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w w w . D a t a S h e e t 4 U . c o m
Current Transducer LA 55-P
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
=
50 A
Electrical data
IPN IP RM Primary nominal r.m.s. current Primary current, measuring range Measuring resistance @ with ± 12 V with ± 15 V ISN KN VC IC Vd @ ± 50 A max @ ± 70 A max @ ± 50 A max @ ± 70 A max 50 0 .. ± 70 TA = 70°C TA = 85°C RM min RM max RM min RM max 10 10 50 50 100 50 160 90 60 95 60 1) 60 1) 135 155 135 2) 135 2) A A
Features
•Closed loop (compensated) current
transducer using the Hall effect
Ω Ω Ω Ω
•Printed circuit board mounting •Insulated plastic case recognized
according to UL 94-V0.
Secondary nominal r.m.s.
LA55-P Datasheet
