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Customers frequently asked questions about Solar Beam systems

1、How many zones can connect to panel? For the moment ,we have 9 sets of host unit , the least one support 4 defense zones, the most one ...

Prevention of fire and carbon monoxide poisoning

 Winter is the peak season for fires. Due to the dry winter climate, cold weather and increased use of fire and electricity, resulting in increased fire. In addition, closed doors and Windows in winter allow fires to produce toxic carbon monoxide and other gases quickly gathered, resulting in instant casualties.

Therefore, it is especially important to prevent fire and carbon monoxide poisoning in winter.
1.When using coal stove for heating and cooking, open the window for ventilation or open the exhaust fan for ventilation.
2.In snowy days or rainy days, when the air pressure is relatively low, do not burn coal stoves for heating as far as possible to prevent poor smoke exhaust and cause carbon monoxide poisoning.
3.When using the heater oven heating, to avoid short circuit, overload and other circumstances, resulting in electrical fire.
4.The most important thing is to install gas leak and carbon monoxide alarms as well as smoke alarms.
Carbon monoxide is colorless and odorless, so people can’t notice it but has been poisoned and even killed. Carbon monoxide poisoning can take only a few minutes. Fire escape time is only 3-5 minutes. So without carbon monoxide alarms and smoke alarms, people can’t be warned to evacuate in advance.

Various carbon monoxide alarms are now available on the market. There are combustible gas and carbon monoxide detector, carbon monoxide and smoke detector and separate carbon monoxide detector, combustible gas detector and smoke detector. There are ac powered carbon monoxide detectors and battery powered carbon monoxide detectors. Carbon monoxide detectors must be installed in kitchens, garages, cars, and living rooms where coal stoves are used.
The carbon monoxide detector is easy to install and does not need debugging. It can be directly connected to the power supply or directly fixed in the installation position specified by the guide with screws. When the carbon monoxide concentration in the detection area is higher than the alarm value, the carbon monoxide detector will give an audible and visual alarm. If a carbon monoxide detector is connected to a home alarm, carbon monoxide alerts can be sent to a mobile phone via a phone, app, etc.
Now the social environment is complex, people’s life is also facing a variety of dangers. Therefore, learn to protect themselves to learn to install and use safety protection system. Gas LPG can be used for cooking and heating, but it is also very risky. In addition to proper use, it is necessary to install gas alarms, carbon monoxide alarms, and smoke alarms.
There are guidance and more information of fire alarm, gas detector, gas with solenoid control CO alarm, smoke alarm at Vedard alarm security support. You can post question there or contact us for help or consultant.

Don’t forget home security on Christmas and New Year

The sudden arrival of the Novel Corona virus has made all the difference in those two years. Many people have died and many people have had a difficult life as a result. Perhaps in order to live, there are also many people who steal and rob and cause more families to suffer. Especially around Christmas and New Year’s, this kind of thing is more likely to happen.
All we can do is take precautions. Security system is the most reliable and effective security tools at present. Many homes have surveillance cameras installed. But surveillance cameras can only be used as evidence of a crime after intrusion. It can’t warn or stop burglars before they enter. The best protection areas are the aisles, driveways, yards, doors and Windows where burglars can get inside. Therefore, installing burglar detectors in these areas can alert people when thieves enter these areas. So people can be vigilant and take good protection to avoid getting hurt.

The solar-powered wireless infrared beam and PIR detector is specially designed to be installed in walkways, driveways, yards, doors and Windows for outdoor intrusion detection alarms. When someone enters the protected area set by it, the solar wireless beam will sound and send an alarm signal to the indoor receiving host. People are also alerted indoors by sound and light alarms, and thieves often leave when they know their intrusion is known.
Solar wireless alarms come in a variety of forms and can be applied to walls, fences, balconies, windows and driveways. There is no need for drilling and wiring, no need for professional electricians, people can easily install by themselves according to the instructions and videos.

Now it is the most difficult time for humans to combat the Novel Corona virus. The WHO expert Group meeting agreed that “there is also a need to rely on the widespread implementation of public health restrictions, combined with the completion of vaccine scale-up.” WHO delegates have declared that the world has the ability and confidence to control the COVID-19 epidemic by 2022 and gradually return to normal life. Hard times will pass. People should be equal and help each other to usher in better times.