New Energy Vehicle Charging Gun Solution
● High flame retardant
● Low temperature impact resistance
● Weather resistance and moisture resistance
● Good electrical insulation
Evaluation conditions
Evaluation Items
Moisture resistance
mechanical property retention rate
mechanical property retention rate
Flame retardant grade
Flame retardant grade
Dimensional change rate
Light resistance
Xenon lamp aging 1000h
CQC Certification Requirements
PBT4G10
Common flame retardant reinforced PBT
≥70%
No change
≥ 50%
No change
≤ 2%
≥80%
≤ 70%
No change
≥ 70%
＜50%
No change
No change
70 ℃ blister for seven days
No change
Evaluation Items
PBT4G10 (low temperature resistance and anti-electric shock material)
Ordinary charging gun material (PA66)
Water absorption (RH85%,24H)
Resistivity (RH85%,24H)
≤ 0.07%
≥ 2%
≥10 ^ 13Ω
≤ 10 ^ 7Ω
Suitable for new energy vehicle charging gun head, charging gun interface, high voltage connector.
Plastic Yi'an®Can be in the following extreme conditions
Material characteristics
The charging gun of the new energy vehicle is the core component to provide the power of the new energy vehicle. Because the charging gun is exposed to the outdoors for a long time, it needs to experience various extreme weather conditions. In the northern winter, the use of the charging gun environment temperature is very low, resulting in material brittle, cracking, and even serious failure. In the southern region, the long-term climate is humid, which will lead to a significant decrease in the resistivity of the material in the high temperature and high humidity environment, the insulation performance of the material is poor, and electric shock accidents are prone to occur. In order to overcome these problems, Risheng has developed a material dedicated to charging guns for new energy vehicles-PBT4G10 low-temperature resistant and electric shock resistant materials.
Plastic Yi'an®It is a new generation of [electrical safety plastic] applied in the electrical field. It has excellent heat resistance, flame retardancy, leakage tracking resistance and other properties. It is not only not easy to ignite, but also requires materials to prevent the source of combustion and prevent fires caused by electrical ignition, short circuit, leakage, etc.
Weathering performance evaluation
Low temperature impact performance evaluation
insulation performance evaluation
When the resistivity is lower than 1010Ω, it means that the material has a partial conductive function, which will lead to a sharp increase in the risk of electric shock.
New energy vehicle application case
Shanghai Risheng Technology Co., Ltd.
Telephone:18721778701
E-mail:marketing@shsunny.com
Address: 619 Jinzhang Highway, Jinshan District, Shanghai
