HX 25-P current transducer
HX 25-P current transducer

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Manufacturer: LEM

HX 25-P current transducer

  • HX 25-P
  • Accuracy 1
  • Rated Current [A] 25
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] ±15
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Drives/Power Supplies/Renewable Energy/Welding
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -25
  • Maximum operating temperature [°C] 85
  • Frequency response (-3dB) [kHz] 50
  • Feedback loop [open / closed] // Eta technology open

Description

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

Main Features

  • Measurement based on the Hall effect
  • Galvanic isolation between the primary and secondary circuits
  • 3000V isolation voltage
  • Low power consumption
  • Extended measurement range (3 × IPN)
  • Power supply ±12…15 V
  • Insulating plastic housing compliant with UL 94-V0
  • Low insertion loss
  • High immunity to external interference
  • Small size saves space Place
  • Easy installation with automatic handling system

Applications

  • Variable speed AC drives and servo motors
  • Static converters for DC motor drives
  • Battery-powered applications
  • Uninterruptible power supplies (UPS)
  • Switched-mode power supplies (SMPS)
  • Electrical devices

Technical data

Parameter Value
Rated primary RMS current (IPN) 25A
Primary current measurement range (IPM) ±75A
Primary conductor diameter x turns (mm) 1.6d x 2T
Output voltage (analog) for ±Ipn, RL=10kΩ, TA=25°C ±4V
Output internal resistance < 50Ω
Load resistance ≥ 10kΩ
Supply voltage (±5%) ±15V
Current consumption < ±15mA
Error at primary current Ipn and temperature TA=25°C (excluding offset) < ±1%· IPN
Frequency response (-3dB) DC…50kHz
Temperature Working Temperature -25÷85°C
Storage Temperature -25÷85°C
Weight < 8g
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  • Accuracy 1
  • Rated Current [A] 25
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] ±15
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Drives/Power Supplies/Renewable Energy/Welding
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -25
  • Maximum operating temperature [°C] 85
  • Frequency response (-3dB) [kHz] 50
  • Feedback loop [open / closed] // Eta technology open

Description

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

Main Features

  • Measurement based on the Hall effect
  • Galvanic isolation between the primary and secondary circuits
  • 3000V isolation voltage
  • Low power consumption
  • Extended measurement range (3 × IPN)
  • Power supply ±12…15 V
  • Insulating plastic housing compliant with UL 94-V0
  • Low insertion loss
  • High immunity to external interference
  • Small size saves space Place
  • Easy installation with automatic handling system

Applications

  • Variable speed AC drives and servo motors
  • Static converters for DC motor drives
  • Battery-powered applications
  • Uninterruptible power supplies (UPS)
  • Switched-mode power supplies (SMPS)
  • Electrical devices

Technical data

Parameter Value
Rated primary RMS current (IPN) 25A
Primary current measurement range (IPM) ±75A
Primary conductor diameter x turns (mm) 1.6d x 2T
Output voltage (analog) for ±Ipn, RL=10kΩ, TA=25°C ±4V
Output internal resistance < 50Ω
Load resistance ≥ 10kΩ
Supply voltage (±5%) ±15V
Current consumption < ±15mA
Error at primary current Ipn and temperature TA=25°C (excluding offset) < ±1%· IPN
Frequency response (-3dB) DC…50kHz
Temperature Working Temperature -25÷85°C
Storage Temperature -25÷85°C
Weight < 8g
Less
Read more
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