NK Technologies: AC current transducer

NK Technologies introduces the AT/ATR-FD Series current transducer; an aperture with a 1.31 in. inside diameter accommodates wire sizes for loads up to 400 amps, facilitating the feeding of wires through the sensing window for easy installation, even in applications with multiple conductors per phase.

Melissa Larson

Sep 12, 2016

AC current transducer

The sensor is compact (similar in size to a standard sensor case) and can be easily mounted on a back panel or DIN rail. It is compatible with most automation and control systems.

Features include:

4-20 mA analog signal proportional to AC current
Available in both average responding and True RMS models
Simple and reliable 2-wire loop powered connection

NK Technologies

Start 2026 at an advantage. Register now for PACK EXPO East & save!

Annual Outlook Report: Automation & Robotics

Annual Outlook Report: Sustainability

Machinery Basics

Get a Quick Overview of Conveyors

How Do Horizontal Form/Fill/Seal Machines Work?

Liquid Filling Equipment Package This Pmmi

A Video Overview of Liquid Filling Machines

What Can You Package on a Vertical Form/Fill/Seal Machine?

Through the Line: Packaging and Processing

Through the Line Podcast: Glacier's AI Tool Turns Recycling Data into Insight

Pilots with Colgate-Palmolive and Amazon helped shape Glacier’s new DataStream platform, a subscription tool launched today that lets CPGs verify recyclability performance and close the loop between packaging design and real sortation and recovery outcomes.

According to Rockwell Automation’s 2025 State of Smart Manufacturing Report, CPG companies cite quality improvement (45%), cost reduction (44%), revenue growth (43%), risk reduction (40%), and higher OEE (40%) as the top business outcomes they expect from smart manufacturing investments. Nearly 70% of companies not yet using smart manufacturing plan to invest within the next 12 months.

Automation Fair Q&A: Inside Rockwell’s Push Toward Autonomous Packaging for CPGs

High-volume production runs highlight the scale of Babybel’s global transition from cellophane to paper packaging.

Babybel Latest Brand to Join Paperization Trend

From plain pack stock image (left) to a (hypothetical) branded prototype, shown in context on a shower shelf (right), AI artwork and context images now take minutes, not weeks.

How AI Is Rewriting the Rules of New Product and Package Testing

Innovative packaging solutions

The AI revolution in packaging robotics is here

Robots that see variations, adjust grip pressure automatically, accept plain-English commands, and predict their own maintenance. Discover how AI is transforming packaging operations.

Conveyor setup secrets from top CPG manufacturers

7 proven steps to eliminate downtime and boost packaging line efficiency. Free expert playbook reveals maintenance, sequencing, and handling strategies.

Products

Pacific Labeling & Integration's ECH200 Pro Handheld High Resolution Printer

NK Technologies: AC current transducer

NK Technologies

Start 2026 at an advantage. Register now for PACK EXPO East & save!

Annual Outlook Report: Automation & Robotics

Annual Outlook Report: Sustainability

Get a Quick Overview of Conveyors

How Do Horizontal Form/Fill/Seal Machines Work?

A Video Overview of Liquid Filling Machines

What Can You Package on a Vertical Form/Fill/Seal Machine?

Through the Line Podcast: Glacier's AI Tool Turns Recycling Data into Insight

Automation Fair Q&A: Inside Rockwell’s Push Toward Autonomous Packaging for CPGs

Babybel Latest Brand to Join Paperization Trend

How AI Is Rewriting the Rules of New Product and Package Testing

Innovative packaging solutions

Handheld Coding and Marking Printer

Manufacturing Intelligence Software

Palletizing Kit

Packaging World Resource Guide 2026

Nov/Dec 2025

October 2025

PELV Showcase 2025

Packaging Recycling Summit 2025: A Pivotal Moment in Circularity

How AI is Making Packaging Robots Smarter and More Adaptable

Humanoid Robots in Packaging and Processing: 2025 Status Report

Conveying, Feeding & Inserting e-book