HAOHAI

Haohai Electric mainly produces conductive copper bars in electric vehicle capacitors, power electronic copper bars, frequency converter conductive busbar, and soft connection copper bars and other conductive copper bar products

产品中心导电铜排

昊海电器主要生产电动汽车电容中的导电铜排，电力电子铜排，变频器导电母排，及软连接铜排等导电类铜排产品

Automobile capacitor busbar

HAOHAI

南通昊海电器有限公司

公司成立于2018年9月，是南通新江海动力电子有限公司的子公司，公司以导电铜排的钣金制作为主营业务，主要生产电动汽车电容中的导电铜排，电力电子铜排，变频器导电母排，及软连接铜排等导电类铜排产品此类产品在电动汽车、风电、动力机车、变频器等新能源领域有着广泛应用。

2018 年

成立时间

4500 ㎡

占地面积

15 +

已获15项铜排相关专利

应用领域赋能行业新发展

我们的产品在数据通讯、新能源汽车、智能电网、光伏逆变器、风电变流器等领域有广泛应用

Data Communication

New energy vehicles

smart grid

Smart grid

PV Inverter

Data Communication

High voltage distribution

Data Communication

Wind power converter

Data Communication

实力打造专业导电铜排产品

昊海电器设计人员具有30年的从业经历，具有项目的设计及熟悉产线各工序工艺的经验，先进的设备和技术条件是生产高品质产品的保证。昊海电器引进国外先进的设备和技术，包括冲床组、高速冲床、数控转塔冲床、自动去毛刺机、数控折弯机、高温隧道炉等，铜排质量达到国际标准，用户可以不出国门，就可享受国际化高标准产品带来的高效性能。

工艺技术

有限元分析 / DFM分析 / 3D设计 / CAD系统设计

压合技术

压合封边 / 简易不封边

认证证书

ISO9001、IATF16949 / 高新技术企业证书

分享昊海实时资讯

Connection Scheme of Busbars for Electric Vehicle Motors

Copper busbar, also known as copper busbar or copper busbar, is a long conductor made of copper material with a rectangular or chamfered (rounded) cross-section (now commonly used with rounded copper busbar to avoid tip discharge), which plays a role in conveying current and connecting electrical equipment in circuits.

2023-05-25

What is the function of battery pack copper bars?

The power batteries of new energy vehicles need to rely on copper bars to connect with each other to form a high-voltage circuit. Copper bars are made of flexible or hard copper bars that can be bent. They are responsible for connecting various battery modules in the battery pack in series and playing a conductive role, with the characteristics of high current and high voltage loads.

2023-05-25

How to choose copper busbar for electric vehicle power batteries?

Busbars, also known as busbars, are the main electrical connection solution between batteries and modules. According to the different materials, copper bars and aluminum bars are more common. Busbars are the connecting link between all high-voltage systems and socket connectors.

2023-05-25

Continuous extrusion process

From the principle and process of continuous extrusion deformation, it can be seen that compared to traditional processes, continuous extrusion has the following advantages:

2023-05-25

主要合作伙伴

作为一家以导电铜排的钣金制作的生产厂商，主要为客户提供电动汽车电容中的导电铜排，变频器导电母排，及软连接铜排等导电类铜排产品。