What are the application fields of High Voltage DC Contactor?

2020-01-07

BSB Electric discussed in previous articles 'What is the difference between contactors and relays?' for further reference. So what are the main applications of high voltage DC relays in? Mainly including the following:

Mainly for the new energy industry, including automobiles, solar energy, wind energy, charging stations, power storage systems, industrial automation, etc., to achieve power protection, automation, motion, remote control, measurement, and communication;

Switching and protecting the charging and discharging lines of batteries in new energy vehicles, combined with safety mechanisms to prevent equipment failures, short circuits, fires, etc., automatically detects and isolates faulty lines, prevents further expansion of equipment damage, saves maintenance costs, prevents leakage protection, and effectively improves battery service life. It is the core component of new energy vehicles that controls the on-off of air conditioning, steering, brakes, air pumps, motors, etc.

Cooperate with the system in the charging station to automatically record and disconnect the charging station, detect and protect it, and prevent improper operations such as overcharging, electric shock, and leakage.

In the real-time detection system of solar power generation, it assists in the detection system of solar panels, isolating aging, damage, and short circuit battery panels to reduce efficiency impact. The system remotely controls the battery panels for maintenance, preventing electric shock and leakage, saving maintenance costs, and expanding the scope of damage, thereby improving the lifespan of the panels.

In the power storage system, achieve line switching and build a leakage detection system to prevent the impact of surge impact on battery life, as well as protection against overcharging and discharging.

BSB Electric takes the brand concept of creating the safest circuit breakers, contactors, and relays, always adhering to the marketing strategy of "customer first, customer satisfaction", and committed to providing customers with innovative products and sincere services that meet their needs. Each series of products has won multiple national technical patents and has been the first in the same industry in China to pass EU CE safety certification, German VDE and TUV safety certification, Canadian CSA safety certification, US UL safety certification, and China CCC mandatory certification. All materials have passed EU ROHS environmental testing.

Characteristics of high-energy DC relays for new energy vehicles

What is the difference between a contactor and a relay?