Windshield

I. Overview: The windshield is made in accordance with the requirements of Appendix D of GB 7000.1-2007/IEC 60598.1-2003 "General Requirements and Tests for Lamps Part 1", and is applicable to the temperature measurement of lamps and lanterns for the lighting product testing organization and the factory quality control department. Standard environment.

Second, technical parameters:

1. It meets the requirements of Appendix D of GB 7000.1-2007/ IEC 60598.1-2003 "General Requirements and Tests for Part 1 of Luminaires";

2, the shell structure: double-layer shell rectangular structure, shell material: 1mm aluminum mesh material anti-corrosion and anti-rust, no light black oxide paint treatment;

3, outer layer size (length, width and height): 2000 × 2000 × 2000mm

4, inner layer size (length, width and height): 1700 × 1700 × 1800mm

5, the inner and outer stencil spacing: 150mm

6, door structure: single fan double layer (open to the outside), size: 1800mmX920mm

7, stencil aperture: ф1mm - ф2mm (about ф2mm)

8, stencil through hole rate: about 40%

9, material: solid aluminum alloy frame structure, assembled aluminum mesh.

10, windshield material surface: black matt paint.

11. The inner bottom plate of the windshield: plywood (black surface).

12, ceiling lamp installation board (suspension ceiling): a batch, spray matte black paint, directly installed at the top 200mm.