The three donut current transformers ct s can be seen in the rear of the panel.
Ac current panel meter.
Find durable shock resistant analog panel meters at grainger that can measure alternating current ac or direct current dc.
Advanced panel meters amp meter.
Use transformer compatible models for higher ac current levels.
Shunt rated models for higher dc currents.
A general purpose meter for measuring ac dc current.
The 200 00 mv range can be used with external current shunts.
Inverse period is used to determine ac line frequency to six figure accuracy 60 0000 or 50 0000 in a few line cycles plus 30 ms.
With either transformers or shunts scaling to the input current is easily accomplished via the meter s front panel pushbutton switches.
Ac current voltage amperage power energy panel meter lcd digital display ammeter voltmeter multimeter with split core current transformer ct ac 80 260v 100a ac 100a meter split core transformer 4 4 out of 5 stars 414.
Shown here is a voltage and current meter panel from a three phase ac system.
Panel meters can indicate temperature speed pressure current and many other variables using a moving needle and a dial to display the information.
Order before 8pm est standard shipping mon fri.
The apm amp meter is a general purpose meter for measuring ac dc current for applications including control panels and power supplies.
Three ac ammeters rated 5 amps full scale deflection each on the front of the panel indicate current through each conductor going through a ct.
Ac current meter drok 80 300v 100a digital multimeter voltmeter ammeter lcd display voltage amperage detector volt amp tester monitor gauge panel with current transformer ct 4 3 out of 5 stars 55 19 88 19.
Analog panel meter moisture resistance ac current 0a to 30a 850 series check stock lead times 19 in stock for same day shipping.
Main switchboard technical support mon.
7 00 am 4 30 pm ct 715 588 3311.
Measures 5a direct or up to 10 000a with a current transformer.
Sensitive models are often described as a microammeter or milliammeter.
Self contained analog units typically are available up to 10 amps.
Auto detects ac or dc input.
