Sungrow MVS4500-LV handleiding
Handleiding
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WARNING
Check and confirm that the inverter is not started.
Step 1 Switch on the grid-side switchgear.
Step 2 Turn on the circuit breaker of the MV switchgear V cabinet of the MV Station.
Step 3 Turn on the knob switch QSD1 of the power distribution panel and the miniature circuit
breaker of the internal power supply.
Step 4 Turn on the circuit breaker inside the LV cabinet (ACB).
Step 5 Turn on the branch disconnector in the LV cabinet.
Step 6 Start the inverter connected to the MV station.
--End
MV Station completes power on operation.
WARNING
Before putting the MV Station into loaded operation, keep it running in the noload state
for 24 hours and ensure that there is no abnormality.
Operations such as handover test and system energization must be performed by
locally qualified electricians according to the national/local standards.
7.4 Powering Down Steps
WARNING
When powering down the MVS, follow the rule of "LV before MV, DC before AC".
Step 1 Shutdown the inverter connected to the MV station.
Step 2 Turn off the branch disconnector in the LV cabinet.
Step 3 Turn off the air circuit breaker (ACB) inside the LV cabinet.
Step 4 Turn off the knob switch QSD1 of the power distribution panel and the miniature circuit
breaker of the internal power supply.
Step 5 Turn off the circuit breaker of the MV switchgear V cabinet.
Step 6 Turn on the grounding switch of the MV switchgear V cabinet.
Step 7 Switch off the grid-side switchgear.
--End
MV Station completes the power outage operation.
NOTICE
If the equipment is equipped with a UPS cabinet, power off the UPS cabinet.
System Manual7 Powering up and Powering down
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Productinformatie
| Merk | Sungrow |
| Model | MVS4500-LV |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9056 MB |
