---
title: "Electrical Calculations - Bewertungen, Einnahmen und Downloads in Vietnam | Apple App Store"
description: "Electrical Calculations is professional calculation software designed for installers, designers, and electricians. It is a versatile and reliable tool, capable of generating clear and informative repo"
---

# Electrical Calculations — Vietnam

![Electrical Calculations App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d4/99/a9/d499a937-1162-5dc6-8abf-9e8ec45f9ca4/AppIcon_free-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Egal Net di Ettore Gallina](https://apptail.io/de/developer/egal-net-di-ettore-gallina-XqE) (Italien)
**Category:** Productivity
**Rating:** 4.8/5 (142 ratings)
**Price:** Free
**Bundle ID:** it.Ettore.Electrical-Calculations-FREE
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 9.0.5 (released 2026-03-03)
**Original Release:** 2015-06-06
**Languages:** Spanish, Afrikaans, Albanian, German, Azerbaijani, Bengali, Burmese, Bosnian, Bulgarian, Central Khmer, Catalan, Czech, Chinese, Korean, Croatian, Danish, Slovak, Slovenian, Finnish, French, Greek (modern), Hebrew (modern), Hindi, Hungarian, Indonesian, English, Icelandic, Italian, Japanese, Latvian, Lithuanian, Macedonian, Malay, Mongolian, Dutch, Nepali, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Swedish, Thai, Tamil, Turkish, Ukrainian, Uzbek, Vietnamese, Arabic

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id993232048)
**AppTail Page:** [https://apptail.io/de/app/electrical-calculations-QTg/vietnam](https://apptail.io/de/app/electrical-calculations-QTg/vietnam)

## Electrical Calculations Description
Electrical Calculations is professional calculation software designed for installers, designers, and electricians. It is a versatile and reliable tool, capable of generating clear and informative reports in PDF and printable formats.



Supported standards: IEC (International Electrotechnical Commission), CEI (Comitato Elettrotecnico Italiano), NEC (National Electrical Code), CEC (Canadian Electrical Code).



The application offers a wide range of calculations for the fundamental aspects of an electrical system, wiring diagrams, and formulas.

Main calculations:
Wire size, voltage drop, current, voltage, active / apparent / reactive power, power factor, resistance, Maximum wire length, Current carrying capacity of insulated conductors / bare conductors / busbar, Conduit fill, Sizing the circuit breaker, Admissible let-through energy of the cable (K²S²), Operating current, Reactance, Impedance, Power factor correction, Power factor correction of transformer MV/LV, Capacitor power at different voltage, Earthing system, Short circuit current, Conductor resistance, Calculation of the cable temperature, Power losses in cables, Neutral current, Temperature sensors (PT/NI/CU, NTC, Thermocouples…), Analog signal values, Joule effect, Fault current of strings, Risk assessment of overvoltages with atmospheric origin.

Electronic calculations:
Resistor / Inductor color code, Fuses, Sum resistors / capacitors, Resonant frequency, Voltage divider, Current divider, Zener diode as voltage stabiliser, Resistance to reduce voltage, Resistance for led, Battery life, Primary/Secondary winding of transformer, Antenna length, CCTV Harddrive/Bandwidth calculator.

Calculations concerning the motor:
Efficiency, Motor from three-phase to single-phase, Capacitor start motor single-phase, Motor speed, Motor slip, Maximum torque, Full-load current, Diagrams of the three-phase motor, Insulation class, Motor connections, Motor terminals marking.

Conversions:
Δ-Y, Power, AWG/mm²/SWG table, Imperial / metric conductor size comparison, Section, Length, Voltage (Amplitude), sin/cos/tan/φ, Energy, Temperature, Pressure, Ah/kWh, VAr/µF, Gauss/Tesla, RPM-rad/s-m/s, Frequency / Angular velocity, Torque, Byte, Angle.

Resources:
Fuses application categories, UL/CSA fuse class, Standard resistor values, Tripping curves, Table of cables reactance, Table of resistivity and conductivity, Table of unitary voltage drop, Dimensions and weight of cables, Power distribution systems (TT, TN, IT), IP/IK/NEMA protection classes, Atex marking, Appliance classes, CCTV resolutions, Thermocouple colour codes and data, ANSI standard device numbers, Electrical symbols, Electricity around the world, Plug and socket types, IEC 60320 connectors, C-Form Sockets (IEC 60309), Nema connectors, EV charging plugs, Wiring color codes, SI Prefixes, Units of measurement, Pipes dimensions.

Pinouts:
Ethernet wiring (RJ-45), Ethernet with PoE, RJ-9/11/14/25/48, Scart, USB, HDMI, VGA, DVI, RS-232, FireWire (IEEE1394), Molex, Sata, Apple Lightning, Apple Dock Connector, DisplayPort, PS/2, Fiber optic color code, led, Raspberry PI, ISO 10487 (Car audio), OBD II, XLR (Audio/DMX), MIDI, Jack, RCA color coding, Thunderbolt, SD Card, Sim Card, Display LCD 16x2, IO-Link.

