Siemens SICHARGE UC 150 UL Installation And Operation Manual page 27

Plug-in dispenser
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Locking
Charging mode 4 for DC charging according to the standard SAEJ1772 requires secure locking of the
plug-in connection between the charging plug and the charging socket of the vehicle during the entire
charging process. An electromechanical actuator automatically locks the plug-in connection in the electric
vehicle after plugging in.
Temperature monitoring
The integrated temperature monitoring of the charging cable ensures the safe transfer of the charging power.
Temperature sensors monitor the charging contacts DC+ and DC- during the entire charging process. When
the temperature at one of the charging contacts exceeds 86 °C / 188 °F, the charge controller reduces the
maximum output current. When the temperature at one of the charging contacts exceeds 90 °C / 194 °F,
the charge controller immediately switches off the power supply of the charging cable.
Performance features
The table below shows the performance features of the SICHARGE UC dispenser charging cable:
Feature
Charging standard
Charging mode
Rated current
Rated voltage
Cable outer diameter
Power contacts
Degree of protection with an inserted charging plug
Degree of protection with a charging plug not inserted
Installation and Operations Manual | SICHARGE UC 150 UL Plug-in Dispenser
Value
SAEJ1772
4
200 A
1,000 V DC
1.45" +/-.020"
DC+, DC-, PE
NEMA 3R
NEMA 1
27

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