YASKAWA SGMAH, User Manual, Page: 196 / 488

Sigma II User’s Manual Chapter 5: Parameter Settings and Functions
5-112
*1
This is the net value at the rated load. When actually selecting fuses, determine the capacity using the pre-
scribed derating.
*2
Operating characteristics (at 25°C): 2 seconds or more for 200%, 0.01 second or more for 700%
Notes: 1. A fast-operating fuse cannot be used because the servo amplifier power supply is a capacitor
input type. A fast-operating fuse may blow when the power is turned ON.
2. SGDH servo amplifiers do not have built-in ground protection circuits. To configure a safer
system, install a ground fault interrupter with or without a circuit breaker for protection against
overload and short circuit conditions.
Main Circuit
Power
Supply
Servo Amplifier
Model
Applicable Motor
Power Capacity per
Servo Amplifier
(kVA)
*1
Current Capacity per
MCCB or Fuse
(A
rms
)
*1, *2
Capacity
(kW)
SGDH-
Three-phase,
200V
0.45 05AE
SGMGH-05A A
1.4 4
SGMGH-03A B
0.75 08AE
SGMAH-08A
1.9
7
SGMPH-08A
SGMGH-06A B
1.0 10AE
SGMGH-09A A
2.3 SGMGH-09A B
SGMSH-10A
1.5 15AE
SGMPH-15A
3.2 10
SGMGH-13A A
SGMGH-12A B
SGMSH-15A
2.0 20AE
SGMGH-20A A
4.3 13 SGMGH-20A B
SGMSH-20A
3.0 30AE
SGMGH-30A A
5.9 17 SGMGH-30A B
SGMSH-30A
5.0 50AE
SGMSH-40A
7.5 28 SGMGH-44A A
SGMSH-50A
6.0 60AE SGMGH-55A A 12.5 32
7.5 75AE SGMGH-75A A 15.5 41
11 1AAE SGMGH-1AA 22.7 60
15 1EAE SGMGH-1EAE 30.9 81