Volt Amp Meter Wiring Diagram | Free Wiring Diagram Assortment of volt amp meter wiring diagram. A wiring diagram is a simplified traditional photographic representation of an electric circuit. It reveals the elements of the circuit as simplified forms, and the power and signal connections between the devices. Wiring DC Ammeter (Load Meter) / Volt Meter - YouTube Click to view on Bing4:04Wiring DC Ammeter (Load Meter) / Volt Meter Circuit diagram, ammeter Buy Cheap#2 DC 100V 10A Voltmeter Ammeter Blue + Red LED Dual Digital Volt Amp Meter Gauge from eBayAuthor: russtuffViews: 54K How To Connect lcd am and volt meter - 5 wires - R B Y Click to view on Bing1:56How to Use 0-100V 0-10A Mini Digital Volt-Amp Meter - Duration: 6:11. SR electric 25,731 views. Voltmeter Ammeter 100V 10A - wiring diagram, calibration and modification - Duration: 3:34.Author: Mechanics DIYViews: 28K How to wire digital dual display volt- and ammeter - DIY How to wire digital dual display volt- and ammeter. You need a wiring diagram with an external shunt instead. Also when measuring current that exceeds 10A which can be handled with the internal one. I have an amp/volt meter just like the one you have in this tutorial. Amp Gauge Wiring - Classic Instruments Home PDF fileAmp Gauge Wiring 1) Always disconnect the ground lead from the vehicle battery before wiring any gauge. 2) Classic Instruments’ Amp gauge should only be used on vehicles with alternators rated at 60 Amps or less. Using an alternator with higher output capacity Help please/Amp meter wiring diagram - Page 2 Hi guys, Need quick help please. Busy wiring up a dual display volt/amp meter with internal shunt. I just want to make absolutely sure I get it right. Negative from the unit goes to negative terminal on battery. Positive from unit goes to positive terminal on battery.