ElectraLink
教育
免费 · App 内购买 · 专为 iPad 设计。未针对 macOS 验证。
ElectraLink – Electrical Calculations & PDF Reports
Try free for 3 days
ElectraLink is a professional electrical engineering calculator designed to replace spreadsheets and manual calculations with fast, accurate, and standards-compliant results.
Built for electrical, MEP, site, and facility engineers, the app follows British Standards (BS) and provides step-by-step calculations with professional PDF reports that can be saved, reused, and shared instantly.
- Core Features
Electrical calculations compliant with BS 7671 and BS 7430
Step-by-step formulas with engineering references
Metric units throughout
Professional PDF report generation
Save calculations within the app's data base and reopen anytime, no extra device storage needed.
Share results via WhatsApp, email, or cloud
Free 3-day full-access trial
- Cable & Circuit Breaker Calculator (BS 7671)
Calculate the correct copper cable size and circuit breaker or fuse rating based on load and installation conditions.
Installation method selection (Appendix 4)
Automatic derating factors (temperature, grouping, breaker type)
Voltage drop verification
Final selection of standard cable and breaker size
Detailed step-by-step results with formulas
Exportable PDF calculation report
Note: Calculations may take up to one minute on older devices due to extensive reference table processing.
- Earthing Calculator (BS 7430:2011)
Estimate earthing system requirements accurately.
Earth rod length and quantity calculation
Earth mesh strip size and length selection
Soil resistivity charts and tables
Wenner (four-probe) soil resistivity method
Professional soil resistivity PDF report
- Trunking Sizing Calculator (BS 7671 – Appendix 5)
Determine the correct metal trunking size for grouped cables.
Capacity calculations using Tables 5E & 5F
Automatic occupancy check (max 45% fill)
Immediate selection results
Detailed tables and charts
PDF output for documentation
- Power Factor Correction (PFC)
Calculate capacitor bank size to improve power factor.
Capacitor sizing in kVAR and µF
Power triangle parameters with calculations
Improved electrical efficiency and reduced energy costs
PDF report generation
- Conduit Sizing Calculator (BS 7671 – Appendix 5)
Select the correct conduit size for grouped cables.
Tables 5A, 5B, 5C & 5D applied
Automatic factor comparison
Ensures minimum compliant conduit size
Detailed charts and PDF export
-Reports & Sharing
Generate professional PDF calculation reports
Save and reopen calculations anytime
Share instantly with colleagues and consultants
-Trial & Subscription
Free 3-day trial
Flexible plans: 3 months, 6 months, 12 months, or lifetime
Affordable pricing for professional engineers
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开发者“Naseem Milhem”已表明该 App 的隐私规范可能包括下述数据处理方式。更多相关信息，请参阅 开发者隐私政策 。
未收集数据
开发者不会从此 App 中收集任何数据。
辅助功能
开发者尚未表明此 App 支持哪些辅助功能。 进一步了解
信息
- 提供者
- Naseem Milhem
- 大小
- 65.2 MB
- 类别
- 教育
- 兼容性
设备需装有 iOS 14.2 或更高版本。
- iPhone
设备需装有 iOS 14.2 或更高版本。 - iPad
设备需装有 iPadOS 14.2 或更高版本。 - iPod touch
设备需装有 iOS 14.2 或更高版本。 - Mac
需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。 - Apple Vision
设备需装有 visionOS 1.0 或更高版本。
- iPhone
- 语言
- 英语
- 年龄分级
16+
- 16+
- 包含
不受限制的网络访问
- App内购买
是
- Annual Full Access ¥15.00
- Access for 6 Months ¥8.00
- Access for 3 months ¥8.00
- Lifetime Access ¥38.00
- 版权
- © Naseem Milhem