Recommended Peripheral Devices - Omron VARISPEED V7 User Manual

Recommended Peripheral Devices

It is recommended that the following peripheral devices be mounted
between the AC main circuit power supply and V7AZ input terminals
R/L1, S/L2, and T/L3.
• MCCB (Molded-case Circuit Breaker)/Fuse:
Always connect for wiring protection.
• Magnetic Contactor:
Mount a surge suppressor on the coil. (Refer to the table shown
below.) When using a magnetic contactor to start and stop the
Inverter, do not exceed one start per hour.
Recommended MCCB Magnetic Contactors and Fuses
• 200 V 3-phase
V7AZ Model
Capacity (kVA)
Rated Output Current (A)
MCCB type NF30
(MITSUBISHI)
Magnetic contac-
tor (Fuji Electric FA
Components &
Systems)
Fuse (UL Class RK5)
• 200 V Single-phase
V7AZ Model
Capacity (kVA)
Rated Output Current (A)
MCCB type NF30, NF50
(MITSUBISHI)
Magnetic contactor
(Fuji Electric FA
Components &
Systems)
V7** V7**
20P1 20P2
0.3 0.6
0.8 1.6
5 A 5 A
Without SC-03 SC-03
reactor (11A) (11A)
With SC-03 SC-03
reactor (11A) (11A)
5 A 5 A
V7** V7**
B0P1 B0P2
0.3
0.8
5 A
Without SC-03 SC-03
reactor (11A) (11A)
With SC-03 SC-03
reactor (11A) (11A)
V7** V7** V7**
20P4 20P7 21P5
1.1 1.9 3.0
3 5 8
5 A 10 A 20 A
SC-03 SC-03 SC-4-0
(11A) (11A) (18A)
SC-03 SC-03 SC-03
(11A) (11A) (11A)
5 A 10 A 20 A
V7** V7**
B0P4 B0P7
0.6 1.1 1.9
1.6 3 5
5 A 10 A 20 A
SC-03 SC-4-0
(11A) (18A)
SC-03 SC-4-0
(11A) (18A)
9 Specifications
V7** V7** V7**
22P2 24P0 25P5
4.2 6.7 9.5
11 17.5 25.0
20 A 30 A 50 A
SC-N1 SC-N2 SC-
(26A) (35A) N2S
(50A)
SC-4-0 SC-N1 SC-N2
(18A) (26A) (35A)
20 A 30 A 50 A
V7** V7**
B1P5 B2P2
3.0 4.2
8 11
30 A 40 A
SC-N2 SC-N2 SC-N2S
(35A) (35A)
SC-N1 SC-N2 SC-N2S
(26A) (35A)
V7**
27P5
13.0
33.0
60A
SC-N3
(65A)
SC-
N2S
(50A)
60 A
V7**
B4P0
6.7
17.5
50 A
(50A)
(50A)
231