electronic costing & technology experts · 2017. 1. 13. · 2 schneider ev230ws 1....

DISCLAIMER : System Plus Consulting provides cost studies based on its knowledge of the manufacturing and selling prices of electronic components and systems. The given values are realistic estimates which do not bind System Plus Consulting nor the manufacturers quoted in the report. System Plus Consulting is in no case responsible for the consequences related to the use which is made of the contents of this report. The quoted trademarks are property of their owners.

© 2014 by SYSTEM PLUS CONSULTING, all rights reserved. 1

Electronic Costing & Technology Experts

www.systemplus.fr21 rue la Nouë Bras de Fer44200 Nantes – France Phone : +33 (0) 240 180 916 email : [email protected]

September 2014 - Version 1 - Written by David LE GAC

http://www.systemplus.fr/index.php?lang=ge&page=home.php

http://www.systemplus.fr/index.php?lang=ge&page=home.php

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mailto:[email protected]

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© 2014 by SYSTEM PLUS CONSULTING, all rights reserved. 2 Schneider EV230WS

1. Overview/Introduction 3– Executive Summary

– Schneider Electric Company Profile

– Schneider ’s Charging Station Product Range

– EV230WS Characteristics

– The Course of the Analysis

2. Physical Analysis 10– Packaging

Views and Dimensions of the Packaging

Packaging Opening

Cable Holder Disassembly

– Housing

Views and Dimensions of EVlink Housing

Labels

Control Panel

EVlink Opening

Cables and Connectors

Control Panel Housing Disassembly

Main Board and other elements

Magnetic Contactor

Plug and Cable

Main Board

• Main Board – Top Side – Global View

• Main Board – Top Side – High Definition Photo

• Main Board – Top Side – PCB Markings

• Main Board – Top Side – Components Markings

• Main Board – Top Side – Components Identification

• Main Board – Bottom Side – Global View

• Main Board – Bottom Side – High Definition Photo

Control Panel Board• Main Board – Top Side – Global View

• Main Board – Top Side – Components Identification

• Main Board – Bottom Side – Component Identification

3. Cost Analysis 45– Accessing the BOM

– Estimation of the cost of the PCBs

– BOM Cost – Packaging – 100K units

– Accessing the Housing

– BOM Cost – Housing – 100K units

– BOM Cost – Main Board – 100K units

– BOM Cost – Control Panel Board – 100K units

– Material Cost Breakdown – 100K units

4. Added Value Analysis 60– Accessing the Added Value (AV) Cost

– Main Board Manufacturing Flow

– Details of Main Board AV Cost

– Control Panel Board Manufacturing Flow

– Details of Control Panel Board AV Cost

– Details of Housing Assembly AV Cost

– Details of Packaging Assembly AV Cost

– Added Value Cost Breakdown – 100K units

5. Estimated Price Analysis 76– Estimation of the Manufacturing Price

Contact 81

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This Reverse Costing analysis has been conducted in several phases :

• The initialization of the analysisPictures of the elements to be studied.Identification of the components.

• Description of the material in the “SYScost+” softwareCreation of an “estimation project” of the studied board with SYScost+ software.Construction of the Bill of Material (BOM).

• Assessing the materialSearching for the price of each reference among distributors and manufacturers.Assessing the cost of the PCB and of the unaccounted references (unknown by distributors)The BOM is valued with SYScost+ : price simulation according to the requested quantities.

• Assessing the assembling and test phasesAssembly and test lines are modeled with the SYScost+ software.The assembly and tests costs are estimated.

• Production cost & selling priceEstimation of the production cost & selling price.

• ReportA report is edited.

SYScost+©, is a software tool developed by SYSTEM PLUS CONSULTING to calculate the cost of electronic boards. Moreinformation on the software can be found at www.systemplus.fr.

http://www.systemplus.fr/

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• The Reverse costing analysis represents the best cost/price evaluation given the publicallyavailable data, completed with industry expert estimates.

• Given the hypothesis presented in this analysis, the major sources of correction would lead to a+/- 10% correction on the manufacturing cost (if all parameters are cumulated)

• These results are open for discussion. We can re-evaluate this system with your information.Please contact us:

electronic costing & technology experts · 2017. 1. 13. · 2 schneider ev230ws 1....

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