Dimensions AK-B420L
(unit : mm, 1mm = 0.0394 inch)
Mechanical characteristics
• General tolerance
± 1 mm
• Primary aperture
21.7 mm sq.
• Panel mounting
2 holes ∅ 4.5mm
Distance between holes
77.3 mm
Connections
• 2 x UNC8 Cylindric Head
Power Supply diagram
25
20
15
10
5
LEM
Remark
• Temperature of the primary conductor should not
exceed 60°C.
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
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