source:Industry News Popular:adapter release time:2021-05-19 11:10:44 Article author:sznbone
Among the materials frequently used in plug power cords, rubber cords are suitable for electrical connections in power devices, household appliances, power tools, construction lighting, and machine interiors that require soft or mobile locations with AC rated voltages of 300V/500V and 450/750V and below. Wire or wiring. PVC wire is mainly used for the internal connection of electronic and electrical equipment. Rubber is very soft, good elasticity, cold resistance, high temperature resistance, oil resistance, UV resistance, good flexibility, and high strength. This is not comparable to ordinary plastic threads.
British assembly head + product suffix
The surface of the PVC line pipe is smooth, the fluid resistance is small, and it does not scale and is not suitable for the breeding of microorganisms. The coefficient of thermal expansion is small and does not shrink or deform. Rubber thread has certain weather resistance and certain oil resistance, can withstand greater mechanical external force, soft, good elasticity, cold resistance, ultraviolet resistance, good flexibility, high strength, PVC material is cheaper than rubber material.
PE Polyethylene is a kind of plastic with better insulation than pvc plastic. Because of this, it is often used to make the insulation layer of cables.
PP Polypropylene, this plastic has better environmental adaptability than pe. But because polypropylene will be corroded by copper, if this plastic is used to make cable insulation, the copper core can only be tinned.
PA polyamide or nylon has many advantages, such as strong abrasion resistance, good oil resistance, good heat resistance, high temperature resistance, and good water absorption. But one of the shortcomings is poor insulation.
FEP is a kind of fluoroplastics, which is characterized by good cold resistance, corrosion resistance and low water absorption. But like PP, it is "afraid" of copper corrosion, so it can only be used with tinned core materials.
There are also rubber wires. Rubber wires are also called rubber sheathed wires. They are double-insulated wires; the outer sheath and insulating layer are made of rubber, and the conductor is pure copper. In the plug power cord industry, chlorinated polyethylene (CPE) is usually used as the insulation layer, and the temperature is -40°C~105°C. The performance determines that the rubber wire can only be used in low-voltage and low-frequency environments.
Read recommendations:
24W 2USB Charger,24W Charger ,2USB Charger
12-24W Medical Switching Power Supply
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
36-65W Switching Power Supply
2020-08-29MKS-1401700H Switching Power Supply
2020-08-2910-24W Charger,24W Charger,10W Charger
2020-08-27EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2830W PD Charger,30W Charger,PD Charger
2020-08-2724-65W Switching Power Supply
2020-08-29QC3.0 24W USB Charger,24W USB Charger,24W USB Charger,USB Charger
2020-08-27MKS-1203000EX Switching Power Supply
2020-08-2940W 4USB Charger,40W Charger,4USB Charger
2020-08-27MK-C1806028 MKA ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-2860W 6USB Charger,60W Charger,6USB Charger,Charger
2020-08-2712W CAR CHARGER,12W USB CAR CHARGER,CAR CHARGER,12W CHARGER
2020-08-2719V2A 36W Switching Power Supply
2020-08-28MKS-1201250HEU Switching Power Supply
2020-08-29MKS-120200BS-36 Switching Power Supply
2020-08-2972-200W Switching Power Supply
2020-08-2912-24W Medical Switching Power Supply
2020-08-27100-300W Charger,100W Charger,200W Charger,300W Charger
2020-08-273-100W PCBA power supply 3-100W Customized power supply 3-100W power supply
2020-08-273-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-27ER42 High Frequency Transformer
2020-08-2724-65W Medical Switching Power Supply
2020-08-27EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28Transformer,Power Transformer,Ring Power Transformer
2020-08-2712-36W POE POWER SUPPLY
2020-08-2712VDC8A 96W power supply
2020-08-2812W 2USB Charger,2USB Charger,12W Charger,USB Charger
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-27