CAS 50-NP current transducer
CAS 50-NP current transducer

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Manufacturer: LEM

CAS 50-NP current transducer

  • CAS 50-NP
  • Accuracy 0.9
  • Rated Current [A] 50
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] 5
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Automotive Drive/Power Supplies/Renewable Energy/Welding Machines
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -40
  • Maximum operating temperature [°C] 85
  • Frequency response (-3dB) [kHz] 300
  • Feedback loop [open / closed] // Eta technology closed

Technical Specifications

Description

Designed for electronic current measurement: DC, AC, pulsed, etc., with galvanic isolation between the primary and secondary circuits.

Main Features
  • Very low offset temperature coefficient
  • Very good dv/dt immunity
  • LTS compatible
  • Reduced height
  • Multi-range closed-loop current transducer (with compensation)
  • Single power supply
  • Voltage output
  • Insulating plastic housing material compliant with UL 94-V0
  • Compact design for board mounting Printed
Applications
  • Variable Speed ​​AC Drives and Servo Motors
  • Static Converters for DC Drives
  • Battery-Powered Applications
  • UPS (Uninterruptible Power Supplies)
  • Switched-Mode Power Supplies
  • Power Supplies for Welding Applications
Technical Data
Parameter Value
Rated Primary Current 50A
Measuring Range Primary Current -150…150A
Supply Voltage 5V
Output Voltage 0÷5V
Output Voltage for Primary Current Ip=0 2.5V
Theoretical Sensitivity 41.67 mV/A
Sensitivity Error -0.7÷0.7%
Offset Voltage Electrical -7.1÷7.1mV
Electrical offset current with respect to primary current -0.17÷0.17A
Maximum supply voltage 7V
Maximum primary conductor temperature 110°C
Maximum primary conductor current 20xIpn
Maximum discharge voltage 4kV
Maximum temperature ambient 85°C
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65.19 PLN
65.19 PLN Gross price / pcs.
53.00 PLN Net price / pc.
Tax included

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  • Accuracy 0.9
  • Rated Current [A] 50
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] 5
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Automotive Drive/Power Supplies/Renewable Energy/Welding Machines
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -40
  • Maximum operating temperature [°C] 85
  • Frequency response (-3dB) [kHz] 300
  • Feedback loop [open / closed] // Eta technology closed

Technical Specifications

Description

Designed for electronic current measurement: DC, AC, pulsed, etc., with galvanic isolation between the primary and secondary circuits.

Main Features
  • Very low offset temperature coefficient
  • Very good dv/dt immunity
  • LTS compatible
  • Reduced height
  • Multi-range closed-loop current transducer (with compensation)
  • Single power supply
  • Voltage output
  • Insulating plastic housing material compliant with UL 94-V0
  • Compact design for board mounting Printed
Applications
  • Variable Speed ​​AC Drives and Servo Motors
  • Static Converters for DC Drives
  • Battery-Powered Applications
  • UPS (Uninterruptible Power Supplies)
  • Switched-Mode Power Supplies
  • Power Supplies for Welding Applications
Technical Data
Parameter Value
Rated Primary Current 50A
Measuring Range Primary Current -150…150A
Supply Voltage 5V
Output Voltage 0÷5V
Output Voltage for Primary Current Ip=0 2.5V
Theoretical Sensitivity 41.67 mV/A
Sensitivity Error -0.7÷0.7%
Offset Voltage Electrical -7.1÷7.1mV
Electrical offset current with respect to primary current -0.17÷0.17A
Maximum supply voltage 7V
Maximum primary conductor temperature 110°C
Maximum primary conductor current 20xIpn
Maximum discharge voltage 4kV
Maximum temperature ambient 85°C
Less
Read more
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