Low

LEM  CASR 25-NP  CURRENT TRANSDUCER, 25A, 5V

LEM CASR 25-NP
Technical Data Sheet (1.12MB) EN 모든 기술 문서 보기

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제품 개요

The CASR series Current Transducer with insulated highly accurate measurements from 1.5 to 50Arms. It has been specially designed to respond to the technology advances in drives and inverters in industrial environment requiring better performances. The closed loop fluxgate technology of current transducer measures current over wide frequency ranges including DC. It provides contact-free coupling to the current that needs to be measured as well as safe galvanic isolation and high reliability. Its output signal is an accurate, high-resolution image of the primary current with a very short delay. In higher frequency ranges this transducer functions exactly the same way as current transformers, where a relatively small induced voltage in the secondary winding is capable to drive the secondary current through the secondary winding and most important, through the burden resistor. A low induced voltage equals low magnetic flux in the magnetic core, which is the cause for the good accuracy.
  • 30% Smaller in height than LTS transducer
  • Construction uses 3 U-shaped primary terminals integrated into the housing
  • Great flexibility to perfectly adapt the measuring range
  • Good accuracy especially in temperature
  • Reduced size
  • High immunity against high voltage variations
  • High flexibility
  • Resistant in rough environmental conditions of use in high humidity combined with high temperature
  • Common mode influence
  • Thermal drift (offset and gain)
  • Accuracy (in the whole temperature range)
  • Response time
This transducer must be used in electric/electronic equipment m with respect to applicable standards and safety requirements in accordance with the manufacturers operating instructions.

제품 정보

Sensor Output:
Voltage
Supply Voltage DC Min:
4.75V
Supply Voltage DC Max:
5.25V
Current Measuring Range DC:
-85A to 85A
Current Measuring Range AC:
-85A to 85A
Response Time:
0.3µs
Accuracy %:
0.8%
Product Range:
CASR Series
Supply Voltage Range DC:
4.75V to 5.25V
SVHC:
No SVHC (17-Dec-2015)

유사 제품 찾기  공통 특성별 분류

애플리케이션

  • Motor Drive & Control;
  • Test & Measurement;
  • Robotics

법률 및 환경

원산지:
China

최종후의 중요 제조 공정이 이루어진 국가

RoHS 준수:
관세 번호:
85043121
무게(kg):
.009

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