Dimensions

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16.6 x 16.3 x 8.2 cm

26 x 19.2 x 11.3 cm

22.1 x 15.2 x 11.5 cm

Connectivity

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 Bluetooth , Wifi

 Bluetooth , Wifi , Ethernet, 3G/4G

 Bluetooth , Wifi , Ethernet, 3G/4G

Max Power

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1 phase: 7.4kW / 3 phases: 22kW

1 phase: 7.4kW / 3 phases: 22kW

1 phase: 7.4kW / 3 phases: 22kW

Cable

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5m or 7m

–

5m or 7m

 DC leakage detection

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Yes

Yes

Yes

RFID card

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–

Yes

Yes

Touch screen

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–

–

Yes

Protection

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IP54

IP54

IP54