YASKAWA Varispeed V7 Instruction Manual page 240

Recommended Peripheral Devices
It is recommended that the following peripheral devices be mounted
between the AC main circuit power supply and Varispeed V7 input ter-
minals 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
Varispeed V7 V7**
Model 20P
1
Capacity 0.3
(kVA)
Rated Output 0.8
Current (A)
MCCB type 5 A
NF30 (MIT-
SUBISHI)
Magnetic HI-
contactor 7E
(Fuji Electric
FA Compo-
nents &
Systems)
Fuse (UL 5 A
Class RK5)
• 200 V Single-phase
Varispeed V7
Model
Capacity (kVA)
Rated Output
Current (A)
V7** V7** V7**
20P 20P 20P
2 4 7
0.6 1.1 1.9
1.6 3 5
5 A 5 A 10 A
HI- HI- HI-
7E 7E 7E
5 A 5 A 10 A
V7** V7** V7**
B0P1 B0P2 B0P4
0.3 0.6 1.1
0.8 1.5
10. Specifications
V7** V7**
21P 22P
5 2
3.0 4.2
8 11
20 A 20 A
HI- HI-
10- 10-
2E 2E
20 A 20 A
V7** V7**
B0P7 B1P5
1.9 3.0
3 5 8
V7** V7** V7**
23P 25P 27P
7 5 5
6.7 9.5 13.0
17.5 25.0 33.0
30 A 50 A 60 A
HI- HI- HI-
20E 30E 50E
30 A 50 A 60 A
V7** V7**
B2P2 B3P7
4.2 6.7
11 17.5
239