The app also contains a very useful form.


Terms of service (EULA): 

## Electrical Calculations Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e8/c3/a6/e8c3a6e3-e952-e367-1f42-6c649c40f6ee/Simulator_Screenshot_-_iPhone_14_Plus_-_2025-10-01_at_09.32.56.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/98/79/a8/9879a826-ad35-d694-ed0f-c81fd69d3a10/Simulator_Screenshot_-_iPhone_14_Plus_-_2025-10-01_at_09.33.15.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b5/1c/84/b51c846f-ac8c-d8bd-ca98-4a7870b43f21/Simulator_Screenshot_-_iPhone_14_Plus_-_2025-10-01_at_09.33.48.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8c/31/e7/8c31e72e-6d4e-1d30-e9b4-f16f09f184aa/Simulator_Screenshot_-_iPhone_14_Plus_-_2025-10-01_at_09.35.57.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cd/ea/ee/cdeaee2a-5edb-7406-c7aa-11b6c7b2c570/Simulator_Screenshot_-_iPhone_14_Plus_-_2025-10-01_at_09.34.16.png/1284x2778.png)

## Electrical Calculations Rating Breakdown in Vietnam
- 5 stars: 120 (85%)
- 4 stars: 19 (13%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 3 (2%)

## Electrical Calculations Reviews in Vietnam

### ****- "Good"
Good
-- Leêpham2013, 2024-07-27

### ***** "Đánh giá app"
App tính toán điện rất hữu ích.
-- Mr Garan, 2024-07-21

### ***** "app dùng tạm mình chưa mua thấy free quá đủ"
sẽ mua ủng hộ dev vào ngày kia
-- duccutdee, 2022-12-28

### *---- "Nhà phát triển app này có dấu hiệu lừa đảo"
lúc trước tôi mua Lifetime từ bản free này lên và tải bản pro. Hiện nay nhà phát triển đã xoá bản pro và không update nữa, bắt phải mua lại để nâng cấp lại đểy lên bản pro. shop lừa tiền ngưởi dùng, cảnh báo mọi người không nên mua app từ nhà phát triển này
-- TechVNC, 2022-04-09

### ***** "Khôi phục bản pro"
Làm thế nào để khôi phục phiên bản Pro, tôi còn thời hạn đến tháng 5/2022
-- isamvn, 2022-03-25

### ****- "Missing"
Try to find RS485 pinout but missing
-- PAK2310, 2021-12-26

### ***** "Ứng dụng rất hữu ích"
Ứng dụng rất hữu ích, giá rẻ. Mọi người nên ủng hộ đội ngũ tác giả. Xin cám ơn!
-- Congatrong, 2021-10-27

### ***** "Ứng dụng quá hay."
Nên sử dụng cho các ae về ngành điện. Và ủng hộ ứng nha
-- .liêm trần., 2021-10-01

### ****- "Tính toán loại CB"
Cần thêm tính toán thông số Icu
-- Lâm2014, 2021-09-23

### ***** "Electric"
Exactly
-- to chi linh, 2021-06-27

### ***** "Software"
Good
-- englisheasy, 2021-05-22

### ***** "Tốt"
Hay
-- hoichuavo, 2021-04-24

### ***** "Mua bản quyền ngoài appstore"
Phần mềm hay, nhưng có cách nào mua bản pro ngoài app k ạ
-- ĐườngTăng, 2020-09-27

### ***** "Good"
Đã sử dụng và thấy rất tốt mong sau này cập Nhật thêm cái mới để ae làm việc cho tiện và thuận lợi hơn ah
-- H Cuong, 2020-08-08

### ***** "Hay"
Hay
-- Thịt luộc, 2020-07-18

### ***** "Gia phong corp"
Tốt
-- gia phong corp, 2020-06-08

### ***** "Quá tốt"
Phần mềm quá hữu ích cho kỷ thuật
-- HD818, 2020-03-26

### ***** "Mr.Hieu"
Good
-- LioneHie, 2020-03-10

### ****- "Ok"
Dể xài. Tính toán chính xác
-- loipro 123, 2020-03-10

### ***** "OK"
Ok
-- Trung-SPC, 2019-11-13

[View all Electrical Calculations reviews and detailed analytics on AppTail](https://apptail.io/de/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Electrical Calculations In-App Purchases
| Item | Price |
|------|-------|
| PRO Version (1 year) | 72.00 đ |
| PRO Version (3 months) | 42.00 đ |
| PRO Version (Lifetime) | 799.00 đ |


## Electrical Calculations Discovered Keywords
- electrodoc pro
- electrical calculator
- electrical load calculator
- ohm's law
- electrical calculations

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## Electrical Calculations Available In
- [China](https://apptail.io/de/app/electrical-calculations-QTg/china)
- [Italien](https://apptail.io/de/app/electrical-calculations-QTg/italy)
- [Vietnam](https://apptail.io/de/app/electrical-calculations-QTg/vietnam)
- [Vereinigte Staaten](https://apptail.io/de/app/electrical-calculations-QTg/united-states)
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---

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