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Renhotec is a manufacturer specializing in EV charging products. In addition to production, our company has design and r&d departments. Our main products are EV charging stations, EV cables, and EV connectors. Along with the regular products, we also offer product customization services upon request to meet local market preferences and needs.
GB/T AC Charging Connector
The AC standard (GB/T 20234.2) uses male and female connectors physically compatible with the European Type 2 connector. But with different configurations and signaling. While the European implementation of Type 2 (IEC 62196-2 Type 2) uses a female connector and male vehicle inlet, GB/T 20234.2 specifies a male connector and female vehicle inlet. Both IEC 62196-2 Type 2 and GB/T 20234.2 specify a female socket outlet and male plug. In addition, GB/T 20234.2 uses CC/CP (charging confirmation and control pilot) signals, instead of PP/CP (proximity pilot and control pilot) signaling.
For the male plug and connector ends, the shape is a flattened circle with a nominal outer diameter of 51 mm (2.0 in). The flattened section reduces this to 44 mm (1.7 in), measured from top to bottom.
GB standard AC charging
It allows Mode 2 (250V) or Mode 3 (440V) single-phase AC charging up to 8 or 27.7 kW, respectively. In Mode 2, power is supplied with a current of 10/16/32A and a voltage of 250V. In Mode 3, power is supplied with a current of 16/32/63A and a voltage of 440V. Although the seven-pin interface is capable of passing three-phase AC power, the current implementation is limited to single-phase power.
