![]() The vehicle ‘knows’ that it is plugged in, and other resistor functions maintain a uniform supply of power, detecting the strength of the cable to draw power accordingly. In addition, Type 2 cables have resistors that communicate with the EV or PHEV, to ensure that the charging process runs smoothly. EV and PHEV cablesīoth Type 1 and Type 2 plugs have pins to transmit the power load and an earthing mechanism for safety. Models that support Type 1 plug would not have a lock pin and so the charging cable can be unlocked by anyone. It’s a very secure system, and only the EV or PHEV owner would be able to unplug the charging cable from the vehicle connector. Instead, the vehicles that utilise Type 2 plugs have a locking pin that locates and secures the plug in place. Type 1 plug is a 5-pin design and has a latch that keeps the plug in place and prevents it from being dislodged from the charger socket, while the Type 2 models, with 7-pin design don’t have these latches. In Europe, the Type 2 inlet is the standard for charging cables while the Type 1 inlet is the dominant variation in Asian, Japanese and American markets. All charging cables come with a universal type 2 connection at the charger end, regardless of whether they are type 1 or type 2.ĭifferences between the two types of EV charging cables are: The cable you buy to charge at home or carry with you to replenish the battery energy from public charging points will have a Type 1 or Type 2 plug on one end that fits with your EV or PHEV’s connection. So what’s the difference between Type 1 and Type 2 charging leads for EV or PHEV? It’s pretty straightforward. Electric vehicles are going to be the way the vast majority of us drive, with Type 1 Type 2 charging cables to connect and recharge the battery.
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