source:Industry News Popular:adapter release time:2021-06-10 09:15:39 Article author:sznbone
Nowadays, with the continuous development of various industries, wires and cables are needed in many fields. We all know that wires and cables are generally made of flammable materials such as plastic or rubber. Low-smoke halogen-free cables are one of them. Whether they can perform their performance correctly depends on the correct understanding of this type of cable. Next, Zhujiang Cable will analyze such a high-performance cable in detail for everyone, and understand the characteristics of low-smoke halogen-free wires!
Zhujiang Cable has introduced advanced wire and cable manufacturing technology, production equipment and testing equipment. It has imported wire-drawing equipment, imported fully automated cradle packing equipment, advanced granulation production equipment, automated granulation pipeline transportation systems, etc., and also introduced industry Advanced cross-linked wire and cable production line, medium and low voltage wire and cable production line, etc., continuously improve low-smoke and halogen-free cables to enhance their performance. The materials of low-smoke and halogen-free cables produced do not contain any halogen and other toxic substances. , There is no wire with a lot of smoke. When a fire occurs, the spread speed is slow, the smoke concentration is low, the visibility is high, and the amount of harmful gas released is small, which is convenient for evacuation. The combustion gas is less corrosive, and it also avoids damage to the equipment. The low halogen and halogen-free characteristics greatly improve the resistance to aging, ultraviolet and other radiation of the cable material, thereby extending the service life of the cable.
Features of low-smoke and halogen-free wires
1. No toxic black smoke will be produced during combustion (a small amount of white smoke will be produced);
2. The characteristics of low-smoke halogen-free flame-retardant wires-the tensile strength is greater than that of ordinary PVC wires: the tensile strength of general PVC wires is greater than 1.05Kgf/mm2, and the tensile strength of low-smoke halogen-free wires is greater than 1.2Kgf/mm2;
3. The characteristics of low-smoke halogen-free wires-good weather resistance (-30℃~105℃); good softness (hardness 80-90);
4. The characteristics of low-smoke halogen-free flame-retardant wires-non-migration (because this product formula does not need to add plasticizer, so there will be no migration);
5. High volume resistivity: PVC wire is generally 1012~1015Ω/cm3, and low-smoke halogen-free wire is greater than 1016Ω/cm3; it has good high-voltage resistance;
At a glance, few people know this kind of wire!
In modern society, people are becoming more and more dependent on fire, and they are becoming more and more harmed by fire. Therefore, the fire safety of building materials, including integrated wiring systems, has become the content of people's attention. The external fire will destroy the integrated wiring system and cause transmission interruption; at the same time, the integrated wiring system will more or less produce harmful gases and smoke in the flame, and may also aggravate the fire and gradually spread to other floors or other rooms.
According to the statistics of the fire department, about 85% of deaths in fires are caused by poisoning by harmful gases generated in the fire, suffocation by diffuse smoke, or inability to escape due to invisible paths. In buildings, the number and spread of integrated wiring cables exceeds that of various cables in buildings. Therefore, the fire protection of integrated wiring systems has begun to become one of the key considerations for system performance. Is there a safe and non-toxic cable? The answer is yes! The following Pearl River Cable will answer for you!
Read recommendations:
MKS-1201250HEU Switching Power Supply
What should be paid attention to in the use of vortex high pressure fan.Linear Power Adapter
Popular recommended products
200-500W Switching Power Supply
2020-08-2924-65W Switching Power Supply
2020-08-2912V2ASwitching Power Supply
2020-08-28MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28ER42 High Frequency Transformer
2020-08-2712-36W POE POWER SUPPLY
2020-08-27Transformer,Power Transformer,Ring Power Transformer
2020-08-27Transformer,High Frequency Transformer,Frequency Transformer
2020-08-2712-24W Medical Switching Power Supply
2020-08-273-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-2736-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
2020-08-2724W USB Charger,24W Charger,USB Charger
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-27Related Information
What are the conditions of use and maintenance methods for switching power supplies?
2022-05-21Some Frequently Asked Questions about Power Adapters
2022-05-20How to deal with the electromagnetic interference of switching power supply which is difficult in EM
2022-05-19Six situations and solutions that cause the whistling of switching power supplies.power supply price
2022-05-18Lightning Surge Test Method for Switching Power Adapters.adapter factory
2022-05-17Two common power adapter output overload protection methods.ADAPTOR price
2022-05-16Common fault maintenance skills of switching power supply
2022-05-14How should we choose the charger?
2022-05-13Power adapter expertise.CE ADAPTOR
2022-05-12How to solve the high temperature rise of switching power supply transformer?
2022-05-11The role of varistor in switching power supply
2022-05-10Structural characteristics and working principle of varistor
2022-05-09The role of varistor in switching power supply
2022-05-09What are the main components of switching power supply
2022-05-07Two ways for MOS devices to dissipate in high-power power supplies,CE ADAPTOR Processing
2022-05-06Several common insulation protection technologies for power adapters
2022-05-05What are the unique advantages of high frequency switching power adapter
2022-04-27What are the main components of switching power supply.China cnc plastic cutting
2022-04-26Troubleshooting method of switching power supply,CE ADAPTOR wholesale
2022-04-25How to use the power adapter correctly
2022-04-23What is the comparison between a charger and an adapter?
2022-04-23The optimal solution of drone power management solution!
2022-04-22Several common insulation protection technologies for power adapters
2022-04-21What are the unique advantages of high frequency switching power adapter
2022-04-20General Mechanism Analysis of Switching Power Adapter.ac power adapter wholesaler
2022-04-19Suppression method of low frequency ripple of switching power supply
2022-04-16Why is the power adapter making noise?
2022-04-15When the power adapter is in normal use, what is the normal temperature?
2022-04-1490% of people use the car charger incorrectly, are you using it right?CAR POWER SUPPLY sales
2022-04-13The difference between a power adapter and a voltage regulator
2022-04-12Popular recommended products
24W 2USB Charger,24W Charger ,2USB Charger
2020-08-2724V1.5A 36W Switching Power Supply
2020-08-2924-36W Charger,36W Charger,24W Charger,30W Charger
2020-08-2724W USB Charger,24W Charger,USB Charger
2020-08-27100-300W Charger,100W Charger,200W Charger,300W Charger
2020-08-2724V21A LED Power Supply 24V Power Supply 21A Power Supply
2020-08-2740W 4USB Charger,40W Charger,4USB Charger
2020-08-27MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28QC3.0 24W USB Charger,24W USB Charger,24W USB Charger,USB Charger
2020-08-2712W POWER SUPPLY,12W CAR POWER SUPPLY,POWER SUPPLY,CAR POWER SUPPLY
2020-08-2730W PD Charger,30W Charger,PD Charger
2020-08-27MKS-1201250HEU Switching Power Supply
2020-08-29EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2824-65W Medical Switching Power Supply
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-2712W CAR CHARGER,12W USB CAR CHARGER,CAR CHARGER,12W CHARGER
2020-08-273-15W Switching Power Supply
2020-08-2845W PD Charger,45W Charger,PD Charger
2020-08-27EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28Inductance & Coil
2020-08-2760W 6USB Charger,60W Charger,6USB Charger,Charger
2020-08-2712-36W POE POWER SUPPLY
2020-08-2712VDC8A 96W power supply
2020-08-28MKS-120200EU-36 Switching Power Supply
2020-08-29EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-28 AC ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter Linear Adapter
2020-08-283-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2724-65W Switching Power Supply
2020-08-29Transformer,Power Transformer,Ring Power Transformer
2020-08-27