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Hall effect current sensor CHIPSENSE CR1A 300 H00 for in variable speed motor drives and inverters
Hall effect current sensor CHIPSENSE CR1A 300 H00 for in variable speed motor drives and inverters
Specifications
Description :
Current Sensors RoHS
Mfr. Part # :
CR1A 300 H00
Model Number :
CR1A 300 H00
Description

CR1A H00 SERIES Current Sensor

The CR1A H00 SERIES is a closed-loop Hall Effect current sensor designed for the electronic measurement of DC, AC, and pulsed currents. It provides galvanic separation between the primary and secondary circuits, ensuring safety and reliability. Key features include very good linearity, high accuracy, low offset drift over temperature, and no insertion loss. This sensor is ideal for various applications such as AC variable speed and servo motor drives, Uninterruptible Power Supplies (UPS), static converters, Switch Mode Power Supplies (SMPS), power supplies for welding, battery management, wind energy inverters, and test and detection devices.

Product Attributes

  • Brand: CHIPSENSE
  • Certifications: UL 94-V0, IEC 60664-1:2020, IEC 61800-5-1:2022, IEC 62109-1:2010

Technical Specifications

Model Primary Nominal RMS Current (IPN) Primary Current Measuring Range (IPM) Secondary Nominal RMS Current (ISN) Theoretical Sensitivity (Gth) Supply Voltage (VC) Current Consumption (IC) Zero Offset Current (IO) Thermal Drift of Offset Current (IOT) Sensitivity Error (G) Linearity Error (L) Accuracy @ IPN (X) Response Time (tr) Frequency Bandwidth (-3dB) (BW)
CR1A 50 H00 -50 to 50 A -70 to 70 A -50 to 50 mA 1 mA/A 12 to 15 V 20+IS mA -0.2 to 0.2 mA -0.5 to 0.5 mA -0.2 to 0.2 % -0.1 to 0.1 % of IPN -0.5 to 0.5 % of IPN 0.5 to 1 s 200 kHz
CR1A 100 H00 -100 to 100 A -200 to 200 A -50 to 50 mA 0.5 mA/A 12 to 15 V 20+IS mA -0.2 to 0.2 mA -0.5 to 0.5 mA -0.2 to 0.2 % -0.1 to 0.1 % of IPN -0.5 to 0.5 % of IPN 0.5 to 1 s 200 kHz
CR1A 200 H00 -200 to 200 A -400 to 400 A -100 to 100 mA 0.5 mA/A 12 to 15 V 20+IS mA -0.2 to 0.2 mA -0.5 to 0.5 mA -0.2 to 0.2 % -0.1 to 0.1 % of IPN -0.5 to 0.5 % of IPN 0.5 to 1 s 200 kHz
CR1A 300 H00 -300 to 300 A -500 to 500 A -150 to 150 mA 0.5 mA/A 12 to 15 V 20+IS mA -0.2 to 0.2 mA -0.5 to 0.5 mA -0.2 to 0.2 % -0.1 to 0.1 % of IPN -0.5 to 0.5 % of IPN 0.5 to 1 s 200 kHz

Environmental and Mechanical Characteristics

Parameter Symbol Unit Min Typ Max Comment
Ambient operating temperature TA -40 85
Ambient storage temperature TS -40 90
Mass m g 80
Rms voltage for AC insulation test @50 Hz, 1 min Vd kV 4.2
Comparative tracking index CTI PLC 3

Absolute Maximum Ratings (Not Operating)

Parameter Symbol Unit Value
Supply voltage VC V 18
Primary conductor temperature TB 100

2506121200_CHIPSENSE-CR1A-300-H00_C49164840.pdf

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Hall effect current sensor CHIPSENSE CR1A 300 H00 for in variable speed motor drives and inverters

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Product Detail
Description :
Current Sensors RoHS
Mfr. Part # :
CR1A 300 H00
Model Number :
CR1A 300 H00
Contact Supplier
Hall effect current sensor CHIPSENSE CR1A 300 H00 for in variable speed motor drives and inverters

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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