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MCT-0016 4~20 mA Output AC Current Transducers by Magnelab

Manufacturer: Magnelab
SKU: MCT-0016
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$145.00
View Quantity Discounts
QuantityPrice
10+$135.00
25+$126.00
50+$118.00
Availability: 568 in stock
Non-Stock Lead Time: 2 Weeks
Minimum Order Quantity is 1
Products specifications
Attribute nameAttribute value
Input Rating (A)5, 10, 20, 50, 100
Output4~20 mA
Shape/StyleSplit-Core
Supply Voltage20~30 Vdc Loop Powered
Error %2
Opening (greatest dim.)0.6 in (16 mm)
# of Inputs1
SeriesMCT

Description

The MCT-0016 Split Core Current Transformer series have a 4~20mA DC (4-20mA) output with a 16 mm opening

  • The MCT series measure AC current 5 Amps up to 100 Amps (model dependent)
  • This 4~20mA Output CT is powered from the 4~20mA DC loop circuit
  • In most cases a loop voltage of 20 Vdc is sufficient to power the device
  • However, if you are using a shunt in the current loop to generate a detectable voltage (e.g. 250 Ohm), you must take the voltage drop across the shunt into account
  • Of course you may also provide additional voltage to the 4~20mA DC loop if necessary
  • The MCT-0016 is ± 2% accurate at full scale
  • Ripple within 2% of output voltage
  • It has a response time of 100 ms
  • 4~20mA CTs are popular because they differentiate a fault condition from zero detection
  • With the MCT-0016, when there is no current on the primary, the measuring device will still see a 4 mA signal
  • Similarly, at the rated current, the measuring device will see 20 mA
  • However, when the loop circuit is broken for any reason, as you’d expect, the measuring device will see 0 mA, and the unit detects an error condition
  • Because of this special ability to detect error conditions, 4~20mA Output CTs are often used in control applications (you wouldn’t want to something to be controlled erroneously if the circuit was broken!)
  • The MCT-0016 can be easily used in retrofitting applications because the split core current transformer opens and closes easily
Part NumberInput Amps
MCT-0016-0055
MCT-0016-01010
MCT-0016-02020
MCT-0016-05050
MCT-0016-100100

Cross References:
AcuAMP
DCT100-42-24-S
DCT200-42-24-S
Red Lion
CTL0052S
CTL0502S
CTR05000
CTL2002S
Veris
H721LC
H721HC
EA20BB010