Power Meter: Accurate Measurement, Smart Integration

High Precision

Easy Operation

Remote Monitoring

Precision Power Meter

The PMC-330 Digital Three-Phase Energy Meter is CET’s latest offer for the low voltage power/energy metering market featuring DIN rail mount, compact construction, high accuracy, multifunction measurements and a large, easy to read LCD display with automatic scrolling. The PMC-330 optionally provides two Digital Inputs for status monitoring and two Digital Outputs for alarming and remote control. The PMC-330 complies with the IEC 62053-21 Class 1 kWh Accuracy Standard. When equipped with the standard RS485 port and Modbus protocol support, the PMC-330 becomes a vital component of an intelligent, multifunction monitoring solution for any Power and Energy Management Systems.

Application scenarios

Home Metering

Residential household electricity metering

Commercial Power

Commercial buildings & business parks

Factory Monitoring

Factory workshop energy consumption monitoring

PV Metering

PV new energy grid-tied metering

Public Distribution

Municipal public power distribution system

Smart Distribution

Industrial park intelligent power distribution

Certificates & Accreditation

We proudly showcase our enterprise honors and management system certifications, reflecting our commitment to quality, reliability, and industry excellence. These certificates demonstrate our dedication to maintaining high standards in all aspects of our operations.

           

Equipment Image Information

Explore detailed images of our equipment, showcasing the advanced technology, precision engineering, and robust build quality that support our high-performance operations. Each image is accompanied by informative descriptions to provide a comprehensive understanding of our machinery.

Fully automated sensor core continuous tunnel heat treatment furnace production line

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8 fully automatic high-speed & 14 continuous precision stamping presses

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24 Fully Automatic Magnetic Core Winding Machines

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6 Fully Automated Sensor Core Continuous Tunnel Heat Treatment Furnace Production Lines

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6 Fully Automatic Testing & Sorting Machines

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2 Solenoid (Tripper) Manufacturing Lines

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6 Fully Automatic Magnetic Core Packaging Machines

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260 Fully Automatic Winding Machines

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8 fully automatic current transformer potting machines

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2 Current Transformer Assembly Lines

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Winding Production Line Workshop 2

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6 Fully Automatic Magnetic Core Testing Machines

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Large Magnetic Core Continuous Furnace

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Strip Slitting & Cutting Production Line

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5 Fully Automatic Ultra-Microcrystalline Heat Treatment Lines

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Technology Dept / R&D Center / Material Testing

Discover our Technology Department, R&D Center, and Material Testing facilities through detailed images. These showcase our commitment to innovation, rigorous research, and precise material analysis, ensuring the highest quality and reliability in every product we develop.

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Protective Level Vertical Current Transformer – BHP

Circular residual current transformer with hand-operated opening, suitable for 63A–2000A systems. High accuracy, excellent balance, and strong interference resistance ensure reliable monitoring in smart power and fire protection systems.

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Circular Open-Close Type Hall Sensor

Circular open-close type Hall sensor is designed for accurate isolation and conversion of AC, DC and pulse current signals. With high precision, fast response and strong anti-interference capability, it is widely used in industrial monitoring, renewable energy systems and power control applications.

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Roche Coil Transformer (flexible Opening Transformer) – CTLS

A flexible Rogowski coil current sensor designed for accurate AC current measurement in large, irregular, or hard-to-access conductors. It features an openable structure for easy installation and is suitable for both temporary and long-term monitoring applications.

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Roche Coil Transformer (flexible Opening Transformer) – CTLS2

A flexible Rogowski coil current sensor designed for accurate AC current measurement in large, irregular, or hard-to-access conductors. It features an openable structure for easy installation and is suitable for both temporary and long-term monitoring applications.

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About Us

Jiangyin Yucheng Electric, Jiangsu, China, makes current sensors and smart meters for global power and industrial applications, offering reliable, high-accuracy, standards-compliant solutions.

Contact Info

No.5 Tongxin Road, Qingyang Town,Jiangsu,China