博文

目前显示的是 二月, 2022的博文

Where should you install emergency lighting?

Some common places to install emergency or exit lighting include: ◭ Windowless rooms larger than a broom closet ◭ Stairs designated as emergency exits ◭ Aisles or hallways leading to exits ◭ Ramps leading to exits ◭ Escalators leading to an exit ◭ All exit points to areas open to the public ◭ Doors equipped with delayed exit locks ◭ Doors with new sensor-release electronic locking systems   When planning an emergency lighting installation, you need to be aware that: ◭ Commercial, industrial, institutional, educational, religious, medical and many other building types often require emergency lighting. ◭ Emergency lights must be spaced correctly to prevent spots of excessive light and darkness. ◭ Sometimes allowance can be made for large window areas that provide high levels of natural light. ◭ Remember that lights must be properly aimed to illuminate the sidewalk. Bulbs pointing toward the ceiling or walls do not meet code requirements, even if they are installed in the correct location

Where is Emergency Exit Lighting required?

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Emergency lighting is a type of lighting with a battery pack that turns on automatically when the building loses power. But do you know where to install them in your building? If you are working on a new construction project or making extensive changes to the interior of a commercial building, make sure you follow the applicable rules and regulations regarding the installation of emergency lighting.   The importance of emergency exit lighting   The purpose of  emergency lighting  is to ensure that adequate lighting is provided in the event of a failure of the power supply for normal lighting. In the event of a fire or other emergency in a commercial building, emergency lighting helps people get out as safely and quickly as possible. Emergency lighting illuminates exit routes, including stairs, aisles, corridors, ramps and escalators leading to exits, to ensure that everyone is evacuated to safety.   Where should you install emergency lighting? Some common places to install emergency or

Ni-MH Rechargeable Battery Pack C 4000mAh 3.6V

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Ni-MH Rechargeable Battery Pack  C 4000mAh 3.6V Product Name: Ni-MH Rechargeable Battery  C 4000mAh 3.6V Standard Charge Mode: 0.1C for 16 hours Cycle Life: ≥500 times Operating Temperature: (-20℃) - (+70℃) Storage Temperature: (-30℃) - (+60℃) Cell Dimension: 14.5 +0 -0.7(D), 28.0±0.5(H) Cell Weight: ≈10.5g Expected Life: 4 years Packaging: Standard export package or customized package Emergency Lighting Battery   Application: 1. Lighting: emergency lighting, emergency power supply, solar lights, searchlingts, flashlights  2.Power tools: electric drills, planers, saws, power granted 3. Electronic toys: remote control car, remote control boats, aircraft, model aircraft 4. Communication equipment: cordless phones, walkie-talkie 5. Other uses: electric shavers, massagers, electric tooth brush Product performance: 1. Long service life (under normal conditions, the battery cycles more than 500 times.) 2. High rate charging and discharging performance: under the charging conditions specified