| Type: | High-voltage |
|---|---|
| Structure: | Three-column Disconnector |
| Installation: | Outdoor High-voltage |
| Operation: | Electric |
| Grounding Mode: | Grounding |
| Movement Mode: | Horizontal Rotary Type |
| Samples: |
|---|
| Customization: |
|---|
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| ÍTEM | DESCRIPTION OF THE PARAMETER / FEATURE | UNIT OF MEASUREMENT | PARAMETER / REQUESTED FEATURE |
OFFERED | PARAMETER / REQUESTED FEATURE |
OFFERED | PARAMETER / REQUESTED FEATURE |
OFFERED |
| 1 | Nominal system voltage | kV | 230 | 230 | 69 | 69 | 13.8 | 13.8 |
| 2 | Kind | 3 columnas doble apertura lateral | 3 columnas doble apertura lateral | 3 columnas doble apertura lateral | 3 columnas doble apertura lateral | 2 columnas | 2 columnas | |
| 3 | Class | Intemperie | Intemperie | Intemperie | Intemperie | Intemperie | Intemperie | |
| 4 | Number of poles | 3 | 3 | 3 | 3 | 3 | 3 | |
| 5 | Nominal design voltage | kV | 245 | 245 | 72.5 | 72.5 | 24 | 24 |
| 6 | Dielectric rigidity to atmospheric impulses at sea level (main blades and grounding blades) | |||||||
| 6.1 | a) On land and between poles | kVp | 1050 | 1050 | 325 | 325 | 125 | 125 |
| 6.2 | b) Through the sectioning distance | kVp | 1200 | 1200 | 375 | 375 | 145 | 145 |
| 7 | Dielectric rigidity at industrial frequency at sea level (main and grounding blades) | |||||||
| 7.1 | a) On land and between poles | kV | 460 | 460 | 140 | 140 | 50 | 50 |
| 7.2 | b) Through the sectioning distance | kV | 530 | 530 | 160 | 160 | 60 | 60 |
| 8 | Minimum contour distance (Pollution level III) (*) | mm | 6125 | 6125 | 1813 | 1813 | 600 | 600 |
| 9 | Nominal frecuency | Hz | 60 | 60 | 60 | 60 | 60 | 60 |
| 10 | Normal nominal current | A | ≥2000 | ≥2000 | ≥2500 | ≥2500 | 2000 | 2000 |
| 11 | Rated short-term rated current, 1s | kA | ≥31,5 | ≥31,5 | ≥31,5 | ≥31,5 | ≥40 | ≥40 |
| 12 | Short circuit duration | s | 1 | 1 | 1 | 1 | 1 | 1 |
| 13 | Maximum radio interference voltage | µV | < 2500 | < 2500 | - | - | - | - |
| 14 | Insulators: Material | Porcelana | Porcelana | Porcelana | Porcelana | Porcelana | Porcelana | |
| 15 | Line terminal connectors for conductor AAC 1033.5 MCM | SI | SI | SI | SI | SI | SI | |
| 16 | Mechanical strength class | M2 | M2 | M2 | M2 | M2 | M2 | |
| 17 | Nominal Transfer Current | A | ≥ 1600 | ≥ 1600 | ≥ 1600 | ≥ 1600 | - | - |
| 18 | Rated Bar Transfer Voltage | Vr.m.s. | 200 | 200 | 100 | 100 | - | - |
| 19 | Main blades operating mechanism | Motor 125 VCC | Motor 125 VCC | Motor 125 VCC | Motor 125 VCC | MANUAL | MANUAL | |
| 20 | Galvanized steel structure is required: YES-NO | SI | SI | SI | SI | NO | NO | |
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