Jump Start Suppliers -Why Jump Starters Are Needed

So you might ask, "What is a portable jump starter?" Well, this is not a brand new technology or gadget, it has been on the market for some time. First, it is a compact high-density lithium-ion battery in a safe and reliable box that provides high power to start the engine in a short period of time. To clarify, it won't charge your battery, it just provides the initial power to start the engine, and your alternator will start charging the battery as usual. Portable jump starters are very useful and have recently become known for their convenience.
Why do you need a jump launcher?

 

 

Alright, let's say the jump starter is the new way forward. Let me explain why now. Not only are they compact and fit into the glove box of a vehicle, they are also lightweight, durable, portable and reliable. They also have a complete safety protection system (composed of advanced circuits) that prevents overcharging, short circuits and other damage to the car or the portable jump charger itself. In addition, a lithium-ion battery (or a portable car jump starter in this case) loses only about 12.5% of its power in a season (3 months). So even if they stay in your car for a long time, you don't have to worry about its charging problems. Of course, it helps you start your car quickly anytime, anywhere, making it very reliable.

 

 

Linsheng    is one of the professional    Jump Start Suppliers    in China. Is a professional manufacturer engaged in the research and development, production, sales and service of automotive parts and power tools. Mainly produces auto parts, emergency lights, quick starters, air compressors, vacuum cleaners, fault lights and spotlights. Our automatic quick starter has multiple safety protection designs to ensure its zero defects, which can achieve high power polymer batteries, fast charging, and low self discharge. Whether you choose current products from our catalog or seek engineering assistance for your application, you can contact our Customer Service Center to understand your purchasing requirements

Emergency Light Suppliers-How To Control: Emergency Lighting Fixtures

With a reliable power supply, wiring, and lamps, if it can't be lit in time in a fire, everything is futile. For buildings of different nature, or different places in the same building, there may be multiple ways to control the lamps. The key is that the designer must have a clear design idea. First, the normal state of lamps in various places should be clarified, followed by control points. Some are controlled by the on-site switch panel, some are centrally controlled in the distribution box, and those with a consumer control center should also be forced to switch on (note that it must not Only the control is switched on and there is no local control point to prevent the failure of the control), and the design intention should be expressed in the control wiring diagram and corresponding to the circuit of the power distribution system. During the review, it was found that many projects did not do this, and the number of wiring cores in the plan was confusing. As a result, the inspector or fire-fighting inspector could not read the drawings if he saw the drawings, and it was difficult to accurately determine whether they were correct. Not to mention how the construction and installation personnel correctly wired, how the management staff correctly operate, and how to light up in time when there is a fire is even more problematic. So it should be paid enough attention.

The control wiring of emergency lighting fixtures prompts some often overlooked problems.

1. The charging cable with battery emergency light should not be pulled off under any circumstances. We know that the function of the charging cable, except for charging the battery (floating under normal conditions), loses the power of the charging cable. If the brake is operated by mistake, the lamp will exhaust the battery energy and cannot be recharged in time. At this time, if a fire occurs, the lamp cannot be lit. This is not allowed, so the design should indicate which is the charging line switch. And indicate "Do not pull the brake". The sign box of the distribution box should also be clearly marked.

2. The circuit of the charging line or contactor should have a line protection switch.

3, the installation of emergency lights below 2.4 meters should be assigned to the PE line, these 3 points are any control wiring plan must follow the basic requirements.

In addition, the "Civil Regulations" Appendix C.3.2 stipulates that the evacuation lighting should always be on. The author understands that the safety exit lights and evacuation induction lights should be lit or called "constantly lit" when external light is insufficient to identify "Always on" does not exclude that the gate can be opened at night when there is no activity, on holidays, or during the day when there is sufficient natural lighting. Therefore, in the project without automatic fire alarm system, for the centralized control of the distribution box and the battery lamps in the circuit, three wires (that is, the charging line is equipped) and two switches (the independent switching of the charging line for protection) should be used. PE line to ensure that the charging line is not pulled off when the power switch is turned off under any circumstances.

The centralized operation scheme in the distribution box is generally suitable for daily public buildings that are managed and managed in place, and for general unmanaged locations, such as rented office buildings, stores, and residences, you can also consider setting up local switches. At this time, the power distribution system can use two-wire one-switch wiring, but the power switch must be normally closed (the design should be noted) and the charging line with the battery lamp in the circuit should be led in front of the local switch to prevent the charging line from being local. The switch is off, but centrally controlled luminaires cannot be included in the circuit. In order to make it easy for firefighters or firefighters to quickly identify and operate the switch panel in the fire, the local switch for emergency lighting should choose a model with a power indicator. In a sense, this switch is a fire fighting equipment , Should be clearly marked.

