Panasonic M1S Series, Руководство по эксплуатации

Страница: 13 / 20

‑ 13 ‑
Applicable peripheral equipment
Wiring apparatus selection
(1) Selection of no-fuse breaker, magnetic contactor, thermal relay, (Matsushita Electric
Works No.) and wiring
Wiring (mm
2
)
*1
Inverter No. Applicabl
e motor
(kW)
No-fuse
breaker
(Rated current)
Magnetic
contactor
(Contact configuration)
Thermal
relay
(Current adjustment range)
Main
circuit
Control
circuit
MIS 011*** 0.1
B B P 2 5
(5A )
BMFT61842N
(3P+1a)
BMF902E
(0.95 〜 1 .45A)
2.0
(AWG14)
0.75
(AWG18)
MIS021** * 0.2
B B P 3 5
(5A )
BMFT61842N
(3P+1a)
BMF904E
(1.7
〜
2 .6A )
2.0
(AWG14)
0.75
(AWG18)
MIS041** * 0.4
B B P 3 1 0
(10A)
BMFT61842N
(3P+1a)
BMF907E
(2.8
〜
4 .2A )
2.0
(AWG14)
0.75
(AWG18)
MIS 01
2
3
** *
0.1
B B P 3 5
(5A )
BMFT61842N
(3P+1a)
BMF901E
(0.5 〜 0 .75A )
2.0
(AWG14)
0.75
(AWG18)
MIS 02
2
3
** *
0.2
B B P 3 5
(5A )
BMFT61842N
(3P+1a)
BMF902E
(0.95 〜 1 .45A)
2.0
(AWG14)
0.75
(AWG18)
MIS 04
2
3
** *
0.4
B B P 3 5
(5A )
BMFT61842N
(3P+1a)
BMF904E
(1.7 〜 2 .6A )
2.0
(AWG14)
0.75
(AWG18)
MIS 08
2
3
** *
0.75
B B P 3 1 0
(10A)
BMFT61842N
(3P+1a)
BMF907E
(2.8
〜
4 .2A )
2.0
(AWG14)
0.75
(AWG18)
Use the same size of wire for GND terminal ( ) as the wire for main circuit.
(2) Relay selection
For relays used in control circuits such as the control input terminal, you should use a
small signal relay (min. guaranteed current of 1mA or less) in order to prevent poor
contact.
＜
Examples
＞
Matsushita Electric Works: DS type, NK type, HC type
Omron:
G2A type
(3) Control circuit switch selection
If using a switch instead of a relay, use a switch for extremely small current in order to
prevent poor contact.
＜
Example
＞
Nihon Kaiheiki: M-2012J-G
*1
Motor cable is used if the distance between inverter and motor is 20 meters or less. If more than 20 meters,
use a larger cable.