Salicru EQUINOX EQX2 4002-T User Manual page 20

Fig. 31. Connecting the DC input terminals of units with 4 MPPTs.
Fig. 32. Units with 10 MPPTs.
- Disconnect the AC circuit breaker from the grid side before
connecting the DC input terminals.
- The DC circuit breaker must be "OFF".
- Insulate the unused DC terminals with covers.
5.3.3. Connecting the AC outlet.
Before connecting to the grid, make sure that the voltage and
frequency of the grid meet the inverter's requirements. Please refer
to the technical parameters for more details.
This inverter includes a built-in residual current device (RCD).
If an external residual current device (RCD) is used, a type A device
must be used, with a trip current of 30 mA or more.
The recommended AC cord and switch for the EQX2 series three-
phase inverter is shown in Tab. 9:
66
Model Cable (mm
EQX2 4002-T
EQX2 5002-T
EQX2 6002-T
EQX2 8002-T
EQX2 10002-T
EQX2 12002-T
EQX2 15002-T
EQX2 17002-T
EQX2 20002-T
EQX2 25002-T
EQX2 33004-T
EQX2 40004-T
EQX2 50004-T
EQX2 100010-T
Tab. 9. Circuit breaker gauge and cable cross-sections, by model.
) Circuit breaker (A)
2
2,5
20
4
32
6
40
8
50
25 63
80
35
100
50 160
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