Deye SUN-20K-SG05LP3-EU-SM2 handleiding
Handleiding
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3.5 Grid connec�on and backup load connec�on
1. Before making Grid, load and Gen port connec�on, be sure to turn off AC breaker or
disconnector first.
2. Remove insula�on sleeve 10mm length, unscrew the bolts. For GRID port, just insert the wires
into the terminals according to polari�es indicated on the terminal block. For GEN and Load
ports, thread the wires through the magne�c ring firstly, then insert these wires into the
terminals according to polari�es indicated on the terminal block. Tighten the terminal screws
and make sure the wires are completely and safely connected.
Please follow below steps to implement Grid, load and Gen port connec�on:
· Before connec�ng to the grid, a separate AC breaker must be installed between the inverter
and the grid, and also between the backup load and the inverter. This will ensure the inverter
can be securely disconnected during maintenance and fully protected from over current. The
recommended of AC breaker for the load port is 100A for 14/15/16/18/20kW.
The recommended of AC breaker for the grid port is 100A for 14/15/16/18/20kW.
· There are three terminal blocks with "Grid" "Load"and "GEN" markings. Please do not misconnect
input and output connectors.
All wiring must be performed by a qualified personnel.It is very important for
system safety and efficient opera�on to use appropriate cable for AC input
connec�on. To reduce risk of injury, please use the proper recommended cable
as below.
Note:
In final installa�on, breaker cer�fied according to IEC 60947-1 and IEC 60947-2
shall be installed with the equipment.
Chart 3-3 Recommended Size for AC wires
Grid connec�on and backup load connec�on (Copper wires) (bypass)
Grid connec�on and backup load connec�on (Copper wires)
Model
14/15/16/18/20kW
Wire Size
4AWG
Cable(mm )
2
16
Torque value(max)
1.2Nm
Model Wire Size Cable(mm )
2
Torque value(max)
14/15/16kW 12AWG 2.5 1.2Nm
18/20kW 10AWG 4 1.2Nm
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Productinformatie
| Merk | Deye |
| Model | SUN-20K-SG05LP3-EU-SM2 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 8116 MB |
