EXP07K1E-FSW
7kW 750V Single Phase V2G/V2H DC Wallbox Charger
Product Introduction
EXP07K1E is the bidirectional 7kW DC wall box for V2G/V2H and B2G/B2H applications, to connect the EV battery or the
Residential energy storage battery to the single phase AC grid to realize the EV dis/charging V2G function and Home power
backup V2H function. These V2G/V2H and B2G/B2H functions enable EV battery and residential battery to be used for grid energy
storage, backup power supply and smart grid node.
-
Inside high frequency transformer isolation to enhance safety -
Residential using with low noise, <60dB, EMC class B -
Max efficiency is higher than 95.0% -
WEB/APP Maintenance Backend System enhances the operation and maintenance effectiveness -
Low standby power consumption, less than 30W -
IP65
Application
-
EXP07K1E_FSW
-
EXP07K1E_FSW
V2H Solution
Technical Specification
-
EXP07K1E-FSW
-
Environmental
Ambient temperature -40°C~75°C, derating from 45°C Cooling Fan cooling Altitude 2000m -
Charging mode-AC input
Input voltage & current 230Vac, L+N+PE; 32A Input voltage/frequency range 100 Vac~264 Vac, 45 Hz~65 Hz Power factor ≥0.98 full-load output power of @50%~100% THD ≤5% full-load output power of @50%~100% -
Charging mode-DC output
Rated power 6.2kW Voltage and current range 300Vdc~750Vdc, 0~20.7A Efficiency (max) ≥95.0% -
Charging mode-V2G AC box
If there is no V2H box, need to select this box AC energy meter, SPD, AC distribution -
Charging and V2G mode convertion time (battery test)
100ms -
V2G mode-DC input
DC input voltage and output power 300~750V/6.2kW Max input current 22A -
V2G mode-AC output
Output AC voltage and output power 230V/6.2kW Rated power and current 6.2kW/27A Output AC frequency 50Hz/60Hz THDi/output power factor <5%/user setting, 0.8 leading~0.8 lagging Efficiency (max) ≥95.0% -
V2G mode-Off grid
Voltage accuracy and distortion 1% and <3%/off grid only support 230Vac Power factor 0.8~1 Dynamic volt stability & recovery time 5% and 20ms -
V2G mode-V2H (optional)
V2H box Bidirectional mid AC energy meter, SPD, AC distribution
PV inverter connection, grid switch connector, backup 12V/5Ah batteryGrid connection Power switch in the main grid, backup grid and V2G charger by AC contactor -
Protocol standard
OCPP 1.6J/OCPP 2.0, ISO15118/ISO15118-20, CHAdeMO V1.2, EVPOSSA -
B2G wallbox converter
Battery side: charge/discharge voltage 300~750V, max power 7kW, max current 23A AC side: 100 Vac~264 Vac, 45 Hz~65 Hz, max current 32A, grid connection standard: same to V2G -
Control
Monitor interface LAN 10M/100M and LTE wireless modem support Charging indication RGB light bar Green-normal, yellow-charging, blue-discharging, red-failure HMI Tempered glass protective 5" TFT touch screen LCD, RFID support Metering Bidirectional mid AC energy meter in optional V2H box Hot key One EPO key, one V2G action key -
Reliability and safety
Protection IP65, IK10 for cabinet and IK08 for LCD EMC RED, EN61000-6-3/EN61000-6-1 Class B, IEC61851-21-2 Safety TUV CE, EN 61851-1/EN 61851-23/EN 61851-24, IEC62477-1, IEC62909-1, IEC62909-2 -
Grid connection
AS4777.2 -
Mechanical
Dimensions/weight 568mm(H)×340mm(W)×190mm(D)/≤40kg (including the charging connector) -
Charging cable configuration
40A/750V for CCS2, 37A/500V for CHAdeMO, 32A/750V for GBT -
Optional pedestal
Pedestal with cable retractors
