價格：免費
更新日期：2019-07-14
檔案大小：4.1M
目前版本：10.0
版本需求：Android 4.0 以上版本
官方網站：https://etoolonline.com/
Email：xuan.n.hoa@gmail.com
Tools and Basic Information for Engineering and Design of Technical Applications.
- Air conditioner: Calculate power of air conditioner with the area of your room. You can fill the length, the width, the height and some factors affecting.
- Motor: The calculators can be used to calculate electric motor amps, full load currrent, fuse, contactor and circuit breaker. The DOL starter connection, the automatic start-delta connection.
- Pump: Calculate Shaft Pump Power (kw) (HP).
- Cylinder force: Calculate hydraulic force of cylinder.
-Ventilation Room: Calculate ventilation for the room with the volume of fresh air required, duct size of pipe.
- Electric cable: Calculate conductor size with power (kW) or full load current (A)