-
NOKIN solar powered crosswalk signs in Spain
During the day, solar panels in Solar pedestrian crossing signs absorb sunlight, convert the solar energy into electrical energy, and store it in the energy storage device. At night, the electrical energy in the energy storage device is automatically converted into light energy (controlled by a photoelectric switch) and emitted through LEDs. Bright light to outline the pattern and convey traffic information. It gives road users exact road traffic information.
View More + -
Radar speed limit signs: The new star of radar speed measurement
Radar speed limit signs are a new thing, and the accuracy of this technology is also the focus of people’s attention and the focus of enterprises. How to accurately capture the speed information of the vehicle is something that people are eager to know. NOKIN has made new improvements in radar sensors, transmission schemes and system operation.
View More + -
LED Solar traffic signs – a good helper on the road at night
The existence of LED solar traffic signs on the road at night fully reflects the new concept of people-oriented traffic safety. It can be said that the personal safety of drivers and the safety of road facilities are guaranteed to a certain extent. The best choice for LED solar traffic signs is to choose manufacturers with excellent quality and perfect brands.
View More + -
Ultra Thin Solar Road Stud Lights Were Installed In BrazilGood news from Nokin Traffic than our ultra thin solar road stud lights Q7 was installed in Brazil. Solar road stud lights NK-RS-Q7, this is an ultra-thin solar road stud, our Brazil customers bought them and used them for garden roads, this cat’s eye lamp is only 11mm thick, IP68 waterproof, five colors for you Choice, if you have a private garden and need decorative lights, this is a better choice. This ultra-thin solar road stud light was originally designed for bicycle lanes a...View More +
-
Solar Pedestrian Crossing Sign
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 24”
LED Color: Yellow
Working Mode:: 7/24hrs Blinking
Solar panel: Mono-crystalline 15V/10W
Battery: 11.1V/10AH Lithium BatteryView More + -
Solar Powered Stop Sign
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Road Sign Speed Limited
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Traffic Sign Parking
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Powered Traffic Sign Island Road
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Road Sign Go Straight
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Traffic Sign Linear Guide Sign
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
Solar panel: 15V/8W or custom
Battery: 12V/8Ah or customView More + -
Solar Traffic Sign Turn Right
Reflective film: 3M Engineering grade or 3M diamond grade
Size: 600mm, 800mm, 1000mm or custom
LED Color: Red, yellow or white
Flashing frequency: 50±2/min
LED Diameter: <4.5CM Solar panel: 15V/8W or custom Battery: 12V/8Ah or customView More +
-
Raised Solar Road Stud Light NK-RS-A6-1
Body material: Aluminum(GB-ADC12)+PC(Japan Brand)
Power supply: USA Brand High Efficient Solar Panel
Battery: NI-MH1.2V/600MAH; Lithium battery3.2V/500MAH(Made in Japan);
Resistance: >30T
LED Color: White, Yellow, Blue, Red, Green
Size: L125mm*W107mm*H26+50mmView More + -
Heavy Duty Solar Road Stud NK-RS-X5
Body material: Casting Aluminium alloy +PC
Power supply: 5V/80MAH Mono crystalline silicon
Battery: Lithium battery3.2V/1000MAH
Resistance: >40T(can be installed in the middle of road)
LED Color: White, Yellow, Blue, Red, Green
Size: φ125*50mmView More + -
Round PC Solar Road Stud NK-RS-K1
Body material: PC
Power supply: Solar panel(Monocrystalline 2.5V /0.2W)
Battery: NIMH 600MAH
Resistance: >20T(static)
LED Color: White, Yellow, Blue, Red, Green
Size: φ117*23mmView More + -
Illuminated Solar Pavement Levelled Markers NK-RS-X6
Body material: Aluminum Alloy+PC cover
Power supply: Solar panel(Monocrystalline 2.5V /120MA)
Battery: Lithium battery 1000MAH*3.2V
Resistance: >30 Tons
LED Color: White, Yellow, Blue, Red, Green
Size: Ф123*45mmView More +
-
Solar Panel System: How to Build a Cheap One - The Green
4/8/2018 · Just make sure your ammeter bears the solar cells’ nominal power (108W at 12V means 9 amps). You can now power anything that runs on DC current, charge your car battery and so on. If you succeeded doing these 5 steps, then you can order some more solar cells until you reach the power you want for your system.
