LED Display Red Digital Amp Panel Meter D85 AC Ampere Meter AC 80-300V Current Meter AC 10A 30A 50A 100A AC Ammeter Black White(Black Cover-Red,100A)

AmmetersAttention: The meter POWER SUPPLY can only be used to measure 50/60Hz sine wave circuit,it will be damage when power supply is by square wave, output of inverter and correction sine wave. The green terminal is connected to the AC CT, red and black line are connected to the power supply. Don't get wrong, or it will cause damage to the instrument. The CT of meter is just connected to the CT socket,not need connect to ground or device case. Please firstly connect the current with meter. Secondly connect the meter to power supply. Product features: Split Type: easy to install, and instrument separation, the can be measured according to the actual location of the need (you can lengthen to achieve the ideal installation location). Wiring simple: External power supply, red, black line voltage to the table power supply (no sub-polarity). Current test without the need to purchase a separate , instrument comes with high-precision . The back of the meter, fine-tuning potentiometer, self-calibration current error. With a back cover, safe,convenient,dustproof,protect circuit board. Wiring sequence : first, connect the current circuit line,then connected to 220V power supply, you can not touch the instrument behind any parts and circuits to prevent electric shock.

• Ammeters
• LED Display Red Digital Amp Panel Meter D85 AC Ampere meter AC 80-300V Current Meter AC 10A 30A 50A 100A AC Ammeter Black White