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The EV 120A relay from Ramelec Electronics helping to electrify cars

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article image The EV 120A relay from Ramelec Electronics helping to electrify cars

Panasonic Electric Works recently released the EV 120A relay, available from Ramelec Electronics , which helps in electrifying cars.

Features of the relay include:

  • The EV120A relay can carry 120A continuous current or 400A for 30 seconds
  • Compared to the EV 80A type, this relay also offers an improved cut-off current capability, making it ideal for lithium-ion battery technology
  • The EV120A relay can break a short circuit current of around 1200A and carry more than 2000A for 100ms
  • The EV 120A relay is available as a standard version with either a 12V or 24V coil
  • High voltage connection on the relay is established using bus bar terminals and M6 stud bolts
  • All Panasonic EV relays have a robust, hermetically sealed contact block, rendering this relay explosion-proof and intrinsically safe
  • The system will operate safely, even in the event of a malfunction
Panasonic also provide customised, complete battery disconnect units (BDU). BDUs usually contain main relays and precharge relays, but can also be equipped with battery monitoring devices, current sensing and a charging function.

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