Alternator:
You paid for that 320A alternator but how do you know what it's actually putting out at various RPMs? Run your alternator(s) negative cable(s) to The Conductor first and then to your battery to find out!
Amplifier:
Want to know if you're exceeding your battery's current-delivery specification? Run your amplifier(s) negative cable(s) to The Conductor and then to your battery(ies) to make sure you have adequate current supply for your amplifier.
Wire and Fuse Sizes:
Take the guesswork out of figuring the proper wire gauge and fuse rating by monitoring what your amplifier(s) is drawing constantly and at peak. Run your amplifier(s) negative cable(s) to The Conductor and then to your battery(ies).
Lithium Batteries:
We've all seen lithium phosphate battery fires caused by overheating internal cells due to over charge/discharge. How do you know if your amplifier current draw exceeds the battery's safety ratings? Put The Conductor on the negative cable(s) between an alternator and battery bank to monitor charge rate. Put The Conductor on the negative cable(s) between amplifiers and the battery bank to monitor discharge rate.
Test Bench:
Replace your clamp meters and run all negative cable(s) through The Conductor to measure current from your battery bank to measure the pull of each amplifier to track power consumption.
