Mitsubishi Electric MR-J4, Instruction Manual

Page: 371 / 794

10. CHARACTERISTICS
10 - 14
(2) 400 V class
The following shows the inrush currents (reference data) that will flow when 480 V AC is applied at the
power supply capacity of 2500 kVA and the wiring length of 1 m.
Servo amplifier
Inrush currents (A
0-P
)
Main circuit power supply
(L1, L2 and L3)
Control circuit power supply
(L11 and L21)
MR-J4-60A4(-RJ)
MR-J4-100A4(-RJ)
65 A
(attenuated to approx. 5 A in 10 ms)
40 A to 50 A
(attenuated to approx. 0 A in 2 ms)
MR-J4-200A4(-RJ)
80 A
(attenuated to approx. 5 A in 10 ms)
MR-J4-350A4(-RJ)
100 A
(attenuated to approx. 20 A in 10 ms)
MR-J4-500A4(-RJ)
65 A
(attenuated to approx. 9 A in 20 ms)
41 A
(attenuated to approx. 0 A in 3 ms)
MR-J4-700A4(-RJ)
68 A
(attenuated to approx. 34 A in 20 ms)
MR-J4-11KA4(-RJ)
339 A
(attenuated to approx. 10 A in 30 ms)
38 A
(attenuated to approx. 1 A in 30 ms)
MR-J4-15KA4(-RJ)
339 A
(attenuated to approx. 15 A in 30 ms)
MR-J4-22KA4(-RJ)
339 A
(attenuated to approx. 20 A in 30 ms)
(3) 100 V class
The following shows the inrush currents (reference data) that will flow when 120 V AC is applied at the
power supply capacity of 2500 kVA and the wiring length of 1 m.
Servo amplifier
Inrush currents (A
0-P
)
Main circuit power supply
(L1 and L2)
Control circuit power supply
(L11 and L21)
MR-J4-10A1(-RJ)
MR-J4-20A1(-RJ)
MR-J4-40A1(-RJ)
38 A
(attenuated to approx. 14 A in 10 ms)
20 A to 30 A
(attenuated to approx. 0 A
in 1 ms to 2 ms)