Zero-Phase Reactor; Installing Fuses On The Input Side - YASKAWA V1000 Technical Manual

8.4 Installing Peripheral Devices
u

Zero-Phase Reactor

A zero-phase reactor can be used to reduce the noise on the input and output sides of the drive.
A – Power supply
B – MCCB
C – Zero-phase reactor on input side
u

Installing Fuses on the Input Side

Always install input fuses to the input side of the as a protective measure against damage caused by a short circuit.
Refer to Table 8.2 for input fuse selection.
Drive Model
BA0001
BA0002
BA0003
BA0006
BA0010
BA0012
BA0018
2A0001
2A0002
2A0004
2A0006
2A0008
2A0010
2A0012
2A0018
2A0020
2A0030
2A0040
2A0056
2A0069
4A0001
4A0002
4A0004
4A0005
4A0007
4A0009
4A0011
4A0018
4A0023
4A0031
312
D
C
B
A
R/L1
U/T1
S/L2 V/T2
T/L3 W/T3
Figure 8.10 Zero-Phase Reactor
Table 8.2 Input Fuses
Model
Single-Phase 200 V Class
CR6L-20/UL
CR6L-30/UL
CR6L-50/UL
CR6L-75/UL
CR6L-100/UL
CR6L-100/UL
CR6L-150/UL
Three-Phase 200 V Class
CR6L-20/UL
CR6L-20/UL
CR6L-20/UL
CR6L-30/UL
CR6L-50/UL
CR6L-50/UL
CR6L-50/UL
CR6L-75/UL
CR6L-75/UL
CR6L-100/UL
CR6L-150/UL
CR6L-150/UL
CR6L-200/UL
Three-Phase 400 V Class
CR6L-20/UL
CR6L-20/UL
CR6L-50/UL
CR6L-50/UL
CR6L-50/UL
CR6L-50/UL
CR6L-50/UL
CR6L-50/UL
CR6L-75/UL
CR6L-100/UL
YASKAWA ELECTRIC SIEP C710606 16C YASKAWA AC Drive – V1000 Technical Manual
Close-up of V/T2-phase wiring
E
F
Pass each wire (U/T1, V/T2, W/T3)
through the core 4 times.
D – Drive
E – Zero-phase reactor on output side
F – Motor
Class L Fuse Type Manufacturer: Fuji Electric
1st pass
2nd pass
3rd pass
4th pass
Fuse Ampere Rating
20
30
50
75
100
100
150
20
20
20
30
50
50
50
75
75
100
150
150
200
20
20
50
50
50
50
50
50
75
100