Mitsubishi melservo-j2 series Instruction Manual page 260

14. OPTIONS AND AUXILIARY EQUIPMENT
(2) Selection example
Indicated below is an example of selecting a leakage current breaker under the following conditions:
2mm
2
NV
Ig1
Use a leakage current breaker generally available.
Find the terms of Equation (14.2) from the diagram:
5
Ig1 20
1000
5
Ig2 20
1000
Ign 0 (not used)
Iga 0.1 [mA]
Igm 0.1 [mA]
Insert these values in Equation (14.2):
Ig 10 • {0.1 0 0.1 3 • (0.1 0.1)}
8.0 [mA]
According to the result of calculation, use a leakage current breaker having the rated sensitivity
current (Ig) of 8.0[mA] or more. A leakage current breaker having Ig of 15[mA] is used with the NV-
CA/CS/SS series.
5m(196.85inch) 2mm
2
Servo
amplifier
MR-J2-60C
Iga Ig2
0.1 [mA]
0.1 [mA]
5m(196.85inch)
SM
HA-FF63
Igm
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