Overloading A D.C. Inductive Panel Ammeter?
I have no experience in this area. I want to use an inductive DC PANEL AMMETER rated for 100-amps on a battery charger rated at 157 amps max. Their 200-amp inductive gauge has a resolution of 3 ...
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'Bayite DC 5-120V 100A Mini Digital Current Voltage Amp Meter Ammeter Gauge with Hall Effect Sensor Transformer'
I have the above unit.
It has a resolution to only 0.2 amps, and will bounce around with my engine running about 0.6 to 0.8 amps around the actual figure. Where my shunted ammeter does not.
Basically it is useless for determining end amps with any precision. Close enough, sure.
Perhaps it needs better shielding in my rig, but that 0.2 amp resolution is not getting any better.
