SCharger-7KS/22KT-S0
Smart Charger
SCharger-7KS/22KT-S0
Smart Charger
Technical Specification
SCharger-7KS-S0
SCharger-22KT-S0
Inputs And Outputs
Charge power (configurable)
1.4 kW to 7.4 kW
1.4 kW1 to 22 kW
Nominal voltage
230 V ± 20% (1-phase)
400 V ± 20% (3-phase)
Nominal current (configurable)
6 - 32 A (1 - phase)
6 - 32 A (3 - phase or 1 - phase)
Nominal frequency
50 Hz / 60 Hz ± 1 Hz
Vehicle connection
Type 2 socket
Cable cross-sectional area
Up to 10 mm2
Network types
TN, TT, IT
TN, TT
User Interface & Communications
Protocol
Modbus TCP, OCPP 1.62
Communication
Wi-Fi / Ethernet
Charger status information
WRGB LED and app
Authentication
RFID (ISO-14443-A), app, Bluetooth
Remote control & monitoring
App
Working mode
Normal Charge
Scheduled Charge
PV Power Preferred
Next Trip3
Scheduled Charge
PV Power Preferred
Next Trip3
Protection
Cable protection
Cable E-Lock via app
Residual current protection (RCD)
Type A (30 mA) + DC 6 mA integrated
Fire class
UL94
Overcurrent protection
IEC 61851-1
Over-temperature protection
Yes
Surge protection
CAT II
General Specification
Operating temperature range
–35 °C to +45 °C
–35 °C to +50 °C @ 16 A
–35 °C to +40 °C @ 32 A
–35 °C to +40 °C @ 32 A
Application environment
Outdoor / Indoor
Storage temperature
–40 °C to +70 °C
Relative humidity
5% - 95% RH
Altitude
≤ 2000 m (derating between 2000 ~ 4000 m)
Dimensions (H x W x D)
335 mm x 180 mm x 145 mm
Weight
3 kg
3.1 kg
Installation mode
Wall-mounted
IP rating
IP54
Impact protection level
IK10
Standby self-consumption
< 6 W
Standards Compliance (More Available Upon Request)
Safety & Health
EN IEC 61851-1 2019, EN 62311 2008, EN IEC 62311 2020, EN 50665 2017, EN 50364 2018
EMC
EN IEC 61851-21-2 2021, EN 301 489-1 V2.2.3 2019, EN 301 489-3 V2.1.1 2019, EN 301 489-17
V3.2.4 2020
V3.2.4 2020
Radio
ETSI EN 300 328 V2.2.2, ETSI EN300 330 V2.1.1
RoHS
EN IEC 63000:2018
Others
Accessories
RFID Card * 2
*1 1.4 kW for 1-phase charging and 4.2 kW for 3-phase charging
*2 OCPP is planned to be available via software upgrade in 2023.Q4
*3 Next Trip mode is only available with EMMA-A02
Disclaimer: the preceding values are measured by an internal laboratory of Huawei in a specific environment. The actual values may vary with products, software versions, usage conditions, and environmental factors.