NEWS

2019/04/22

How to maintain stage lighting equipment

In addition to all items of daily monitoring, the following points should be paid attention to during weekly regular inspection. 1. During weekly inspection, the connection of main inspection equipment, including power supply connection, DMX512 connection, etc., to see if there is looseness, breakpoints, etc. 2. At the same time, during weekly inspection, the lamp position and DMX512 programming should be adjusted comprehensively; monthly equipment maintenance and appropriate adjustments Monthly appropriate adjustments In addition to all the work of daily monitoring and weekly testing, this will be a very detailed work that requires the coordination of multiple departments, such as actors,

2019/04/22

It is recommended to choose the type of lamps reasonably for stage lighting.

First of all. Reasonable selection of lamp type. In places where explosive mixtures or explosive media are likely to be produced in production, integral explosion-proof devices should be used. Sealed or moisture-proof lamps shall be used in places with corrosive gases and particularly humid, and their components shall be treated with anti-corrosion. In hot and dusty places (such as steelmaking, ironmaking, steel rolling and other places) can be used. Outdoor lighting can be closed type lamps or open type lamps with fireproof lamp holders. Second. Lighting and decorative lamps shall be installed correctly. (1) The distance between lamps and combustibles shall not be less than 50cm (halogen tungsten lamps shall be more than 50cm), and the height from the ground shall not be less than 2

2019/04/22

Several big fire prevention measures for stage lighting should be done well!

The lighting current should have its own branch circuit, and should not be connected after the power master switch. Short circuit protection facilities shall be provided for each branch circuit. In order to avoid accidents caused by overload heat, overload protection devices must be installed in some important places and where flammable and explosive materials are concentrated. Non-explosion-proof lighting distribution boxes and control switches are strictly prohibited to be used in Grade 0 and Grade 10 explosion hazardous areas. Minimize the joints behind the switchboard, and the panel shall be well grounded. Fourth. Strict lighting voltage level and load. Lighting voltage is generally 220 volts, portable lighting supply voltage should not exceed 36 volts, in wet areas should not exceed