Electrician's Helper 4+
Sam Virgillo
Designed for iPhone
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- $12.99
iPhone Screenshots
Description
Electrician’s Helper will take the hassle out of looking up electrical codes and doing complex calculations for installations.
With Electrician’s Helper you can...
● Calculate voltage, current and power in 3 phase delta and wye circuits.
● Find the ampacity of a conductor as per the NEC and CEC tables.
● Calculate the voltage drop in a line based on length, size, current and temperature.
● Find the total box fill by entering the size and number of conductors, straps and clamps.
● Find the maximum number of conductors allowed in a particular size raceway based on NEC and CEC rules.
● Determine what size raceway is needed for a bundle of conductors.
● Find the maximum bend radius of a conduit.
● Find the maximum capacitor kvar for a motor and the current reduction obtained.
● Find the motor current, heater current, breaker required, wire size, starter and conduit size for a particular 3 phase motor.
● Find the full load current of an induction, squirrel cage, and synchronous motor.
● Find the locked rotor current of a single or 3 phase motor.
● Estimate the Maximum Pull Tension.
● Calculate voltage, current and kVA of single and three phase transformers.
● Do basic ohm’s law calculations.
● Find decimal equivalents of fractions.
● Convert temperature scales.
● Look up connector configurations.
● Look up NEC tables 311.60(C)(67-84)
Tested with iOS 12.0 thru iOS 15.1
Please note that this is a calculator for codes used in the NEC and CEC. It is not a replacement for the code books.
What’s New
Version 2.2.3
Fixed iPad icons. Removed a bug.
Ratings and Reviews
Gets the job done
It's a basic calculator as long as you know what your doing my only complaints are #1 there is no BARE WIRE in the conduit fill calculator so you need to be careful if you need a calc with a bare wire involved and #2 there is no back button for leaving conduit fill calculations you have to remove any you had selected then scroll up to pick wire size to go back if those two items get fixed I will change to 5*
Conduit calculator not working!
I love this app but recent changes/upgrades has left my what conduit size calculator not working. Please help, it’s the most used tool I have in the app!!
Electrician
I have this app it’s totally helpful, I use it all the time.
App Privacy
The developer, Sam Virgillo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Sam Virgillo
- Size
- 36.5 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, French, Spanish
- Age Rating
- 4+
- Copyright
- © 2021 Carry-On Software LLC
- Price
- $12.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.