LAH50-P_07 Datasheet, PDF (3/3 Pages) LEM – Current Transducer

Dimensions LAH 50-P (in mm. 1 mm = 0.0394 inch)
Bottom view
Connection
Left view
Front view
Number
of primary
turns
Primary current
nominal maximum
I_PN [ A ] I_P [ A ]
Nominal
output current
I_SN [ mA ]
Turns
ratio
K_N
Primary
resistance
R _P [ mΩ ]
Primary insertion
inductance
L_P
[ µH ]
1
50
110
25
1 : 2000
0.12
0.008
Mechanical characteristics
• General tolerance
• Fastening & connection of primary
Recommended PCB hole
• Fastening & connection of secondary
Recommended PCB hole
± 0.2 mm
6 pins 1.4 x 1 mm
2 mm
3 pins 0.7 x 0.6 mm
1.2 mm
Remarks
• I_S is positive when I_P flows from terminals "IN" to terminals
"OUT".
• The jumper temperature and PCB should not exceed 100°C.
• This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...),
please contact us.
071108/9
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
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