博文

目前显示的是 三月, 2020的博文

The Working Principle and Classification of Emergency Lights

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In modern society, emergency lights are widely used in major public places. There are many kinds of emergency lights on the market, but the functions are generally similar. However, since the emergency light is a special product, most of the instructions will not provide the working principle of the emergency light. The following  Emergency Lighting Products Supplier  will introduce the classification of the emergency light and the principle of the emergency light. Emergency light classification: Emergency lights are mainly divided into: double-head emergency lights, portable emergency lights, fire emergency lights, LED emergency lights, energy-saving emergency lights, explosion-proof emergency lights, underwater emergency lights, rechargeable emergency lights, solar emergency lights, multi-function emergency lights. Among them, fire emergency lights are divided into: fire emergency lighting, fire emergency signs, fire emergency ceiling lights, fire emergency lighting, export emer

What are the Types of Explosion-proof Batteries?

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In industrial or mining, batteries are essential electrical products. However, in these special circumstances, the safety of the battery is very low, so the battery must be equipped with an explosion-proof function. As a  Ni-Cd Battery Pack Manufacturer , we will introduce the types of explosion-proof batteries. 1. One-time explosion-proof battery is also called explosion-proof dry battery. After the power is used, it can not be re-used and reused. It is simple, reliable and easy to manage. 2. Secondary explosion-proof battery, also known as explosion-proof battery, can be used repeatedly, but it is strictly used and rigorously managed, otherwise it will affect the effect and life. Due to the complex structure, the explosion-proof performance is a little worse than the one-time explosion-proof battery. 3. Hybrid explosion-proof battery: It has the characteristics of electronic explosion-proof battery and mechanical explosion-proof battery. Sometimes a single electronic or mechan

Precautions For Emergency Lights

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The anti-emergency lighting system mainly includes accident emergency lighting, emergency exit signs and indicator lights, which are set up after the normal lighting power supply is cut off in the event of a fire, guiding the trapped personnel to evacuate or launch fire fighting and rescue operations. However, in daily inspections, there are many problems in the selection, installation and use of fire emergency lighting fixtures. Therefore, reasonable selection of emergency lighting system power supply control methods, wiring methods, and daily maintenance work directly affect the role of fire emergency lighting systems. In daily life, check frequently and take precautions! As an  Emergency Lighting Products Manufacturer , we have the following recommendations for the use of emergency lights: 1. To accurately grasp the characteristics of various wiring methods, so as to avoid blind wiring, it should not play a role. 2. Emergency lighting If it is part of the usual lighting, a th

Service Life Of Lead-acid Batteries And Lithium Batteries

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E-bike Battery Supplier  to share the life of lead-acid batteries and lithium batteries. The storage capacity of the battery is very limited. The two 55W headlights are always on, and it is possible to drain a 12V60A battery in about 5 hours. In addition, the load on the battery at the moment of the starter ignition is relatively large, and it is also a factor that has a relatively large impact on the battery life. Generally, we use the car normally. The life of the car battery is about 3 years. If the number of times of the battery, the load, and the time are too long, the life may be shorter. For example, what habits will cause more battery power? After we stopped the car, we listened to the radio in the car; after the flame was turned off at night, the headlights were forgotten to turn off; and when we modified some electrical equipment, such as a driving recorder, we like to take power directly from the battery, which will reduce the battery. The lifespan; there are frequent s

The Difference Between A Power Battery And A Capacity Battery

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As an  Emergency Lighting Products Supplier , we continue to introduce power and capacity batteries. Power Battery Mainly for the product to provide high discharge rate and continuous stable voltage and current, based on battery safety as the basic principle, improve the reliability of product operation as the main research and development direction of the lithium battery. For example, our plant protection drone battery, new energy electric vehicle battery, etc., with the improvement of technology, its stability and safety are increasing year by year. Power battery - drone battery Our company offers  Emergency Lighting Battery Ni-Cd . Welcome to contact us.

Do You Know The Difference Between A Power Battery And A Capacity Battery?

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As a  LiFePO4 Battery Supplier , let us introduce the difference between power battery and capacity battery. Lithium batteries are believed to be familiar to everyone. Our mobile phones, notebooks, charging treasures, including the new energy electric vehicles that are being implemented, can see the shadow of lithium batteries! The power source of the battery is undoubtedly the equivalent of the heart to the human being. The public who did not have a deep understanding of lithium batteries think that lithium batteries are similar, just the difference in size and capacity! But in fact, there is really a big difference. Lithium batteries are divided into many kinds from raw materials. What is a power battery? What is a capacity battery? Capacity battery It is mainly a lithium battery that provides longer endurance for the product and energy density as the main research and development direction. For example, we use consumer electronic devices, mobile phones, notebooks, charging