For projects with fire control rooms, forced emergency lighting is a function of automatic fire alarm. The emergency lighting box power distribution system and its wiring scheme should be matched with it. There are basically two modes: one is centralized control in the power distribution box and the consumer control center, and the other is forced connection by the local panel switch and the fire control center. Two lamps with different control methods should not be mixed in the same circuit. Normally, it must be always dark, and the lamps that are only switched on during a fire should not be in the same circuit as the normal light, and generally should be independent circuits. During the review, many similar principles were found to be wrong. For example, the emergency lighting above a stage cannot be kept on because of the special function of the stage, but it is designed to be connected to the centralized control with evacuation induction lights and exit sign lights. Because the latter must always be on, it is contradictory and cannot be controlled. Another example is a double-headed emergency light in a library reading room as an emergency light. This light cannot be used as part of normal lighting. It can only be forced to fire in a fire, but it will appear on the circuit of the corridor safety exit light. Same mistake.

It is controversial to use acousto-optic control panel switches as switches for emergency lighting. The author believes that some specific places can still be used, such as smoke-proof in high-rise residential buildings or emergency lighting in enclosed staircases. Because no one is usually walking, they do not need to be constantly lit. At the same time, people are familiar with the environment and understand the sound. Turn on the lighting, especially in a fire, and it is easy to light up. However, public places are not suitable. For example, in an intermediate court, all the aisles on all floors use this kind of switch. Obviously, it is sometimes bright and dark, which is not suitable at all. Therefore, you should be very careful and not abuse it.

Regarding the use of "cut off" to implement the control of forced connection, it is also quite controversial. Here are some points to note:

1. "No-fail" and forced connection may not guarantee synchronization in time. "Defying" is usually performed by the control room after the fire is confirmed. In a project without an automatic fire alarm system, it is generally necessary to wait for the firefighters to arrive at the scene and then cut off at the switch box.

2. In order to light the emergency lighting by "cutting the wrong" method, all the lamps and lanterns must bring their own batteries, the cost is high, and the lamps and lanterns should be in a normally dark state.

3. The power supply of the lamp is not from the emergency lighting box, but must be connected to a non-fire lighting box.

4. The normal lighting of the place before "cut off" must be lit to provide the earliest evacuation lighting for the fire before "cut off".

In view of these four points, its applicable places are greatly restricted. However, it does not rule out the fire emergency lighting of some specific projects and specific parts. After taking the above four factors into consideration, adopting "cut-off" measures can solve the forced lighting and meet the fire protection requirements. In short, it should be based on the principles of specific problems, specific analysis, and seeking truth from facts.

Linsheng is a professional manufacturer specializing in R & D, production, sales and service of auto parts and power tools. Production of emergency lights, spotlights, jumpers, etc. We can provide you with high-quality electrical products. Is one of China's professional   Emergency Light Suppliers     . 

Jump Start Manufacturers -Jump Starter Shop: 4 Things

In addition to jumper cables, most portable jump starters have one or more output ports, so you can use power to charge any electronic device you might use without having to get 12V power from your car. The ultimate trouble will be finding yourself stuck in a drained battery and malfunctioning phone, and unable to ask for help. This makes take-off starters more practical than traditional cables because they serve only one purpose.

Since these are super useful tools and are popular with people of insight, we have compiled some of the most popular starters to compare "Apple to Apple" so you know what you should consider when shopping.

Select important specifications for a starter

When looking for starters everywhere, there are a few different specifications to consider, and some are less important and can be confusing.

1. Jump starter power
Peak power values (amps in this case) often fill the entire electronics because they are higher and more attractive to consumers. The higher the peak amperage, the better the starter, right? error. Audio components, generators, and jump starters (and other equipment) all list their peak power. In fact, starting power / rated power / starting current is a more important indicator to consider.

The battery's starting current (CA) is the amount of electricity that a battery can discharge for 30 seconds at 32 ° F. The purpose is to start the vehicle. If you live in a cold climate, you need to pay attention to the battery's Cold Start Current (CCA), which is the amperage that the battery can draw for 30 seconds at 0 ° F without falling below 7.2 volts. This means that in cold weather you will need higher starting or starting amplifier ratings, but most importantly the peak power is not as important as the starting power.

2. Size of the starter
Because these portable jump starters are designed to remain in the vehicle in an emergency, an important factor to consider may be the size of the device, depending on your vehicle condition. Generally, the new trip starters are very compact, and all of the trip starters we have here are smaller than standard paper, but if you have a motorcycle or ATV, you can use even less space.

3.Other jumper functions
In addition to the main purpose of providing fast power for car batteries, most portable jump starters can also be used as mobile power. This rated power is separate from the peak / crank rated power, and it lets you know how many other electronics can be charged while traveling, or how many times you can power up between charges. Other features (such as an additional charging port) are common, and a built-in flashlight with three modes (on, flash, and fast flash) is standard as standard.

Most of the starters we introduce here come with alligator clips, unit chargers, and various other connectors to charge mobile devices or power 12V electronics.

4. Building quality
Normally, your Jump Starter will not drop and be rough often, but consider the quality of the building when buying Jump Starter. I found myself as bad as not having a skydive at all when I was knocked down.

From the beginning, all the people we gathered here felt fulfilled and put together. These devices themselves are very heavy and feel like they will not be damaged by normal use.

