Driven by the”double carbon target”,the domestic new energy industry is in an explosive stage.At the same time,at the stage of Industry 4.0,intelligent devices are becoming increasingly popular,and the demand for corresponding current detection products is rising rapidly.However,the delivery resistance of foreign products is large,the price is high,the performance of domestic products is uneven,and there is a lack of appropriate product solutions.
Product Introduction
Jin Shengyang is keen to catch the trend of the industry.After years of technical precipitation and continuous innovation,he has launched the single-power supply PCB Hall closed-loop current sensor-TLxx-Ax(T)PV series,which is easy to apply,small in size and high in performance.
This series of products realizes current detection based on Hall closed-loop effect sensor.It is a PCB type Hall closed-loop current sensor with smaller volume,better performance and lower price developed by Jinshengyang through special processing of core materials,independent development of integrated IC and optimization of structure to improve the automation level.It can be used for primary current detection and output isolated voltage signal.
Product advantages
01.Selection of high-quality materials
The magnetic core is made of materials with high permeability and low coercivity,which makes the sensor respond faster and have higher sensitivity.
The core IC adopts Jinshengyang’s independent Hall adjustment IC,which is smaller,more integrated and more consistent.
02.High automation coverage and higher cost performance
From the beginning of winding,pasting to the final packaging and shipment,the highly automated manufacturing process is adopted to ensure quality,improve efficiency,reduce manufacturing costs,make products more cost-effective and reduce the defective rate.
03.No false standard of performance,more accurate measurement
Typical values of measured accuracy:foreign A＜0.2%,domestic B＞0.2%,Jin Shengyang＜0.15%;
The precision meets the specification,and Jinshengyang has better performance and better consistency.
04.Smaller size,fully compatible with Pin To Pin
Pin To Pin is fully compatible with mainstream market solutions
Product application
In terms of application,this series of products can be used in inverter,AC variable speed and servo motor drive,welding power supply,UPS uninterruptible power supply,battery power supply,inverter power supply,DC motor drive static converter and other application fields.This product series is more suitable for industrial control current detection applications with high requirements for accuracy,linearity and temperature drift.
Product features
△It can measure AC,DC or pulse current,etc
△Wide operating temperature range:-40℃to+105℃
△Excellent accuracy linearity
△No insertion loss
△Strong anti-interference ability
△Single power supply technology and compact PCB installation design are convenient for customer application