate control of light and light angle, light color, no glare, no mercury, sodium, etc. may be harmful to health substance.
5. LED light source is environmentally friendly LED is a solid-state light-emitting body, impact resistance is not easy to break, waste can be recycled, there is no pollution to reduce a large number of harmful gases such as sulfur dioxide and nitrides, and the production of carbon dioxide and other greenhouse gases to improve people's living environment, can be called " Green light source."
Currently, there are three types of white LED technology: one is the use of the principle of three primary colors and three types of super high-brightness red, green, and blue LEDs that can be produced are mixed in a ratio of light intensity of 3:1:6 to form white, two kinds, and super Highly InGan blue LED, the tube with a total of a little plutonium-based phosphor, it can generate yellow-green light under the excitation of blue light, and this yellow-green light can be combined with the blue light synthesized white light, three kinds can not make ultraviolet The light LED uses a UV-excited three-color phosphor or other phosphor to generate white light that is a mixture of multiple colors.
6. LED light source is more energy-efficient Of course, energy saving is the most important reason we consider the use of LED, perhaps LED is more expensive than traditional light sources, but with a year's energy-saving light source investment, and thus get several times in 4-9 years each year Energy-saving net collection period.
This column mainly shows the excavator Control Valve parts.
We are a professional manufacturer of hydraulic accessories for crawler excavators Professionally provided aftermarket customers with various brands of crawler Excavator Final Drive, Travel Motor , Travel Gearbox, Swing Device , Swing Motor , Swing Gearbox ,Hydraulic Pump, Main Control Valve and other accessories.Strictly controlling the quality acceptance of each product Standards to ensure high-quality qualified export of each product.At the same time, we can customize the production services of the products through the drawings according to customer needs, and make every effort to make the perfect product in the mind of each customer.
If you want to know more about our products in more detail, please click on the product details to see more information about product quality, price, packaging, transportation, etc., or you can directly click on Contact Now on the page to talk to us directly. Looking forward to starting long-term business cooperation with you!
Control Valve
Main Control Valve,Automatic Control Valve,Excavator Control Valve,Excavator Pilot Control Valve
Jining Juheng Hydraulic Machinery Co., Ltd. , https://www.juheng-cn.com