YASKAWA SGD7S 020 Series, Product Manual

Page: 60 / 111

3.3 Determining the Resistance of the Dynamic Brake Resistor
3.3.2 Brake Torque and Dynamic Brake Resistance Characteristics
3
Selecting a Dynamic Brake Resistor
3-9

SGD7S-180A
0
50
100
150
200
250
0
50
100
150
200
250
3 00
3 50
400
450
0 20 40 60 80 100 120 0 20 40 60 80 100 120
Dynamic brake re s i s tance [
Ω
] Dynamic brake re s i s tance [
Ω
]
S GMC S -1AM A or S GM7F-1AM A
S GMC S -2ZN A or S GM7F-2ZN A
S GMC S -1EN A or S GM7F-1EN A
In
s
tantaneou
s
maximum
dynamic brake torque [Nm]
In
s
tantaneou
s
maximum
dynamic brake torque [Nm]