4-18
4-2 Wiring
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
4
System Design
Terminal Block Wire Sizes
100-VAC Input Type Wire Sizes: R88D-KTxxL
Model (R88D-)
KTA5L KT01L KT02L KT04L
Item
Unit
Power supply capacity
kVA 0.4 0.4 0.5 0.9
Main circuit power
supply input (L1
and L3, or L1, L2
and L3)
*1
Rated current A 1.4 2.6 4.3 7.6
Wire size
− AWG14 to 18
Control circuit
power supply input
(L1C and L2C)
Wire size
− AWG18
Motor connection
terminals (U, V, W,
and FG)
*2
Rated current A 1.2 1.7 2.5 4.6
Wire size
− AWG14 to 18
Frame ground (FG) Wire size − AWG14
Screw size − M4
Tightening torque N·m 1.2
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