HCT-N OPEN LOOP 300A VOLTAGE OUTPUT

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Current Sensing - Hall-Effect Sensors - HCT-N Open Loop 300A Voltage Output

特点:

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  • Accurate measurements of variety of signal currents: DC, AC, pulsed, mixed.
  • High electrical isolation between primary circuit (high current) and secondary circuit (electronic circuit).
  • Overload capability up to 3 times of the nominal current.
  • Screw assembly and output with Molex connector.
  • Burden resistor inside sensor. Direct output voltage.
  • Open loop solution with good accuracy.

 

General Data:

  • Operating Temperature: -40 to +85ºC
  • Storage Temperature: -55 to +125ºC
  • Weight: 80 g.
  • Isolation up to 3000 Vac.

 

Accuracy: 

  • Accuracy at Ip (T=25ºC): < ±1.0%
  • Linear Error (Vcc=  ±15V): < 1.0%
  • Offset Voltage:  ± 25mV Max.
  • Offset Voltage Drift:  ± 0.5 mV/ºC.
  • Time Response (10% to 90% of Ip): < 3us.
  • Frequency Bandwidth: DC to 3kHz (-3 dB).

 

Applications:  

  • AC variable speed drives and servo motor drives.
  • Battery supplied applications Uninterruptible Power Supplies (UPS).
  • Static converters for DC motor drives.
  • Switched Mode Power Supplies (SMPS).
  • Power supplies for welding applications. 

 

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