Product Overview

The WOON YOUNG WYZR-150 is a high-precision zero-phase current transformer designed for accurate current detection and measurement in low-voltage power systems. With a 200mA rated input and 100mV output, this round 150mm diameter transformer delivers stable performance for residual current monitoring, earth leakage protection, and power metering applications. Manufactured with premium core materials and insulated housing, it ensures long-term reliability in harsh industrial environments.

Key Features

• Zero-phase design for high-sensitivity residual current detection
• Rated input 200mA, output 100mV, excellent linearity and accuracy
• 150mm round type structure, easy for cable or busbar installation
• High-quality magnetic core with low excitation current and low loss
• Insulated epoxy housing, good dielectric strength and corrosion resistance
• Suitable for low-voltage distribution systems and leakage protection devices

Specifications

Applications

• Residual current protection devices (RCD) and earth leakage relays
• Low-voltage power distribution systems and switchgear
• Power metering and energy monitoring systems
• Industrial automation control and electrical safety equipment
• Motor protection and fault detection circuits

Package Contents

• 1 x WOON YOUNG WYZR-150 Zero Phase Current Transformer