ABB ACS800-17LC - Layout of LCL filter and supply module cubicles (frame 2×R8 i and up)

Hardware description
30
Block diagram of the main circuit with options
L1
L2
L3
U2
V2
W2
5)
6)
2)
R1.1 R2.1 R3.1 R1.2 R2.2 R3.2
7)
1)
No. Description
1 Main switch and disconnector and charging circuit
Drives of frame sizes R7i+R7i and R8i+R8i are
equipped with a main switch disconnector and
contactor:
Drives of frame sizes n×R8i+n×R8i are equipped with an air
circuit breaker:
2 Optional EMC filter (+E202)
3LCL filter
4 Supply module
5 Brake chopper (option +D150)
6 Brake resistors (option +D151)
7 3-phase brake chopper (option +D152)
8 Inverter module. The module is equipped with du/dt as standard. For frame R7i, the filter is optional (+E205)
9 Sine filter (option +E206)
RMIO
U<
3)
4)
8) 9)