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DC Power Cable Size Calc

DC Power Cable Size Calc

DC Power System Cable Size

3 ratings
3 reviews
🔧 Utilities
📊 Productivity
$2.99

Details

  • Released
  • Updated
  • November 18, 2018
  • January 3, 2026

Features

Developer

Nitrio
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DC Power Cable Size Calc screenshot #1 for iPhone
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DC Power Cable Size Calc screenshot #4 for iPhone
DC Power Cable Size Calc screenshot #5 for iPhone
DC Power Cable Size Calc screenshot #6 for iPhone
DC Power Cable Size Calc screenshot #7 for iPhone
DC Power Cable Size Calc screenshot #8 for iPhone
DC Power Cable Size Calc screenshot #9 for iPhone
DC Power Cable Size Calc screenshot #10 for iPhone
iphone
ipad
⭐3
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 3 years
Updates frequency↘︎
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About

This utility calculates the appropriate wire gauge for DC power systems based on length, voltage, and current. It helps prevent voltage drops, overheating, and wasted energy by ensuring correct cable sizing for applications like solar panels and battery systems.

✓Instant wire gauge calculation
✓Copyable results
✓Includes reference formulas
✓Supports various input units
✓Guideline for low voltage systems
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What's New in DC Power Cable Size Calc

1.2

January 3, 2026

- Updated for the newest devices. - Minor bugs fixed.

User reviews

Most RecentHighest RatedLowest Rated

Crashed und Wert passen m.E. nicht.

App crashed ständig beim ändern der Werte in den Drop-Downs und die berechneten Werte stimmen m.E. nicht.
MrXermonMrXermon

Something wrong, can’t trust it

If I enter: 24v, 120a, 1m
I expect the app to recommend cable that can handle the 120a load, Regardless of the acceptable loss percentage. NOT 10awg/6mm2 MAX 30A 😲
arumdevarumdev

Crashs allways :-(

Stürzt ab beim ändern des % wertes :-( Teures vergnügen.
.timo...timo..

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FAQ

What is DC Power Cable Size Calc used for?

DC Power Cable Size Calc is an electrical calculator designed to determine the approximate wire gauge or size needed for DC power systems. It considers factors like wire length, voltage, and current to prevent issues like voltage drops and overheating.

How much does DC Power Cable Size Calc cost?

DC Power Cable Size Calc is a paid application, priced at $2.99. This one-time purchase grants you access to its features for calculating DC power cable sizes.

What devices does DC Power Cable Size Calc support?

DC Power Cable Size Calc is available for iOS devices, including iPhone, iPad, and iPod. It is designed to run on these platforms.

What is the age rating for DC Power Cable Size Calc?

The app has an age rating of 4+, making it suitable for a wide range of users. This rating indicates it contains no mature content.

How often is DC Power Cable Size Calc updated?

The latest version of DC Power Cable Size Calc is 1.2, which was last updated on January 3, 2026. This indicates a recent update, suggesting ongoing support and potential improvements.

Does DC Power Cable Size Calc have ads?

No, DC Power Cable Size Calc does not contain advertisements. As a paid application, it offers an ad-free experience for its users.

What is the user rating for DC Power Cable Size Calc?

DC Power Cable Size Calc has a user rating of 2.7 stars, based on 3 ratings. This feedback suggests that while some users find it useful, there may be areas for improvement.

What is the formula used by DC Power Cable Size Calc?

The app utilizes formulas such as VDI = (Amps x Distance)/(%Volt Drop x Voltage) and mm² = VDI x 1.1 for its calculations. These formulas help estimate the required cable size based on electrical parameters.