CityEV Safevolt 50 User And Installation Manual Download Page 8

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Page 8

Connections

Connecting the unit is straight forward. The incoming supply including the CPC is connected to the left-

hand lever connectors and the outgoing supply to the charge point is connected to the right-hand lever

connectors as shown:

Note:

Maximum cable size is 6mm

CityEV Safevolt® 50 User and Installation Manual

Supply N

Supply E

N to CP

E to CP

Supply L

L to CP

Figure 4

Summary of Contents for Safevolt 50

Page 1: ...Documentation Revision 1 31 September 2020 Copyright 2020 CityEV Limited All Rights Reserved All trademarks are owned by CityEV Limited CityEV Safevolt 50 User and Installation Manual...

Page 2: ...fety Information 3 The CityEV Safevolt 50 5 Safevolt 50 Operation 5 Positioning 7 Removing the cover 7 Connections 8 Electrical Testing 9 Precautions 9 General 9 10 Using SWA cables with Safevolt 50 1...

Page 3: ...ED WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT WWW CITYEV NET Revision 1 31 Date September 2020 Product Part Number Safevolt 50 About Your System As soon as you open your product record the f...

Page 4: ...tion or service work Do not remove the device cover while the power supply is connected Do not operate the device with the cover removed Do not attempt to repair or replace any part of the device In c...

Page 5: ...le Charging Equipment There is no need to convert to TT or install an isolation transformer Safevolt 50 Operation The Safevolt 50 status indicators are shown and described below During normal operatio...

Page 6: ...50 unit is not weather protected and intended for indoor installation only Figure 2 below shows typical single phase charge point installation using the Safevolt 50 protection unit Safevolt 50 single...

Page 7: ...sed e g flat T E round or SWA types Ensure cables are securely secured by glands or use cable ties if necessary Electrically the unit is connected in series with the charge point supply Removing the c...

Page 8: ...CPC is connected to the left hand lever connectors and the outgoing supply to the charge point is connected to the right hand lever connectors as shown Note Maximum cable size is 6mm2 CityEV Safevolt...

Page 9: ...the charge point disconnected also Precautions General The Safevolt 50 unit is designed to isolate the installation PME earth from the charge point CPC in the event of a PEN conductor PME failure It i...

Page 10: ...oint CPC including the metal case of the Safevolt unit For instance an SWA cable terminated in the charge point case and a building DB with a metallic case will cause such a connection and is not allo...

Page 11: ...onds Earth Fault Trip Reset Automatic Connectors Screw Terminal Max 6mm2 Indicators Output On PME Earth Fault Dimensions Wall mounting 200mm W x 70mm H x 50mm D Weight 750g Environmental Operating Tem...

Page 12: ...1 iv 2018 Electric vehicle charging installations TN systems I hereby declare that the equipment named above is compliant with the relevant sections of the above referenced specifications The unit co...