A-7
Derating Table
If you intend to use the inverter models with HND/HD/ND modes at the temperature of 40°C or higher,
derating is required. Refer to the following output current derating depending on ambient temperature.
10 20 30 40
5
0
0
100
120
8
0
60
40
20
0
Output current ratio [%]
Ambient temperature [°C]
HND/HHD
HND(*1)
ND/HD
HND(*2)
*1. If using the 3G3M1-A2022/A2037/A4022/A4040-ECT at 50°C, refer to the following When Changing the Carri-
er Frequency for Use on page A-287
.
*2.
If using the 3G3M1-A4022/AB004/AB007/AB015/AB022-ECT at 50°C, refer to the following When Changing
the Carrier Frequency for Use on page A-287.
When Changing the Carrier Frequency for Use
Refer to the following for derating output current when the carrier frequency is changed from the facto-
ry default. However
, when using it side-by-side, the following derating is used in an ambient tempera-
ture of 40°C for HHD/HND and in an ambient temperature of 30°C for HD/ND.
3G3M1-A2001/A2002/A2004/A2007/A2015/A2022/A2037-ECT
6 11
1
6
1
100
120
8
0
60
40
20
0
Output current derating [%]
Carrier frequency [kHz]
HND
50°C HND(*1)
HHD
*1. When using 3G3M1-A2022/A2037-ECT at 50°C.
Appendices
A-287
M1 Series EtherCAT Type User’s Manual (I670)
A-7 Derating Table
A
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