DC Contactor

DC Contact is a versatile and reliable electrical component designed to operate in a wide range of applications, including electric cars, hybrid electric vehicles, fuel cell vehicles, construction machinery, photovoltaic power generation, wind power generation, battery charging systems, and DC power supply control systems. It comes in both cylindrical and rectangular shapes, and its sealing methods include glue filling or ceramic welding.

DC Contact is engineered with high current and voltage ranges, allowing it to handle up to 250A and 750V. It also has a coil voltage of either 12V or 24V, ensuring its compatibility with different systems. Its special epoxy seal provides protection against arc leakage, making it IP68-rated for superior waterproofing.

In addition to its compact structure and low noise, DC Contact uses a mixed gas mainly filled with hydrogen to prevent contact from oxidation and burning. It also boasts excellent insulation resistance of up to 1000MΩ (1000VDC), meeting the requirements of IEC60664-1.

Overall, DC Contact is a robust and reliable electrical component with a range of features that make it ideal for use in demanding industrial and automotive applications.

EVI DC Contact:(Epoxy Seal)

Special Epoxy seal,No arc leakage,protection class IP68
◆Compact structure,low noise
◆The mixed gas mainly filled with hydrogen can prevent
the contact from oxidation and burning

EVM DC Contact :(Ceramic Brazing Seal)

Product Features
◆Ceramic Brazing seal,No arc leakage,Make sure no fire an burst
◆Compact structure,low noise
◆The mixed gas mainly filled with hydrog