3-phase AC Current Transducer, 0-1A/5A/10A/20A

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$237.08

Good price 3-phase AC current transducer for sale online, suitable for 0-1A/ 0-5A/0-10A/0-20A AC current input. The accuracy of the three-phase AC current transducer is 0.2/0.5, the response time is less than 400ms, high accuracy and sensitive response. Small size, light weight, easy to install and use.

Accuracy *
Input Current *
Output Channel *
Output Signal *
Transducer Power *

SKU: ATO-PT-A3

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Delivery date: 6-12 days

Overview

The power consumption of the three-phase AC current transducer is about 3W for DC and about 4VA for AC. It has input, output, power supply and shell isolation functions, which can effectively prevent the high-voltage signal from harming equipment and personnel. The installation method is 35mm standard rail or fixed on the cabinet, which is convenient for on-site installation and maintenance.

Specification

Model	ATO-PT-HDB-A3
AC Current Input	0-1A, 0-5A, 0-10A, 0-20A, customization (optional)
Input Load	CT of current transformer: ≤0.2VA
Allow Overload	Current×2 times the nominal value lasts Current×10 times the nominal value 10s
Accuracy	0.2, 0.5 (optional)
Response Time	≤400ms
Output Channel	1 channel, 2 channels, 3 channels, 4 channels (optional)
Output Voltage	0-10V, 0-5V, 1-5V (load resistance = input voltage/10mAdc)
Output Current	0-1mA, 0-10mA, 0-20mA, 4-20mA (Load resistance=10VDC/output current)
Other Output	RS485, customization
Output Ripple	≤0.5% RO Peak-to-peak value
Work Environment Temperature and Humidity	0~50℃/less than 80% relative humidity (non-condensing state)
Storage Conditions Temperature and Humidity	-20~70℃/less than 70% relative humidity (non-condensing state)
Aux.power Supply	DC12V, DC24V, AC220V, DC220V, AC110V, DC110V, 2-wire circuit power supply (optional)
Isolation	Input/output/power supply/shell
Power Consumption	DC about 3W, AC about 4VA
Material of Shell	ABS fireproof material
Weight	About 550 grams
Compressive Strength	AC2kVrms/min
Insulation Resistance	>100MΩ at DC500V
Dimensions	120（L）× 110（W）× 75（H）mm
Installation Method	35mm standard rail or fixed on the cabinet

Dimension (Unit: mm)

Calibration Fine Tuning

PWR: Power indicator
SPAN: Calibration full scale potentiometer
ZERO: Zero potentiometer

Wiring

Tips: What is a power transducer?

A power transducer is a device used to measure voltage, current, power or energy in a power system and convert it into a standardized signal (such as 4-20mA, 0-5V RS485, etc.) for use by monitoring or control systems.

The main functions of a power transducer are to measure AC or DC power parameters (such as active power, reactive power, apparent power) in real time, convert electrical parameters into standard signals, and facilitate reading by PLC, DCS or other automation systems. It is suitable for industrial power monitoring, energy management, equipment protection and other application scenarios.

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