LF1005-S
LF1005-S is Current Transducer manufactured by LEM.
Current Transducer LF 1005-S
For the electronic measurement of currents: DC, AC, pulsed..., with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit).
IPN = 1000 A
Electrical data
Primary nominal current rms
Primary current, measuring range @ ± 24 V
0 .. ± 1500
RM Measuring resistance @
TA = 70°C TA = 85°C
RR RR M min Mmax M min Mmax with ± 15 V with ± 24 V
@ ± 1000 A max
@ ± 1200 A max @ ± 1000 A max @ ± 1500 A max
0 18 0 15 Ω 0 70 4Ω 5 60.5 10 57.5 Ω 5 24 10 21 Ω
Secondary nominal current rms
K N Conversion ratio
Supply voltage (± 5 %)
Current consumption (± 1 mA)
200...
