• Height: 27mm Max
  • Current Rating: up to 50A ；Turn ratio：1000T:1T
  • Hi-pot: AC3000Vrms . Rated voltage：AC220V/50-60HZ
  • Ambient temperature –40°C to +85°C
  • Storage temperature Component: –40°C to +125°C
  • It is used as AC current transformer for variouselectronic device detection
Electrical Characteristics:
Rated input and outputNonlinearityrated loadlinear rangeLine resistance
50A≤0.1%≤50Ω0~100A30~50Ω
pressure resistanceAC3000V/50HzUse voltageAC/50Hz-60HZ
Application: AC circuit turn ratio: 1000T: 1T, primary PIN1-2/1T current loop, 50A
Current IP10A20A30A40A50A
VoutAC0.51.01.52.02.5

Output voltmeter:
Voout=Ip/1000*50 ;Vout：Output AC voltage
Ip：Primary current to be tested 50A: Transformer ratio 1000:1; 50: RT resistance, using 1% accuracy.
The resistance value of RT should not be too large. The smaller the resistance value, the lower the output voltage, and the larger the range. The larger the resistance value, the higher the output voltage, and the smaller the range, which is prone to saturation

Dimensions:mm
FC-ACT25-50A-1000T-1T.Current Sense Transformers
PCB,LAYOUT RECOMMENDATION
FC-ACT25-50A-1000T-1T.Current Sense Transformers
Schematic：
FC-ACT25-50A-1000T-1T.Current Sense Transformers