Χαρακτηριστικά προϊόντος:
| Προσδιορισμός | BR-40VG 150 4P | BR-40VG 275 4P | BR-40VG 320 4P | BR-40VG 385 4P | BR-40VG 440 4P | |
| SPD classification according to EN61643-11 | Τύπος 2 | Τύπος 2 | Τύπος 2 | Τύπος 2 | Τύπος 2 | |
| SPD classification according to IEC61643-11 | Class II | Class II | Class II | Class II | Class II | |
| Max. continuous operating a.c. voltage | Uc | 150V | 275V | 320V | 385V | 440V |
| Ονομαστικό ρεύμα εκφόρτισης (8/20μs) | Σε | 20 kA | 20 kA | 20 kA | 20 kA | 20 kA |
| Μέγ. ρεύμα εκφόρτισης (8/20μs) | Imax | 40 kA | 40 kA | 40 kA | 40 kA | 40 kA |
| Επίπεδο προστασίας τάσης | Επάνω | ≤1.3kV | ≤1.3kV | ≤1.5kV | ≤1.8kV | ≤2.0kV |
| Max. backup fuse | 100A gG | 100A gG | 100A gG | 100A gG | 100A gG | |
| Short-circuit withstand capacity | Isccr | 25 kA | 25 kA | 25 kA | 25 kA | 25 kA |
| Temporary overvoltage TOV-withstand | UT | 180V/5sec. | 335V/5sec. | 400V/5sec. | 500V/5sec. | 580V/5sec. |
| Temporary overvoltage TOV-safe failure | UT | 230V/120min. | 440V/120min. | 520V/120min. | 650V/120min. | 765V/120min. |
| Χρόνος απόκρισης | tA | ≤100ns | ≤100ns | ≤100ns | ≤100ns | ≤100ns |
| Εύρος θερμοκρασίας λειτουργίας | Tu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
| Operating state/fault indication | green/red | green/red | green/red | green/red | green/red | |
| Εμβαδόν διατομής (ελάχ.) | 4mm² | 4mm² | 4mm² | 4mm² | 4mm² | |
| Εμβαδόν διατομής (Μέγ.) | 35 mm² | 35 mm² | 35 mm² | 35 mm² | 35 mm² | |
| Για τοποθέτηση σε | Ράγα Din 35mm | |||||
| Υλικό περιβλήματος | Thermoplastic UL94-V0 | |||||
| Βαθμός προστασίας | IP20 | IP20 | IP20 | IP20 | IP20 | |
| Order Code | B17506 | B17518 | B17530 | B17542 | B17554 | |
| Order Code (With remote signaling) | B17507 | B17519 | B17531 | B17543 | B17555 | |
Χαρακτηριστικά:
Electric ratings: 230/400V, AC50/60Hz, 3-phase;
In: 20kA.
Surge protective device, plug.
Uc 150V / 275V / 320V / 385V / 440V can be achieved.
Standard: IEC/EN 61643-11
Hot melt flow double protection.
The visual window color said protector working state; green (normal), red (fault).
The reaction time of less than 100 ns.
Number of poles: 4;
Short circuit current: up to 40kA (8/20μs);
Remote signaling can select.
It is designed as module and 35mm din rail mounting.
Consisting of a base part and plug-in protection modules.
Εφαρμογή:
Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage.
In order to shunt and pressure to limit indirect lightning current or other instantaneous overvoltage.
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Optimized by Seraphinite Accelerator
