track field lighting

A standard track and field generally consists of three parts: the outfield, the midfield, and the infield. One runway is the boundary, the runway is the midfield, and the space inside the runway is the inner field.

Let’s first define the track and field lighting standards that do not require television broadcast.

1. Meet the amateur training sports field lighting fixtures , the illumination requirement reaches 150lx, the ratio of the minimum illumination to the maximum illumination U1 should reach 0.3, the ratio of the minimum illumination to the average illumination U2 reaches 0.5, and the glare level <55.

2, to meet the entertainment activities of the track and field lighting, illumination requirements up to 300lx, the ratio of minimum illumination to maximum illumination U1 to reach 0.4, the ratio of minimum illumination to average illumination U2 reached 0.6, glare level <50.

3. The field lighting fixtures satisfying the amateur domestic competition, the illumination requirement reaches 500lx, the ratio of the minimum illumination to the maximum illumination U1 is 0.5, the ratio of the minimum illumination to the average illumination U2 is 0.7, and the glare level is <50.

4. The track and field lighting fixtures that meet the professional domestic competition, the illumination requirement reaches 750lx, the ratio of the minimum illumination to the maximum illumination U1 is 0.5, the ratio of the minimum illumination to the average illumination U2 is 0.7, and the glare level is <50.

sport field lighting

The four standards can be used as a reference when selecting track and field lighting. In the field of sports lighting, Razorlux, Razorlux LED sports lighting is highly cost-effective, and has excellent performance in anti-glare and anti-overflow.

Lighting distribution

1. The impact and loss of power supply should be interrupted according to the lighting load, the load level should be determined reasonably, and the power supply plan should be correctly selected.

1 The lighting of the competition hall, the lighting of the podium, the lighting of the VIP reception room, the lighting of the square and all the emergency lighting of the stadiums, stadiums and swimming halls above Grade A shall be the primary load.

2. The lighting of the competition hall, the lighting of the podium, the lighting of the square and all the emergency lighting of the special sports lighting shall be particularly important loads.

3. The lighting used only during the competition should be set up with a separate transformer.

4. When the voltage deviation or fluctuation can not guarantee the illumination quality or the life of the light source, under the condition of technical and economical rationality, the power supply can be powered by the on-load automatic voltage regulating power transformer, voltage regulator or special transformer.

5. The gas discharge light source should be compensated by reactive power in a distributed manner. The calculated power factor of the lighting load can be selected according to Table 3.1.3-1.

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