现货供应HONEYWELL开环电流传感器CSCA0050A000B15B01
价格:电议
地区:江苏 苏州市
电 话:86 512 68700225

The CSCA-A Series of open-loop current sensors are based on the principles of the Hall-effect wherein a Hall-effect device (HED) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it.

Current flowing through a primary conductor generates a rotating magnetic field around the conductor. This field is collector by a core of magnetically sensitive material and concentrated in the gap in this core. The HED is located in this core gap. Therefore, the HED output is directly proportional to the amplitude and phase of the primary current.

The HED output is trimmed for gain and offset calibration such that the CSCA-A Series sensor provides a predefined output sensitivity versus primary current.

FeaturesPotential Applications
Features
  • Measures ac, dc, and impulse currents
  • Competitive cost/performance ratio
  • Low power consumption
  • Compact sise
  • High level of electrical isolation between primary and secondary circuits
  • Large primary aperture
  • RoHS compliant
  • Ce, UL approvals (pending)
Potential Applications
  • Variable speed drives
  • Ground fault detectors
  • Current feedback control systems
  • Robotics
  • UPS and telecommunications power supplies
  • Welding power supplies
  • Automotive - battery management systems
  • Watt meters
Product Specifications
Product TypeInductive Analog Current Sensor
Sensed Current Typeac, dc and Impluse Currents
Sensed Current Range±300 A
Package TypeFlange Mount W/Connector
Output TypeVoltage
Operate Current100 A RMS Nominal @ 25 °C
Supply Current17 mA typ.
Supply Voltage±15 Vdc ±5 %
Offset Current Drift< ±3 mV/°C @ IPN = 50 A; < ±1.5 mV/°C @ ­IPN = 100 A to 600 A
Response Time3 µs to 7 µs
Operating Temperature-10 °C to 80 °C [14 °F to 176 °F]
Storage Temperature-25 °C to 85 °C [-13 °F to 185 °F]
Housing MaterialPBT Polyester
MountingMolex-type Connector
AvailabilityGlobal
UNSPSC Code411121
UNSPSC Commodity411121 Transducers
Series NameCSCA-A