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Hangzhi AIT series PPM high-precision fl Hangzhi

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Hangzhi AIT series PPM high-precision fluxgate current sensor / voltage output)
  • Hangzhi AIT series PPM high-precision fluxgate current sensor / voltage output)

Hangzhi AIT series PPM high-precision fluxgate current sensor / voltage output)

Brand: Hangzhi

Origin: China

Hangzhi precision high-precision current sensor AIT series, with high-stability and PPM deg, AC/DC general-purpose
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Hangzhi Fluxgate Current Sensor AIT10-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT10-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT20-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT20-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT30-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT30-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT50-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT50-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT60-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT60-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT100-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT100-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT200-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT200-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT300-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT300-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT400-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT400-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT600-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT600-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT700-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT700-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1000-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1000-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1500-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1500-10V Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT60-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT60-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT200-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT200-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT300-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT300-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT400-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT400-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT500-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT500-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT600-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT600-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1000-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1000-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1500-SG Datasheet.pdf Hangzhi Fluxgate Current Sensor AIT1500-SG Datasheet.pdf
Overview


Hangzhi Precision high-precision current sensor is a multi-point zero flux technology system applied on top of existing high-precision DC sensor technology. It combines excitation flux closed-loop control technology, self-excited flux gate technology, and multi-closed-loop control technology to achieve zero flux closed-loop control of excitation, DC, and AC flux. By constructing a high-frequency ripple sensing channel, it detects high-frequency ripple, enabling the sensor to achieve relatively high gain and measurement accuracy across the entire bandwidth range.



multi-point zero flux technology system is applied to existing high-precision DC sensor technologies, combining excitation flux closed-loop control, self-excited flux gate technology, and multi-loop control technology to achieve zero flux closed-loop control of excitation, DC, and AC fluxes. By constructing high-frequency ripple sensing channels, it detects high-frequency ripple, enabling the sensor to achieve relatively high gain and measurement accuracy across the entire bandwidth.

 






>
>Core Technology                                              Performance Features
◇ Self-excited magnetic flux gate technology                                  ◇ Ultra-high stability and accuracy                
◇ Excitation flux closed-loop control technology                        ◇ Excellent linearity:
◇ Self-Excited Demagnetization Technology                                     ◇ Ultra-low temperature coefficient: 0.1ppm/K
◇ Multipoint zero flux technology                                  ◇ Features saturation detection and self-recovery
functions◇ Multi-level automatic range switching technology                        ◇ Strong electromagnetic interference resistance
◇ Temperature Control Compensation Technology                                     ◇ Extremely Low Temperature Drift

                                                           ◇ Extremely low zero drift




——————————————————————————

Application Fields: 1. Medical devices• High-precision DC sensors provide high-precision, highly stable feedback signals for closed-loop control strategies of medical proton/heavy ion accelerator therapy systems.





As one of the core components of the medical proton/heavy ion accelerator therapy system, the HIMM power supply system mainly supplies power to various magnet excitation and non-magnetic devices of HIMM's dedicated medical accelerator, providing the required excitation current and high voltage to generate the required magnetic and electric fields. To ensure the accuracy of the output current of this power supply, the scanning power supply of the medical heavy ion accelerator (HIMM) uses a stationary (closed) control strategy to limit tracking errors to a very small error range. Therefore, a current sensor with very high stability and accuracy is needed for closed-loop control.
• The Hangzhi multipoint zero flux current sensor can measure currents ranging from 50A to 10000A, offering high accuracy, low error, stable performance, and a wide operating temperature range. It is used in power systems for various low-energy, medium-energy, and high-energy medical accelerators, maximizing the meeting of treatment needs and accuracy requirements, and significantly improving the effectiveness of HIMM therapy.

2. High-precision DC
standard
meter• High-precision current sensor provides measurement benchmarks for high-precision DC standard meters;
• High-precision DC standard meters are suitable for use as DC standard meters in power departments, metrology departments, quality inspection departments, research institutions, and industrial enterprises. Can measure DC voltage, current, power, electric energy, and ripple; Can measure voltage, current, power, ripple, etc.;
• Hangzhi's new multi-point zero magnetic flux AIT600A current sensor offers high precision of 10ppm, minimal error, stable performance, and a wide operating temperature range. When applied in various high-precision DC standard meters, it maximally meets the needs and accuracy requirements of high-precision DC standard meters, significantly improving measurement accuracy and long-term stability.

