VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual Table of Contents 1 Overview 4.3 Earthworks 1.1 Purpose of this document 4.4 HPC equipment storage recommendations and conditions 1.2 Disclaimer and warranty 4.5 High power electrical connections 1.3 Acronyms and abbreviations 4.6 Isolated power unit installation...
Siemens has supplied its products. Siemens encourages all owners of its products to consult a qualified engineering firm to provide independent advice on the methodologies set out in this manual and site design...
VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual Specifications Unit Specifications LV Distribution Board • 185kVA Output per charger • 400V/300A 50Hz, 480V/250A 60Hz, 600V/200A 60Hz • UL listed circuit breakers with optional under-voltage relay • Maximum available fault current of 18kA (current limiting fuses or current limiting circuit breakers may be required to maintain limit of 18kA) •...
To reduce the risk of fire, connect only to a circuit provided with 320 amperes maximum branch circuit overcurrent The installation must be conducted by a Siemens Certified protection in accordance with the National Electrical Code, technician who has completed Siemens’ installation training ANSI/NFPA 70.
For more information refer to the following datasheet: Danger due to inadequate ground conductor connection. • Siemens VersiCharge Ultra 175 Datasheet (covers UU and PU) This can result in serious injury and damage to property. Note: IPU ratings are region dependent, ensure you •...
IPU locally isolates via the input contactor in each of these events. Refer to Siemens VersiCharge Ultra 175 Piping and Cabling. Site electrical design must be carried out and approved by a Earthworks suitably qualified professional. Prior to commissioning, the...
Site Installation Manual | VersiCharge Ultra 175™ kW Fast Charger 4.5 High power electrical connections It is critical that the high-power electrical connections are done correctly to ensure safe, compliant, and warranted performance of the charging equipment. SAFETY WARNING! Only trained and competent electricians are authorized to perform this work.
• Siemens VersiCharge Ultra 175 Cable Entry Diagram tines, and additional maneuvering space. Note: A mounting stencil may be supplied by Siemens at customer request. All lengths in the below figures are specified in millimeters.
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Site Installation Manual | VersiCharge Ultra 175™ kW Fast Charger Figure 6: IPU Cable Entry Diagram After the foundation is prepared: Ensure that all cables are pulled and labeled correctly Cut the mounting rods down to 50mm above the according to the cabling plan.
VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual 4.6.3 Unbox and install the IPU 4.6.4 Terminate the IPU unit DC link Locate the IPU box that is specially marked and contains SAFETY WARNING! the set of lifting eyes and straps.
Site Installation Manual | VersiCharge Ultra 175™ kW Fast Charger 4.6.5 Terminate the IPU AC link 4.6.6 Terminate Earthing electrodes Identify the AC input cables. CAUTION! Note: These are contained within conduit A, as shown in VersiCharge 175 kW Fast Charger Piping and Cabling.
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VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual Strip, bootlace (only if stranded wire, skip bootlace if solid core), and insert the wires into the field wiring terminals as follows: Terminal Wire • User Unit 230 VAC Neutral •...
/ cable location guidance. For further details, please refer to VersiCharge 175 kW Fast Charger User Unit Installation Manual. Note: A mounting stencil may be supplied by Siemens at customer request. Figure 14: User Unit Baseplate Dimensions...
VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual Ensure that all cables are pulled and labelled correctly. Attach lifting straps to the crane. Note: ensure the cables are cut with enough length Slowly lift the user unit until clear of the ground.
Site Installation Manual | VersiCharge Ultra 175™ kW Fast Charger 4.7.3 Terminate Earthing electrode 4.7.5 Terminate DC input cables Identify and individually feed each DC power cable WARNING! through its respective gland then measure, cut, and terminate with an M10 lug.
VersiCharge Ultra 175™ kW Fast Charger | Site Installation Manual 4.7.7 Terminate single-phase cable Feed the single-phase cable through the gland. Note: When terminating the 3-core cable, do not terminate the Earth to common chassis Earth terminal. This core will be used for the IMI reference point.
Finalize any waste pick up, cleaning operations, and tidy up the site. Earth Send the full report to Siemens and all other parties involved via VersiCharge 175 kW Fast Charger System Installation Checklist and the pictures to support the signed checklist.
Actual results are dependent on variable conditions. Accordingly, Siemens does not make representations, warranties, or assurances as to the accuracy, currency or completeness of the content contained herein. If requested, we will provide specific technical data or specifications with respect to any customer’s particular applications.