HAS 400-P current transducer
HAS 400-P current transducer

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Manufacturer: LEM

HAS 400-P current transducer

  • HAS 400-P
  • Accuracy 1
  • Rated Current [A] 400
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] ±15
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Renewable energy/Drives/Automotive batteries/Automotive drive
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -10
  • Maximum operating temperature [°C] 80
  • Frequency response (-3dB) [kHz] 50
  • Feedback loop [open / closed] // Eta technology open

Technical Specifications

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
  • Insulating housing made of PBT polycarbonate plastic compliant with UL 94-V0
  • Easy installation
  • Low power consumption
  • Small size to save space
  • Only one design for a wide current range
  • High immunity to external interference
Applications
  • AC variable speed drives
  • Static converters for AC motors DC
  • Battery-Powered Applications
  • Uninterruptible Power Supplies (UPS)
  • Switched-Mode Power Supplies (SMPS)
  • Power Supplies for Welding Applications
Technical Data
Parameter Value
Rated Primary Current (RMS) Ipn 400A
Primary Current Measuring Range ±900A
Supply Voltage (±5%) ±15V
Current consumption ±15mA
Insulation resistance at 500V DC > 1000MΩ
Output voltage (analog) for: ±Ipn, RL=10kΩ, TA=25°C ±4V
Output internal impedance approx. 100Ω
Load resistance 10kΩ
Total error (excluding offset) for Ipn, TA=25°C < ±1%· Ipn
Frequency response (small signal, -3dB) DC÷50kHz
Operating temperature -10÷80°C
Temperature storage -25÷85°C
Weight 80g
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  • Accuracy 1
  • Rated Current [A] 400
  • Primary signal [AC / AC+DC / DC] AC+DC
  • Supply voltage [V] ±15
  • Mounting [THT / SMD / DIN / Panel / On primary rail] THT
  • App Renewable energy/Drives/Automotive batteries/Automotive drive
  • Output signal type [current/voltage] voltage
  • Minimum operating temperature [°C] -10
  • Maximum operating temperature [°C] 80
  • Frequency response (-3dB) [kHz] 50
  • Feedback loop [open / closed] // Eta technology open

Technical Specifications

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
  • Insulating housing made of PBT polycarbonate plastic compliant with UL 94-V0
  • Easy installation
  • Low power consumption
  • Small size to save space
  • Only one design for a wide current range
  • High immunity to external interference
Applications
  • AC variable speed drives
  • Static converters for AC motors DC
  • Battery-Powered Applications
  • Uninterruptible Power Supplies (UPS)
  • Switched-Mode Power Supplies (SMPS)
  • Power Supplies for Welding Applications
Technical Data
Parameter Value
Rated Primary Current (RMS) Ipn 400A
Primary Current Measuring Range ±900A
Supply Voltage (±5%) ±15V
Current consumption ±15mA
Insulation resistance at 500V DC > 1000MΩ
Output voltage (analog) for: ±Ipn, RL=10kΩ, TA=25°C ±4V
Output internal impedance approx. 100Ω
Load resistance 10kΩ
Total error (excluding offset) for Ipn, TA=25°C < ±1%· Ipn
Frequency response (small signal, -3dB) DC÷50kHz
Operating temperature -10÷80°C
Temperature storage -25÷85°C
Weight 80g
Less
Read more
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