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Now position:Home > Products>High frequency current transformer
LO-HF4001

Description >>

• 47-5000 Hz, Single Phase, AC Current Sensor
• Rated up to 50A
• Dynamic Range from 10 to 50Amps
• Linearity ≤0.1 Phase error < 15'
• Very low temperature coefficient
• Meets UL class B (130℃) thermal insulation system
• Meets UL 94V-0
• AC isolation resistance: 3.75KV for 60s
• High current density

Application >>

• Swihing power supplies
• Motor controls
• Power monitoring
• Energy management
• Alternative energy monitoring

Note: 1.Ipri=Rated primary current.
2.Iout=Rated secondary current.
3.E-T is at Bi-Polar Only
4.Ls=Secondary inductance

Terminating resistor options >>

Ipri(Amps) Terminating Resistor E0
10 80 0.667
20 40 0.667
50 16 0.667
E-T=(E0*1/f)/2(Bi-Polar Only)
E0 =IP*(Rb/Tr)     E0 =Output V     Ip=Pri.Current      Tr=Turns Ratio f=frequency    Rb=Term Res

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

-40°C to 85°C
Storage temperature range -40°C to 100°C
SOLDERING INFORMATION
Peak wave solder temperature 300ºC for 10Seconds
Pin finish Tin

Mechanical Specifications >>


Next:LO-HF4002
    
 
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