Concert Lighting Systems
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Okorder.com is a professional Concert Lighting Systems supplier & manufacturer, offers integrated one-stop services including real-time quoting and online cargo tracking. We are funded by CNBM Group, a Fortune 500 enterprise and the largest Concert Lighting Systems firm in China.Hot Products
FAQ
- Is the wall wiring for fire emergency lights and safety exit signs piping or iron pipes?
- Fire emergency lamp has small power consumption, high brightness, long service life, while the design of the power switch and lights that were suitable for factories, hotels, schools, units and other public places to prepare power for emergency lighting purposes.
- Where's the fire line coming from?. Installation of fire emergency lights, there is a line of fire line, I do not know what the fire line is
- In the emergency lighting system diagram, the AC contactor normally opens, and the AC contactor is controlled by the fire control module.
- How long does the emergency lamp usually charge?
- Emergency lights are discharged in the discharge state, use must be 20 hours before charging, before discharge.
- What are the new national standards for fire emergency lamps?
- First, the new national standard fire emergency lights increased self-test function and fault alarm function:
- Emergency light set specification
- fire control room, fire pump house, self generating generator room, power distribution room, smoke prevention and smoke evacuation room and fire accident still need to be positive
- What's the fire emergency lamp holder for 4 LED points, v?
- which is part of the 220V power supply, with the variable function, will direct the AC voltage into a DC 220V 12V or 6V,
- What is the standard for the installation distance of fire emergency lights and exit lights?
- Emergency lighting, fire emergency lamps, fire emergency lamp / lamp etc.).
- Should emergency lights be used in electrical construction drawings?
- its purpose is to save energy; another source for the auxiliary light source that is the emergency light source, the light source in the accident by the standby power supply automatic power supply.
