3-PHASEN TRANSFORMATOREN SCHÜTZENDE TRENNUNGSTRANSFORMATOREN UND SICHERHEITS-Schutztransformatoren
| 3EI kern, nach: | STN EN 61558-2-4 |
| STN EN 61558-2-6 | |
| Standard : | 3x400//3x230V |
| 3x400//3x400V | |
| Schaltgruppe : | YNyn0, Dd0, Dyn1 |
| IP 00, or IP 23 sheet-box | |||||||||||
| Typ | Leist. VA |
A | B | C | D | E | F | G | H | I | Gewicht kg |
| T3N-3 | 1000 | 230 | 107 | 215 | 185 | 85 | 10 | 18 | 95 | 270 | 11,6 |
| T3N-3 | 1500 | 230 | 117 | 215 | 185 | 95 | 10 | 18 | 105 | 270 | 18,0 |
| T3N-3 | 2000 | 300 | 122 | 269 | 224 | 95 | 10 | 18 | 105 | 310 | 22,0 |
| T3N-3 | 3150 | 300 | 135 | 269 | 224 | 107 | 10 | 18 | 119 | 310 | 33,0 |
| T3N-3 | 4000 | 300 | 147 | 269 | 224 | 119 | 10 | 18 | 130 | 320 | 43,3 |
| T3N-3 | 5000 | 360 | 220 | 360 | 310 | 140 | 12 | 20 | 220 | 380 | 48,5 |
| T3N-8 | 6300 | 360 | 220 | 360 | 310 | 160 | 12 | 20 | 220 | 380 | 66,0 |
| T3N-8 | 8000 | 425 | 205 | 365 | 280 | 155 | 12 | 20 | 205 | 410 | 70,5 |
| T3N-8 | 10000 | 425 | 235 | 365 | 280 | 185 | 12 | 20 | 235 | 410 | 89,0 |
| T3N-12,5 | 15000 | 425 | 246 | 365 | 280 | 196 | 12 | 20 | 246 | 410 | 115,0 |
| T3N-12,5 | 17000 | 475 | 225 | 445 | 355 | 185 | 13 | 20 | 225 | 450 | 165,0 |
| T3N-12,5 | 20000 | 475 | 255 | 445 | 355 | 215 | 13 | 20 | 255 | 450 | 198,0 |
| We produce also atypical transformation ratios in accordance with customer’s requirements. | |||||||||||
| WÄRMEKLASSE:: | B |
| ELEKTRISCHER WIDERSTAND: | PRI / SEC / KOSTRA 4,75kV 50Hz |
| KURZSCHLUSSWIDERSTAND: | WIDERSTANDLOS |
| ERWÄRMUNG: | 85°C |
| SCHUTZKLASSE: | I. |
| DECKUNG: | IP00 – IP23 |
| UMGEBUNGSTEMPERATUR: | -10°C bis +35°C |
| Bemerkungen: |
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