Good Linearity Hall Effect Current Transformer

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Product Description

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Basic Specifications

Model NO.
TRHK Series
Production Process
SemiConductor Integrated
Material
Metal
Accuracy Grade
0.2-1
Application
Switching Power Supply
IP Rating
IP55
Certification
ISO Ce RoHS
Customized
Available
Specification
HOLE 20
HS Code
850450

Product Description

FUNCTION: Measure the arbitrary waveform current, such as DC, AC, and transient peak parameters measurement. Features superior linearity and excellent dynamic performance with strong overload ability.

APPLICATION: Widely utilized in electric power systems, industrial automation, machinery, automotive electronics, home appliances, and various other industrial fields.

WORKING PRINCIPLE: The magnetic field generated by the primary current (Ip) flowing through the conductor is concentrated within the magnetic ring. This field magnitude is proportional to the current. The Hall element located in the air gap measures and amplifies this signal, providing an output voltage (Vs) that accurately reflects the primary current (Ipo).

Key Characteristics

  • Highly insulated between the primary and secondary sides for safety.
  • Compact design with small size and light weight for easy integration.
  • Zero insertion loss and low power consumption during operation.
  • Wide detection range suitable for diverse industrial environments.
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Frequently Asked Questions

1. What types of current can the TRHK series measure?
The TRHK series can measure arbitrary waveform currents, including DC, AC, and transient peaks with high accuracy.
2. What is the accuracy grade of this Hall effect sensor?
The accuracy grade ranges from 0.2 to 1, ensuring precise measurements for industrial automation and power supply applications.
3. Can the product be used in outdoor or harsh environments?
Yes, the product comes with an IP55 rating and is built with metal materials, providing good protection for various industrial settings.
4. Does this current transformer consume a lot of power?
No, one of its core characteristics is low power consumption and zero insertion loss, making it highly efficient.
5. Is customization available for specific requirements?
Yes, the TRHK series supports customization to meet specific application needs and technical requirements.
6. What certifications does the product hold?
The product is certified with ISO, CE, and RoHS, adhering to international quality and safety standards.

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