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11. OPTIONS AND PERIPHERAL EQUIPMENT
Table 11.4 Servo motor leakage current example (lgm)
Servo motor power [kW]
0.05 to 1
1.2 to 2
3 to 3.5
4.2 to 5
6 to 7
8 to 11
12 to 15
20 to 25
Table 11.5 Servo amplifier leakage current example (Iga)
Servo amplifier capacity [kW]
0.1 to 0.6
0.75 to 3.5
5/7
11/15
22
Table 11.6 Earth-leakage current breaker selection example
Servo amplifier
MR-J4-10TM to MR-J4-350TM
MR-J4-60TM4 to MR-J4-350TM4
MR-J4-10TM1 to MR-J4-40TM1
MR-J4-500TM
MR-J4-500TM4
MR-J4-700TM
MR-J4-700TM4
MR-J4-11KTM to MR-J4-22KTM
MR-J4-11KTM4 to MR-J4-22KTM4
11 - 87
Leakage current [mA]
0.1
0.2
0.3
0.5
0.7
1.0
1.3
2.3
Leakage current [mA]
0.1
0.15
2
5.5
7
Rated sensitivity current of earth-leakage
current breaker [mA]
15
30
50
100
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