3. EV/HEV Inverter and Motor Drive System Power Detection Analysis
• Battery, motor, and electronic control are the three core components of new energy vehicles. The motor drive control system is the main executing structure during vehicle operation, and its driving characteristics determine the main performance indicators of the vehicle. It is an important component of electric vehicles. The motor drive system mainly consists of the electric motor, power converter, controller, various detection sensors, and power supply. As one of the core components of new energy vehicles, the importance of the drive is self-evident. Compared to traditional industrial motors, new energy vehicle drive motors have higher technical requirements
• The test platform built with high-precision current sensor AIT600, mechanical energy sensors, and power analyzers can perform accurate measurement and evaluation of electric vehicle power drive systems: the high-precision current sensor transmits battery output signals and inverter input/output signals to the power analyzer, forming a power measurement unit for precise power measurement and analysis. At the same time, speed and torque sensors can measure the mechanical energy of the drive motor, forming a motor measurement unit.
4. Efficiency Measurement of Fast Chargers for Electric Vehicles (EVs)
• Electric vehicles have received attention regarding environmental issues. Therefore, the energy consumption of fast chargers, which are indispensable for the popularization of electric vehicles, has also become a target for measurement and evaluation.
• The input side three-phase AC200V line and output DC500V line of the fast charger can be synchronously measured using just one power analyzer, and using a high-precision current sensor is optimal when measuring current.
• The test platform built with high-precision current sensor AIT500A and power analyzer can measure and display voltage, current, active power, apparent power, power factor, frequency, loss, efficiency, distortion rate, and voltage unbalance rate (when measuring voltage and current), etc.

——— Related Applications ———

Danisense DCCT Ultra-Precision DC Current Sensors: How They Work Danisense DCCT Ultra-Precision DC Current Sensors: How They Work SiC and IGBT Dynamic Double-Pulse Testing: Procedure and Pitfalls SiC and IGBT Dynamic Double-Pulse Testing: Procedure and Pitfalls

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Specifications


Product Model
Current Output Series		 Primary Rated
Direct current

Overload

Ability

 Power supply
Voltage		 Rated
Output current		 Accuracy Bandwidth
(KHz)		 Aperture
(mm)
AIT60-SG ±60 ±72A ±15V 100mA 10 ppm 500 25
AIT200-SG ±200A ±240A ±15V 200mA 10 ppm 500 25
AIT300-SG ±300A ±360A ±15V 150mA 10 ppm 500 25
AIT400-SG ±400A ±480A ±15V 200mA 10 ppm 500 25
AIT500-SG ±500A ±600A ±15V 333mA 10 ppm 500 38
AIT600-SG ±600A ±720A ±15V 400mA 10 ppm 500 38
AIT1000-SG ±1000A ±1200A ±15V 667mA 10 ppm 500 38
AIT1500-SG ±1500A ±1600A ±15V 1500mA 10 ppm 500 38

Product Model
Voltage Output Series		 Primary Rated
Direct current		 original edge
Overcurrent		 Power supply
Voltage		 Rated
Output voltage		 Accuracy Bandwidth
(KHz)		 Aperture
(mm)
AIT10-10V ±10A ±12A ±15V ±10V 50 ppm 500 25
AIT20-10V ±20A ±24A ±15V ±10V 50 ppm 500 25
AIT30-10V ±30A ±36A ±15V ±10V 50 ppm 500 25
AIT50-10V ±50A ±60A ±15V ±10V 50 ppm 500 25
AIT60-10V ±60A ±72A ±15V ±10V 50 ppm 500 25
AIT100-10V ±100A ±120A ±15V ±10V 50 ppm 500 25
AIT200-10V ±200A ±240A ±15V ±10V 50 ppm 500 25
AIT300-10V ±300A ±360A ±15V ±10V 50 ppm 500 25
AIT400-10V ±400A ±480A ±15V ±10V 50 ppm 500 25
AIT600-10V ±600A ±720A ±15V ±10V 50 ppm 500 38
AIT700-10V ±700A ±840A ±15V ±10V 50 ppm 500 38
AIT1000-10V ±1000A ±1200A ±15V ±10V 50 ppm 500 38
AIT1500-10V ±1500A ±1600A ±15V ±10V 50 ppm 500 38


*For detailed information, please contact the staff

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* Specifications are subject to change without notice.