Fast Charging Station

Charging stations play important role in supplying electricity to electric vehicles (EVs) and plug-in hybrid vehicles (PHVs). Introducing Panasonic's relays that support the evolving in-vehicle battery capacity and fast charging.

Fast Charging Station

AC side

DC side

Electric vehicle

PhotoMOS
30 to 60 V type

PhotoMOS


LF-G	HE-S	HE PV

(LF-G/HE PV: 1a 22 A-90 A 250 V AC)
(HE-S: 2a/2a1b 40 A 277 V AC)

PhotoMOS

PhotoMOS

Max. load voltage 1,500 V are available.
For available types, please contact our sales representative.


EP	EV-A
(EP: 1a 80 A 1,000 V DC1) (EV-A: 1a 250 A 500 V DC2)

*1:		1,000 V DC is the Max. switching voltage. The rating is 400 V DC.
*2:		Resistive, Carry, 50 mm² wire

Safety cutoff (AC)

For Safety Cutoff on the AC side: Relays are used for safety cutoff on the grid (power network). The relay must cutoff the circuit to prevent abnormal currents that occur from affecting the commercial power supply. Power relays are required as safety measures to protect the power supply system.

Insulation detection

For Insulation Detection: PhotoMOS are used for monitoring quick charger stations for insulation deterioration.
If the insulation in a station deteriorates, a ground-fault current passes when the relay is turned on, and a sensor detects the current. High load voltage type PhotoMOS are ideal for use with quick charger stations, which carry high voltage.

Safety cutoff (DC)

For Safety Cutoff on the DC Side: Power relays are required as safety measures in the event of a defect in or malfunction of the battery or system.

Signal control

For Signal Control For IC card activation: For models that require the use of IC cards for charge control, etc., low on-resistance type PhotoMOS are used for signal control.

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