Yaskawa DC Power Input Σ-V Series - Manual (Page 18)

E-16
3.3 SERVOPACK Main Circuit Cable
Use the following cables for main circuit of the SERVOPACK. These cables
are manufactured by YASKAWA Controls Co., Ltd.
If you make cables by yourself, read the following items.
Cable
Terminal
Symbols
SERVOPACK Model: SGDV-
1R7E 2R9E
For power
supply
L1, L2,
C1, C2,
JZSP-CF1G00-††-E
For
servomotor
main
circuit
U, V,
W,
JZSP-CF1M00-††-E
(For servomotors without brakes)
JZSP-CF1M10-††-E
(For servomotors with brakes)
JZSP-CF1M20-††-E
(For servomotors without brakes, flexible type)
JZSP-CF1M30-††-E
(For servomotors with brakes, flexible type)
• Wire sizes are selected for three cables per bundle
at 40 °C surrounding air temperature with the rated
current.
• Use the withstand voltage wires (for 100 V or
more)
• Use the wires whose outside diameter of insulator
is 1.85 mm or less.
• If cables are bundled in PVC or metal ducts, take
into account the reduction of the allowable current.
• Use a heat-resistant wire under high surrounding
air or panel temperatures.
• The length of cables for power supply is 10 m
max., and the length of cables for servomotor main
circuit is 50 m max.