48VDC Power System at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Utilities Reference
Developer: Yuhsiu Lai
Price: 0 free
Current version: 8, last update: 6 years ago
First release : 15 Jul 2011
App size: 1.49 Mb
4.4 ( 7504 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


This is an interactive design tool for 48-volt DC power systems with backup power.

48-volt DC power systems with backup power are used for telecommunication systems.

This app comes with action buttons each of which represents an individual component, such as rectifier of DC power systems. Action buttons are interconnected to form schematic wiring of a typical DC power system.

With this app, all components of DC power systems can be calculated including rectifiers, inverters, batteries, AC power source capacity and AC load current.

This tool also comes with a battery capacity calculator. Battery capacity calculator can be used to determine battery capacity for a given back-up time. It can also be used to calculate discharge rate of batteries used for power systems.

Informational notes are provided for step-by-step design process.

This tool can be used by electrical, electronics and power engineering students, practicing engineers, and electricians and technicians.
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Available in countries
Country Price
Canada 1.39 CAD
China 6 CNY
France 1.09 EUR
Germany 1.09 EUR
Italy 1.09 EUR
Netherlands 1.09 EUR
Portugal 1.09 EUR
Spain 1.09 EUR
Poland 1.09 EUR
UK 0.99 GBP
India 79 INR
Japan 120 JPY
Korea, Republic Of 999.99 KRW
Poland 4.99 PLN
Russia 75 RUB
Turkey 6.99 TRY
USA 0.99 USD
Korea, Republic Of 1.09 USD
Ukraine 0.99 USD
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,