YASKAWA S-7 Series Manual page 33

 -7W SERVOPACKs
Power
Main SERVO- Supply
Circuit PACK Capacity per
Power Model: SERVO-
Supply SGD7W- PACK
[kVA]
1R6A 1
2R8A 1.9
270
VDC
5R5A 3.2
7R6A 4.5
*1. This is the net value at the rated load.
*2. These Fuses are manufactured by Mersen Japan.
DC power supply
(converter)
Note: If you connect more than one SERVOPACK to the same DC power supply,
connect Fuses for each SERVOPACK.
Current Capacity
Control
Main
Power
Circuit
Supply
*1
[Arms]
[Arms]
*1
3.0
5.8
0.25
9.7
14
Fuses
+
−
Fuses
Inrush Current
Control
Main
Power
Circuit Order Number
Supply
[A0-p]
[A0-p]
3,5URGJ17/40UL
34 34
3,5URGJ17/63UL
U
+
B1/
V
−
2
W
SERVOPACK
U
+
B1/
V
−
2
W
SERVOPACK
3 Wiring
External Fuse
Current Voltage
*2
Rating Rating
[A] [Vdc]
40
400
63
M
M
E-31