current – RoboIndia

ZMCT103C 5A AC Current Sensor Transformer Module

admin — Wed, 27 Mar 2024 08:56:03 +0000

A current transformer (CT) is used for measurement of alternating electric currents. When current in a circuit is too high to apply directly to measuring instruments, a current transformer produces a reduced current accurately proportional to the current in the circuit, which can be conveniently connected to measuring and recording instruments. A current transformer isolates the measuring instruments from what may be very high voltage in the monitored circuit.

ACS712 Current Sensor Module – 20A

admin — Wed, 27 Mar 2024 08:56:03 +0000

The Current Sensor Module ACS712 consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field in which the Hall IC converts into a proportional voltage. Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc. This ACS721 current module is based on the ACS712 sensor, which can accurately detect AC or DC current. The maximum AC or DC that can be detected can reach 5A / 20A / 30A as per your model, and the present current signal can be read via analog I / O port of Arduino.

ACS712 Current Sensor Module – 30A

admin — Wed, 27 Mar 2024 08:56:03 +0000

ACS712 Current Sensor Module – 5A

admin — Wed, 27 Mar 2024 08:56:02 +0000