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Chokes for Power Lines D Core Chokes
Rated
voltage 250 Vac Rated current 0,35 to 4,6 A Rated inductance 3,3 to 100 mH Construction
s Current-compensated double choke s s s s
B82731 … B82734
with closed, rectangular ferrite core Closed polycarbonate coil former with 4 sections Without encapsulation 2-section winding Creepage distances and clearances 3 mm
Features
s s s s s s s
Coil former flame-retardant as per UL 94 V-0 Recycleable owing to omission of encapsulation and glue High resonance frequency due to 2-section winding Low leakage due to closed core shape High pulse strength Low whirring noise Approx.
1 % stray inductance for symmetrical interference suppressio...