Growatt MID 30-40KTL3-X-AU handleiding
Handleiding
Je bekijkt pagina 12 van 35
18
Preparation before wiring：
Connect the protective ground wire (PE)
Connect the inverter to the grounding bar through the protective earth (PE) to achieve
grounding protection.
Ø Good grounding is good for resisting surge voltage impact
and improving EMI performance.Therefore,you need to
ground the wire before connecting the AC,DC,and
communication cables.
Ø For a single-machine system,only the PE cable needs to
be grounded;For a multi-machine system,the PE cables of all
inverters need to be connected to the same grounding copper
bar to ensure equipotential connection.
Ø Disconnect the inverter DC switch,AC side circuit breaker or switch.
Ø Measure the voltage and frequency of the public grid (voltage:AC 230V;
frequency:50Hz)
Ø
The recommended specifications of the AC output switch are as follows:
Inverter model
Switch specification
MID 17KTL3-X1(AU)
40A/230V
MID 20KTL3-X1(AU)
40A/230V
MID 22KTL3-X1(AU)
50A/230V
MID 25KTL3-X1(AU)
50A/230V
MID 30KTL3-X(AU)
80A/230V
MID 33KTL3-X(AU)
80A/230V
MID 36KTL3-X(AU)
100A/230V
MID 40KTL3-X(AU)
100A/230V
MID 10KTL3-XL1
40A/127V
17
Fig 6.1 Grounding diagram
AC connection steps(just for Vietnam models):
1.Pass the 5 wires (L1,L2,L3,N and PE wires) through the AC shield,connect them to
the power grid, and then crimp the O/U terminal.
2. Lock the AC cable to the corresponding AC terminal.
3.Lock the protective cover on the inverter frame, and finally tighten the protective
cover hole.
Fig 6.2
Fig 6.3
Fig 6.4
10-12mm
Noted:Waterproof must be blocked with fireproof mud to prevent water.
Inverter model
Switch specification
MID 12KTL3-XL1
50A/127V
MID 15KTL3-XL
50A/127V
MID 17KTL3-XL
80A/127V
MID 20KTL3-XL
80A/127V
Bekijk gratis de handleiding van Growatt MID 30-40KTL3-X-AU, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Growatt |
| Model | MID 30-40KTL3-X-AU |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 6081 MB |
