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LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.

070615/8

0.0

0.2

0.4

0.6

0.8

0

50

100

150

Measuring range (A)

Np = 1, Low speed PCB

Np = 1, High speed PCB

0

20

40

60

80

100

120

-50

-25

0

25

50

75

100

Ambient temperature (°C)

AC

DC

Figure 2: Current derating

Figure 3: Frequency derating

Figure 4: Minimum measuring resistance (DC

)

Figure 5: Maximum measuring resistance

Figure 6: Linearity error

Figure7: Electrical offset drift

Typical performance characteristics

LAX series 16-100 A

0

10

20

30

40

50

60

11.5

12.5

13.5

14.5

15.5

Maximum power supply Vc (V)

0

50

100

150

200

250

0

50

100

150

200

Measuring range (At)

Vc = ±15 V ±5%

Vc = ±12 V ±5%

-600

-400

-200

0

200

400

600

-50

-25

0

25

50

75

100

Ambient temperature (°C)

Maxi

Mini

0

20

40

60

80

100

120

1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06

Frequency (Hz)

Busbar temperature < 100°C