Knowledge Base › Power Conversion Systems
Sungrow SC3150UD-MV
Official manufacturer GLOBAL verified Sept. 23, 2026
Page 1 of SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN (https://br.sungrowpower.com/upload/file/20210512/DS_20210322_SC2750%203150%203450UD-MV%20Datasheet_V1.1.2_EN.pdf)
Identity
| category | power_conversion_systems |
| manufacturer | Sungrow |
| model | SC3150UD-MV |
| product_status | active |
| region | GLOBAL |
Electrical
| ac_voltage_range |
554 - 693 V
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| ac_voltage_v |
630
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| bidirectional |
True
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| black_start |
True
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| dc_voltage_max_v |
1500
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| dc_voltage_min_v |
915
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| grid_following |
True
MV Power Converter SC2750UD-MV / SC3150UD-MV / SC3450UD-MV / SC4000UD-MV / SC5000UD-MV
|
| max_ac_power_kva |
3465
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| max_dc_current_a |
1935
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| max_efficiency_percent |
99.0
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| off_grid_capable |
True
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| official_product_url |
https://en.sungrowpower.com/productDetail/3223/mv-power-converter-hybrid-inverter-sc2750ud-mv-sc3150ud-mv-sc3450ud-mv-sc4000ud-mv-sc5000ud-mv
MV Power Converter SC2750UD-MV / SC3150UD-MV / SC3450UD-MV / SC4000UD-MV / SC5000UD-MV — inventory record source_url
|
| pole_count | 3 |
| rated_ac_power_kva |
3150
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| rated_current_a | 3150.0 |
| rated_voltage_v | 400.0 |
| reactive_power_range_percent |
-100 % - 100 %
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| reactive_power_support |
True
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| switching_time_ms | 50.0 |
| thd_percent |
3.0
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| transformer_lv_mv_voltage |
0.63 kV / (20 - 35) kV
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| transformer_max_power_kva |
3465
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| transformer_rated_power_kva |
3150
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
Physical / mechanical
| height_mm |
2896
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| length_mm |
6058
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| weight_kg |
16000
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| width_mm |
2438
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
Interfaces & connectors
| communications |
['RS485', 'CAN', 'Ethernet']
SC2750UD-MV / SC3150UD-MV / SC3450UD-MV Datasheet V1.1.2 EN
|
| documented_ports | [{'port_role': 'BATTERY_DC', 'port_label_from_manual': 'No. of DC inputs', 'port_type': 'terminal', 'direction': 'bidirectional', 'electrical_domain': 'DC', 'quantity': 2, 'max_current_a': 1935, 'document': 1, 'page': 'Technical data - DC side', 'quote': 'No. of DC inputs: 2 ; Max. DC current: 1935 A * 2'}, {'port_role': 'MV_OUT', 'port_label_from_manual': 'LV / MV voltage', 'port_type': 'MV switchgear', 'direction': 'bidirectional', 'electrical_domain': 'AC', 'quantity': 1, 'document': 1, 'page': 'Technical data - Transformer', 'quote': 'LV / MV voltage: 0.63 kV / (20 - 35) kV'}, {'port_role': 'RS485', 'port_label_from_manual': 'Communication', 'port_type': 'RS485', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 1, 'page': 'Technical data - Communication', 'quote': 'Communication: RS485, CAN, Ethernet'}, {'port_role': 'CAN', 'port_label_from_manual': 'Communication', 'port_type': 'CAN', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 1, 'page': 'Technical data - Communication', 'quote': 'Communication: RS485, CAN, Ethernet'}, {'port_role': 'ETHERNET', 'port_label_from_manual': 'Communication', 'port_type': 'Ethernet', 'direction': 'bidirectional', 'electrical_domain': 'communication', 'document': 1, 'page': 'Technical data - Communication', 'quote': 'Communication: RS485, CAN, Ethernet'}] |
Documents
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | Non-US specification. Sungrow publishes a separate SC2750/3150/3450UD-MV-US datasheet for North America; those US variants were not created here - see candidates. |
| withheld:max_dc_current_axis | "per DC input; 2 inputs" |