Mitsubishi Electric MR-J3-B-RJ006 Instruction Manual page 12

CONFORMANCE WITH UL/C-UL STANDARD
(1) Servo amplifiers and servo motors used
Use the servo amplifiers and servo motors which comply with the standard model.
Servo amplifier series: MR-J3-10B-RJ006 to MR-J3-22KB-RJ006
Servo motor series
Note. For the latest information of compliance, contact Mitsubishi.
(2) Installation
Install a cooling fan of 100CFM (2.8m
cooling of at least equivalent capability.
(3) Short circuit rating: SCCR (Short Circuit Current Rating)
This servo amplifier conforms to the circuit whose peak current is limited to 100kA or less. Having been
subjected to the short-circuit tests of the UL in the alternating-current circuit, the servo amplifier conforms to
the above circuit.
(4) Capacitor discharge time
The capacitor discharge time is as listed below. To ensure safety, do not touch the charging section for 15
minutes after power-off.
Servo amplifier
MR-J3- -RJ006
10B 20B
40B 60B(4) 10B1 20B1
70B
40B1
100B(4)
200B(4) 350B
350B4 500B(4) 700B(4)
11KB(4)
15KB(4)
22KB(4)
MR-J3-10B1-RJ006 to MR-J3-40B1-RJ006
MR-J3-60B4-RJ006 to MR-J3-22KB4-RJ006
: HF-MP
HF-KP
HF-SP (Note)
HF-SP 4 (Note)
HC-RP
HC-UP
HC-LP
HA-LP (Note)
HA-LP 4 (Note)
3
/min) air flow 4 in (10.16 cm) above the servo amplifier or provide
Discharge time
[min]
10
1
2
3
4
5
9
4
6
8
A - 11