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Current Transducer LF 505-S/SP27
For the electronic measurement of currents: DC, AC, pulsed...,
with galvanic separation between the primary circuit and the secondary
circuit.
dCl
dCp
IPN = 500 A
Electrical data
IPN
Primary nominal rms current
IPM
Primary current, measuring range
RM
Measuring resistance
with ±24 V
@ ±500 A max
@ ±1480 A max
ISN
Secondary nominal rms current
KN
Conversion ratio
UC
Supply voltage (±5 %)
IC
Current consumption
IP
Accuracy - Dynamic performance data
500
A
0 … ±1480
A
R R M min
M max
0
148.5
Ω
0
2.5
Ω
100
mA
1 : 5000
±24
V
33 + IS
mA
IS
RM
X
Accuracy
@ IPN, TA = 25 °C
±0.6
@ IPN, TA = −10 °C … +70 °C ±0.9
εL
Linearity error
< 0.
LF505-S Datasheet
