Karakteristik produk:
| Spesifikasi | BR-40 150 4P | BR-40 275 4P | BR-40 320 4P | BR-40 385 4P | BR-40 440 4P | |
| Klasifikasi SPD menurut EN61643-11 | Tipe 2 | Tipe 2 | Tipe 2 | Tipe 2 | Tipe 2 | |
| Klasifikasi SPD menurut IEC61643-11 | Class II | Class II | Class II | Class II | Class II | |
| Maks. operasi terus menerus a.c. voltase | Uc | 150V | 275V | 320V | 385V | 440V |
| Arus pelepasan nominal (8/20μs) | Di dalam | 20kA | 20kA | 20kA | 20kA | 20kA |
| Maks. arus pelepasan (8/20μs) | maksimal | 40kA | 40kA | 40kA | 40kA | 40kA |
| Tingkat perlindungan tegangan | Ke atas | ≤0.8kV | ≤1.3kV | ≤1.5kV | ≤1.8kV | ≤2.0kV |
| Voltage protection level 5kA | Ke atas | ≤0.6kV | ≤1kV | ≤1.2kV | ≤1.3kV | ≤1.5kV |
| Maks. sekering cadangan | 100A gG | 100A gG | 100A gG | 100A gG | 100A gG | |
| Short-circuit withstand capacity | Isccr | 25kA | 25kA | 25kA | 25kA | 25kA |
| Tahan TOV tegangan lebih sementara | UT | 180V/5sec. | 335V/5sec. | 400V/5sec. | 500V/5sec. | 580V/5sec. |
| Temporary overvoltage TOV-safe failure | UT | 230V/120 menit. | 440V/120 menit. | 520V/120min. | 650V/120min. | 765V/120min. |
| Waktu respons | ta | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
| Kisaran suhu pengoperasian | kamu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
| Status pengoperasian/indikasi kesalahan | hijau/merah | hijau/merah | hijau/merah | hijau/merah | hijau/merah | |
| Luas penampang (Min.) | 4mm² | 4mm² | 4mm² | 4mm² | 4mm² | |
| Luas penampang (Maks.) | 35mm² | 35mm² | 35mm² | 35mm² | 35mm² | |
| Untuk pemasangan | Rel Din 35mm | |||||
| Bahan penutup | Thermoplastic UL94-V0 | |||||
| Tingkat perlindungan | IP20 | IP20 | IP20 | IP20 | IP20 | |
| Kode Pesanan | B18401 | B18403 | B18405 | B18407 | B18409 | |
| Kode Pesanan (Dengan sinyal jarak jauh) | B18402 | B18404 | B18406 | B18408 | B18410 | |
Fitur:
Model: BR-40
In: 20kA.
Imax: 40kA.
Uc 150V / 275V / 320V / 385V / 440V can be achieved.
Protection class: Type 2 , Class II.
Pole number: 1P, 2P, 3P, 4P, 3P+N, 1P+N.
SEMKO approval.
The reaction time of less than 25 ns.
Thermal stability 100A without additional protection.
Color of visible window shows operating status, normal green, red fault.
Remote signaling can select.
Patented fast tripping mechanism.
It is designed as module and 35mm din rail mounting.
Designed and manufactured according to IEC61643 standard.
Consisting of a base part and plug-in protection modules.
Aplikasi:
Designed for installations where direct lightning strike risk is reduced (without LPS or medium risk).
Informasi lebih lanjut atau konsultasi pribadi? Produk dan pengetahuan kami hadir untuk memberikan solusi.
Optimized by Seraphinite Accelerator
