The installation of the street light

Insurance of the street light
1. All street lamps must be installed with fuse protection and installed on the live wire.

2. For lamps with ballast and capacitor, the fuse must be installed outside the ballast and electric fuse.

3. Mercury lamps of 250 watts and below, incandescent lamps with 5-amp fuse. 250 Watt sodium lamps can use 7.5 amp fuses. 10 amp fuse for 400 Watt sodium lamp.

4. Incandescent chandeliers shall be equipped with two fuses, 10 amps at the pole and 5 amps at the lamp cap.

Long arm lamp(the street light)
1. Long arm lamp hoop must wear double female, which shall be firmly fixed with the pole and shall not rotate.

2. The lamp body shall be straight, and the screws of each part shall be tightened. The included angle between the branch line and the lamp body shall not be less than 330 °, and the lamp body shall be perpendicular to the horse road.

3. After the long arm lamp body is installed, the front end shall be bent about 100m / m.

4. The horizontal line of long arm lamp shall be tight and flat.

5. Transition bow shall be provided at the connection between horizontal line and vertical line of long arm lamp.

6. Ballast, capacitor and lamp fuse shall be installed at the lamp cap.