Karakteristik produk:
| Spesifikasi | BR-80 150 3+1 | BR-80 275 3+1 | BR-80 320 3+1 | BR-80 385 3+1 | ||
| Klasifikasi SPD menurut EN61643-11 | Tipe 2 | Tipe 2 | Tipe 2 | Tipe 2 | ||
| Klasifikasi SPD menurut IEC61643-11 | Class II | Class II | Class II | Class II | ||
| Max. continuous operating a.c. voltage(L-N) | Uc | 150V | 275V | 320V | 385V | |
| Max. continuous operating a.c. voltage(N-PE) | Uc | 255V | 255V | 255V | 255V | |
| Arus pelepasan nominal (8/20μs) | Di dalam | 40kA | 40kA | 40kA | 40kA | |
| Maks. arus pelepasan (8/20μs) | maksimal | 80kA | 80kA | 80kA | 80kA | |
| Voltage protection level (L-N) | Ke atas | ≤1.0kV | ≤1.7kV | ≤2.0kV | ≤2.3kV | |
| Voltage protection level 5kA (L-N) | Ke atas | ≤0.6kV | ≤1.0kV | ≤1.1kV | ≤1.2kV | |
| Voltage protection level (N-PE) | Ke atas | ≤1.5kV | ≤1.5kV | ≤1.5kV | ≤1.5kV | |
| Maks. sekering cadangan | 160A gG | 160A gG | 160A gG | 160A gG | ||
| Short-circuit withstand capacity | Isccr | 25kA | 25kA | 25kA | 25kA | |
| Temporary overvoltage TOV-withstand (L-N) | UT | 180V/5sec. | 335V/5sec. | 400V/5sec. | 500V/5sec. | |
| Temporary overvoltage TOV-safe failure (L-N) | UT | 230V/120 menit. | 440V/120 menit. | 520V/120min. | 650V/120min. | |
| Temporary overvoltage TOV-withstand (N-PE) | UT | 1200V/200ms | 1200V/200ms | 1200V/200ms | 1200V/200ms | |
| Response time (L-N) | ta | ≤25ns | ≤25ns | ≤25ns | ≤25ns | |
| Response time (N-PE) | ta | ≤100ns | ≤100ns | ≤100ns | ≤100ns | |
| Kisaran suhu pengoperasian | kamu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | |
| Status pengoperasian/indikasi kesalahan | hijau/merah | hijau/merah | hijau/merah | hijau/merah | ||
| Luas penampang (Min.) | 4mm² | 4mm² | 4mm² | 4mm² | ||
| Luas penampang (Maks.) | 35mm² | 35mm² | 35mm² | 35mm² | ||
| Untuk pemasangan | Rel Din 35mm | |||||
| Bahan penutup | Thermoplastic UL94-V0 | |||||
| Tingkat perlindungan | IP20 | IP20 | IP20 | IP20 | ||
| Kode Pesanan | B18292 | B18294 | B18296 | B18298 | ||
| Kode Pesanan (Dengan sinyal jarak jauh) | B18293 | B18295 | B18297 | B18888 | ||
Fitur:
Max. discharge current (8/20 µs), Imax – 80kA.
Mounted: DIN rail.
Low voltage protection level.
Visual indication, green to red, when replacement of the cartridge is required.
Employs metal oxide varistor (MOV) technology.
Thermal isolating arrester disconnector offers a high level of protection against overload.
Compact size, good performance.
Aplikasi:
For the protection of low voltage distribution systems against direct lightning strike into the overhead power supply line or external lightning protection system (IEC 62305).
Used in all standard power supply systems, such as distribution box for important electrical equipment of buildings, such as equipment room distribution box.
Generally installed in sub-distribution stations or machine control cabinets.
Used to protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage.
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Optimized by Seraphinite Accelerator
