GLOBAL ZERO-FLUX CURRENT TRANSDUCER MARKET

INTRODUCTION

High accuracy, wide-bandwidth IT current transducers are available without the need of Hall generators. A secondary current balances out the magnetic flux produced by the primary current. Two wounded cores coupled to a square-wave generator make up the symmetry detector known as the zero-flux detector. 

A form of current measurement tool used to precisely measure electrical currents in numerous applications is a zero-flux current transducer, commonly referred to as a zero-flux sensor (ZFS). It is based on the magnetic coupling concept and measures the current using a closed-loop magnetic circuit without the use of direct electrical connections or inserting the sensing element into the conductor that carries the current.

The concept of Faraday's law of electromagnetic induction underlies the operation of a zero-flux current transducer. A magnetic field is produced as the primary current flows through the primary conductor.

Through the magnetic circuit, this magnetic field is connected to the secondary winding, causing a voltage in the secondary winding proportional to the primary current.

The amount of the primary current can be precisely calculated by measuring the voltage output from the secondary winding. High precision, low insertion losses, and electrical isolation between the primary and secondary circuits are only a few benefits of zero-flux current transducers.

Numerous industries, including as power systems, energy management, electrical testing, and industrial automation, use these transducers. They are especially helpful in high-voltage and high-current settings where accuracy and safety are paramount.

GLOBAL ZERO-FLUX CURRENT TRANSDUCER MARKET SIZE AND FORECAST

The Global Zero-flux current transducer market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.

NEW PRODUCT LAUNCH

Danisense introduces a new current transducer with a smaller size.The DT series of ultra-stable, high precision (ppm class) fluxgate technology current transducers for isolated DC and AC current measurement up to 200Arms is being introduced by Danisense, the industry leader in high-accuracy current sense transducers for demanding applications, at PCIM. 

The devices, which are significantly smaller and have less space than the previous product generation, have a broad frequency bandwidth of up to 2MHz and a primary current range of 50A to 200A.  

Since designs for these power supplies are getting smaller and smaller to increase power density and lower prices, they are ideal for applications like high precision power supplies for laboratories, accelerators, and medical equipment.

In the embedded power measuring application for automobiles, where fitting the transducers into an environment with small motors and inverters is always a challenge, size is also crucial.

For these power measurement applications, the DT series' broad frequency range is another benefit. For the finest in class accuracy and stability, DT series current transducers employ Danisense's Fluxgate, closed loop compensated technology with constant excitation frequency and second harmonic zero flux detection. 

The DC-CT-1000A current transducer from Dewesoft is intended for applications requiring precise current measurement. All the advantages of a zero-flux current transducer are provided by this device, which is based on current-controlled variable reluctance (CCVR), but it uses less power and has a smaller form factor.

The primary and secondary windings of the DC-CT transducer are connected by a shared high permeability core, much like an AC current transformer. Our approach analyzes the residual magnetic flux in the core that results from the difference between the primary and secondary currents continually, just like previous closed-loop methods.

To establish the ideal zero-flux balance in the core, the compensating winding's current is adjusted in response to the discrepancy that is detected. With linearity ranging from 100 A to 2000 A RMS and up to 2 MHz bandwidth, the Dewesoft IT family of zero-flux transducers provides incredibly accurate current measurements that are ideal for E-Mobility and inverter motor measurements.

To power these current transducers from Dewesoft instruments without using an external power source, use the integrated Dewesoft SIRIUS PWR-MCTS2 power supply.

THIS REPORT WILL ANSWER FOLLOWING QUESTIONS

1. How many Zero-flux current transducers are manufactured per annum globally? Who are the sub-component suppliers in different regions?
2. Cost breakup of a Global Zero-flux current transducer and key vendor selection criteria
3. Where is the Zero-flux current transducer manufactured? What is the average margin per unit?
4. Market share of Global Zero-flux current transducer market manufacturers and their upcoming products
5. Cost advantage for OEMs who manufacture Global Zero-flux current transducer in-house
6. key predictions for next 5 years in Global Zero-flux current transducer market
7. Average B-2-B Zero-flux current transducer market price in all segments
8. Latest trends in Zero-flux current transducer market, by every market segment
9. The market size (both volume and value) of the Zero-flux current transducer market in 2023-2030 and every year in between?
10. Production breakup of Zero-flux current transducer market, by suppliers and their OEM relationship