Linsheng is a professional manufacturer specializing in R & D, production, sales and service of auto parts and power tools. Is one of China's professional    Jump Start Manufacturers   . Our automatic Jump starter has multiple safety protection designs to ensure its zero defects, which can achieve high power polymer batteries, fast charging, and low self discharge. Welcome to buy: 

Jump Start Manufacturers -Jump Starter: Technical Features

Today's car jump starter is an amazing device. Many of these devices have other functions besides starting the car with a dead battery. These extra features can turn beginners into true survival tools.

Some additional features on the car jump starter include:

1. Attachments. You may have to use Jump Starter in the dark. If the light source is an LED, the power consumption is low. If you have other features, you can use Jump Starter for other operations besides starting the car.

2. Inverter or AC power. The energy in the jump starter is DC (direct current) energy. Our household appliances are AC. 50 cycles for AC in Europe and 60 cycles for North America. These are not compatible. Check the instruction manual for the type of AC power produced.

3. DC power socket. If you lose power, your phone and computer may need to be charged.

4. Air compressor accessories. The emergency problem may not be that the battery is dead, but the tires that need to be inflated or inflated when in camping.

5. Polarity warning alarm. A warning will be issued if you try to connect the battery incorrectly.

6. Fully charged indicator. From traffic lights to fuel gauges or digital displays, there are several types of displays that can indicate that the device is fully charged.

7. Jump from the cigarette lighter instead of the hood. These devices take longer to charge the battery, but it is not always an option to raise the hood. Some devices have a DC power source that charges the device through a cigarette lighter.

8. Handle. Operating equipment under non-ideal conditions can be a significant obstacle.

9. Charging time. Depending on the technology used, the full power charging method for different devices may vary.

10. Two-stage charger. This allows the battery to be inserted continuously when not in use. This unit will stop charging when fully charged

These additional features may have a negative impact on the amount of electricity the jump starter generates. The compact size is an important attribute of a starter. Extra features take up some space but consume battery size.

Each unit should have a chart showing how long and how many consecutive amps are provided. This will help define the value as an emergency device. Most take-off starters are sold based on starting current values rather than continuous current values. In an emergency, continuous current strength may be more important than the starting current strength. Short-term, limited power supplies for basic medical equipment, cell phones, or computer networks can save lives.

Future versions of car battery starters will reflect new technologies that will greatly improve the product. Rapid technological change will have the same impact on these products as other electrical equipment. Energy storage is a rapidly evolving technology, and battery storage types in most current devices on the market will soon become obsolete. Most current models rely on environmentally unfriendly lead-acid battery technology.

Newer battery technologies are beginning to make their way into jump starters. These new technologies are currently expensive because they have not reached the scale of manufacturing required to reduce prices.

Most new battery technologies use rare earth metals. Many of these metals are mined in difficult or politically unfriendly places. This is not the case with fast-growing supercapacitors. New words such as graphene and nanotechnology are destined to become part of our everyday vocabulary. The main component of these supercapacitors is environmentally friendly carbon. These new technologies will replace batteries in many applications in the near future.

Linsheng is one of the professional    Jump Start Manufacturers    in China. Our automatic fast starter has multiple safety protection designs to ensure its zero defects, which can achieve the advantages of high power polymer batteries, fast charging, low self-discharge and so on. Have our own laboratory and the most advanced testing equipment in the industry to ensure product quality. We have obtained ISO9001-2000 and BSCI certificates. Our products are exported to customers in the United States, Europe, Africa and Asia. We also welcome OEM and ODM orders. Whether you choose current products from our catalog or seek engineering assistance for your application, you can contact our Customer Service Center to understand your purchasing requirements.

Emergency Light Manufacturers-Multifunctional Emergency Lights: What Advantages

A considerable number of people are very careful when purchasing lamps, especially emergency lamps. Now the lamps that are more widely recognized by everyone are multifunctional emergency lamps. Why can multifunctional emergency lights get everyone's approval? As one of the representatives of     China  LED emergency light     , Linsheng explained the reasons:

In fact, the multi-function emergency light can get everyone's likes. One very important reason is that its functions are relatively comprehensive. Although under normal circumstances, everyone buys lamps for lighting, and lighting is also the most important thing. Features. However, with the progress of the times and the use of technology, ordinary products have been difficult to meet everyone's needs. Like a multi-function emergency light, lighting is just its most basic function. When manufacturers make multi-function emergency lights, they spend a lot of time on technology.

After you buy a multi-function emergency light, even if it is used for a long time, the power will not be consumed a lot, and the multi-function emergency light has a very good light-gathering effect. The general lighting is scattered, so that the room can be illuminated. The multi-function emergency light has been adjusted technically considering the occasions where everyone uses it, so that the public can feel that the lighting effect is very good when it is used.

It is also because the design of the multifunctional emergency light is very user-friendly, and it is based on everyone's needs, so it will get everyone's like.

Linsheng is one of China  professional     Emergency Light Manufacturers    , producing emergency lights, spotlights, jumpers and so on. We can provide you with high-quality electrical products. Have our own laboratory and the most advanced testing equipment in the industry to ensure product quality.