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how to choise waterproof junction box
There are three basic elements for choosing waterproof junction box. First: how much current and how many way is requir...
Anti-induction surge technology of LED street light arrester
The function of the lightning arrester is to protect various electrical equipment in the power system from damage cau...
What is an outdoor power distribution box
The street lamp distribution box is an important accessory of modern street lamps. It is installed inside the lamp pole...
Comparison of heat shrinkable tube SPD and potting SPD
First of all, from the appearance point of view, the shell of the heat-shrinkable tube SPD is using a section of heat-sh...
Free driver solution for outdoor lighting
Nowadays, LED light sources are widely used in outdoor lighting fixtures, and there is another very important component ...
Wiring Scheme of Street Light
The structure of the traditional street light is very simple, so the wiring method is also very simple. It directly conn...
Exhibition Information of the Shanghai International Lighting Exhibition
GREENWAY will soon participate in the Shanghai International Lighting Fair from September 3 to 5 , 2018. Exhibition addr...
The main brands of connectors
Connectors include famous American brands MOLEX, TYCO (AMP), 3M and SAMTEC.Famous Japanese brands JST, HIROSE, YAZAKI, J...
IP68 Waterproof Connector Testing Standard
The ip68 test standard is continuous water immersion under a certain pressure.
Selection of Up900V and Up1000V Products
Under normal circumstances, the outdoor street light source module‘s own withstand voltage is 1500V, which itself has a...
What is the difference between a single pole and dual pole light switch?
single-pole switch controls just one circuit. A double-pole switch controls two separate circuits. A double-pole switch ...
Power distribution box for street lamps
The fuse box for the street lamp system is designed to adapt to field installation
863 quick-connect terminal
The 863 quick-connect terminal series uses an easy-to-operate plug-in connection for electrical connection.
Why the waterproof junction box is waterproof
First of all, if this type of junction box need to be waterproof, then its raw material should have a waterproof effect....
Terminal development trend
In global terminals under the situation of technical change speed ,the connector of the maturity of the product is widel...
What are IP67 and IP68 Waterproof Connectors?
IP Ratings: (Ingress Protection or International Protection) - The Ingress Protection rating system is a classification ...
Surge Protector / SPD Operating Principle and Category
SPD is designed to limit transient over-voltages of atmospheric origin and divert current waves to earth, so as to limit...
The application of through-type terminal block in lighting industry
Through-type terminal blocks, in terms of lighting market, there are many types, but the most used is the white 12pin st...
Exhibition Information of the 23rd Guangzhou International Lighting Exhibition
GREENWAY will soon participate in the 23rd Guangzhou International Lighting Fair (Guangya Exhibition) from June 9th to 1...
What‘s IP Code?
The IP Code, International Protection Marking, IEC standard 60529, sometimes interpreted as Ingress Protection Marking, ...
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