Quote Now -
Children's Products | CPSC.gov
Children's products are subject to a set of federal safety rules, called children's product safety rules. Determining how your product is classified enables you to identify correctly the set of children’s product safety rules applicable to your product. The law defines a
Quote Now -
Power Lines, Electrical Devices, and Extremely Low
Power lines People who are concerned about ELF radiation exposure from high-power electrical lines should keep in mind that the intensity of any exposure goes down significantly as you get farther away from the source. On the ground, the strength of the
Quote Now -
Solar Energy Pros and Cons in 2021
21/1/2019 · Solar panels have a number of pros and cons that homeowners should consider before making a decision. Some of the main advantages of a solar panel installation are electric bill savings, substantial return on investment, energy independence, and the fact that
Quote Now -
Air Power for Transportation | Science project |
2 天前 · Disclaimer and Safety Precautions Education.com provides the Science Fair Project Ideas for informational purposes only. Education.com does not make any guarantee or representation regarding the Science Fair Project Ideas and is not responsible or liable for any loss or damage, directly or indirectly, caused by your use of such information.
Quote Now -
Texas Solar | SEIA
At 95 MW, Alamo Solar Farm 5 in Uvalde is among the largest solar installations in Texas. This project has enough electric capacity to power more than 10,658 homes . 7 Check out our Major Solar Projects List for more notable installations.
Quote Now -
ZHISHUNJIA 500LM 360 Degree Handheld Magnetic Multi
Only US$14.99,buy ZHISHUNJIA 500LM 360 Degree Handheld Magnetic Multi-function COB LED Work Light from DealExtreme with free shipping now. (Incl. shipping costs) If you
Quote Now -
Amazon.com: Sunnytech Solar Magnetic Levitation Model
The solar panels which equipped on the model convert sunlight to power and drive the model run freely. According to sunlight characteristic, the power from the sunlight is always changing because of sun angle and intensity of the sun's rays. You can’t expect
Quote Now -
solar energy | Description, Uses, & Facts | Britannica
2 天前 · Solar energy, radiation from the Sun capable of producing heat, causing chemical reactions, or generating electricity. The total amount of solar energy incident on Earth is vastly in excess of the world’s energy requirements and could satisfy all future energy needs if
Quote Now -
How a Solar Cell Works - American Chemical Society
16/1/2021 · A solar cell is made of two types of semiconductors, called p-type and n-type silicon. The p-type silicon is produced by adding atoms—such as boron or gallium—that have one less electron in their outer energy level than does silicon. Because boron has one less electron than is required to form
Quote Now -
Prepared for Emergency | Your Family's Safety | Safety |
During these events, we will proactively turn off power in high fire risk areas to reduce the threat of wildfires. Turning off our customers’ power is not something we take lightly, but PSPS events are one of the ways we can better ensure the safety of the public, our customers, and our employees.
Quote Now -
Amazon.com : Jackery SolarSaga 60W Solar Panel for
HIGH CONVERSION EFFICIENCY SOLAR GENERATOR: High conversion efficiency up to 23%, building up a PortableSolar-Generator System together with Jackery Explorer 160/240/500 power station (sold separately). Ideally suited for the outdoor life and even
Quote Now -
A Cool Way to Make Electricity: Solar Cell Power Output
Abstract Solar cells provide a clean way of making electricity directly from sunlight. In this project you will build a simple circuit and experimental setup to investigate whether the power output of a solar cell changes with ambient temperature. Objective The
Quote Now -
Parents & Students :: Cypress-Fairbanks Independent
Physical Address Cypress-Fairbanks ISD 10300 Jones Road Houston, Texas 77065 Phone: (281) 897-4000 [email protected] Monday-Thursday: 7:30 a.m. to 4:30 p.m. Friday: 7:30 a.m. to 4 p.m. Friday hours may vary per office. Mailing
Quote Now -
360翻译
360翻译支持中英深度互译,提供生词释义、权威词典、双语例句等优质英语学习资源,360NMT(神经网络机器翻译)智能加持,更熟悉国人表达习惯!
Quote Now