EV High Voltage Connector 3 Pin Plug 35A Straight Metal Shield Plug 3.6mm HVIL Series

Precautions for the installation of high-voltage connector sockets

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Precautions for the installation of high-voltage connector sockets (1)The voltage selection needs to be matched: the rated voltage of the whole vehicle after load calculation should be less than or equal to the rated voltage of the connector. If the working voltage of the whole vehicle exceeds the rated voltage of the connector for a.. Read More

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 Analysis of key items in the design of high-voltage connectors

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Temperature rise is one of the most important design key items in connector design. Abnormal temperature rise will cause ablation of the connector due to excessive temperature rise. The temperature rise of the connector is affected by the following factors: 1. Contact resistance: used for conductive connection, the resistance between two contact carriers, such as.. Read More

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HV Cable Connector For Cable 25mm² 6mm 125A Straight Metal 2 Pin HVIL Series Plug

Application of high voltage connector in vehicle system

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Connectors for new energy vehicles are one of the major categories of connectors. In recent years, with the development of new energy vehicles in the country, they are gradually separated from traditional high-voltage and high-current and traditional low-voltage automotive connectors. Compared with traditional high-voltage and high-current connectors, the working conditions of new energy vehicle connectors.. Read More

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EV High Voltage Connector 3 Pin Plug 35A Straight Metal Shield Plug 3.6mm HVIL Series

What should be paid attention to in the design and selection of high-voltage connectors (top)?

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The high-voltage electrical connection system mainly includes high-voltage wiring harnesses and connectors. The electrical connection system accounts for a certain proportion of the vehicle failure report, and the electrical connection has become a weaker link in the high-voltage system. In the electrical connection system, the quality of the connector is particularly important, which has become.. Read More

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High Voltage Interlock Loop 125A Metal Shield 1 Pin Plug 6mm 25mm² Straight HVIL Series Connector

What should be paid attention to in the design and selection of high-voltage connectors (below)?

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Click to see what should be paid attention to in the design and selection of high-voltage connectors (top) 2. Connector temperature resistance and power consumption If the connector (mainly the contact part) exceeds the specified operating temperature limit, the connector will reduce its safety characteristics due to heat, or even fail and be damaged. The.. Read More

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Coaxial High Voltage Connector 23A Plastic Straight 2 Pin Socket and Plug For Cable 4mm² 2.8mm

Global standards for high-voltage connectors

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Global standards for high-voltage connectors In the International Standard Classification, high-voltage connectors relate to road vehicle devices, radiation measurement, electrical components, pipe components and pipes, floor treatment equipment, switchgear and controllers, mining equipment, transformers, reactors, inductors, road vehicle internal combustion engines, Nuclear energy engineering. In the Chinese standard classification, high-voltage connectors relate to automotive electronics,.. Read More

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High Voltage Connector EV 1 Pin 180° Metal Socket&Plug 500A Straight Shield HVIL Series

Design scheme of high voltage interlock

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Definition of high voltage interlock:Check the integrity and continuity of the loop of the entire high-voltage system through the low-voltage signal, identify the abnormal disconnection of the loop, and disconnect the control electrical components of the high-voltage input in time. Design scheme of high voltage interlock The HVIL circuit must be able to effectively, real-time.. Read More

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High Voltage Connector 2pin 35A Plug&Socket Straight MAX For Electric Car IP67 4mm²

General requirements for high voltage interlock circuit HVIL

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In the near future, I will pay more attention to the issue of battery high voltage safety. Here are some requirements for high-voltage interlocking. These requirements are general requirements. For these requirements, each manufacturer will have their own different implementation methods. For example, if the barrier/enclosure permits direct access, individuals can only open or remove.. Read More

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HVIL Connector 2 Pin Socket Orange Plastic 200A 8mm Straight A Key Copper Row Through Hole

New energy electric vehicle high-voltage system connection relationship

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In order to understand the connection relationship between the various systems of the new energy electric vehicle, a simple logic diagram is now given to deepen the understanding of each system. High-voltage system components connection logic diagram It is recommended to look at it for yourself first, think about the logical connection between them, and.. Read More

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High Voltage Interlock Loop Connector 2 Pin Right Angle Plastic Plug 200A 8mm HVIL Series

The composition and role of high-voltage systems in new energy electric vehicles

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This article mainly introduces the composition and role of high-voltage systems in new energy electric vehicles The composition of the high-pressure system In the new energy electric vehicle, the parts with high voltage of the whole vehicle include power battery, drive motor, high-voltage distribution box (PDU), electric compressor, DC/DC, OBC, PTC, high-voltage wiring harness, etc.,.. Read More

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