Karakteristik produk:
| Spesifikasi | BR-25GS 150 1P+N | BR-25GS 275 1P+N | BR-25GS 320 1P+N | |
| Klasifikasi SPD menurut EN61643-11 | Tipe 1 + Tipe 2 | Tipe 1 + Tipe 2 | Tipe 1 + Tipe 2 | |
| Klasifikasi SPD menurut IEC61643-11 | Kelas I + Kelas II | Kelas I + Kelas II | Kelas I + Kelas II | |
| Nominal operating a.c. voltage | Tidak | 120V/240V(50/60Hz) | 230V/400V(50/60Hz) | 240V/415V(50/60Hz) |
| Maks. operasi terus menerus a.c. voltase | Uc (L-N/N-PE) | 150V/255V(50/60Hz) | 275V/255V(50/60Hz) | 320V/255V(50/60Hz) |
| Arus impuls petir (10/350μs) | Iimp (L-N/N-PE) | 25kA/50kA | 25kA/50kA | 25kA/50kA |
| Arus pelepasan nominal (8/20μs) | In (L-N/N-PE) | 25kA/50kA | 25kA/50kA | 25kA/50kA |
| Maks. arus pelepasan (8/20μs) | Imax (L-N/N-PE) | 100kA/120kA | 100kA/120kA | 100kA/120kA |
| Jumlah muatan listrik | Q (L-N/N-PE) | 12.5As/25As | 12.5As/25As | 12.5As/25As |
| Energi spesifik | W/R (L-N/N-PE) | 156kJ/Ω, 625kJ/Ω | 156kJ/Ω, 625kJ/Ω | 156kJ/Ω, 625kJ/Ω |
| Tingkat perlindungan tegangan | Up (L-N/N-PE) | ≤1.5kV/≤1.5kV | ≤1.5kV/≤1.5kV | ≤1.5kV/≤1.5kV |
| Maks. sekering cadangan | 200A gG | 200A gG | 200A gG | |
| Peringkat arus hubung singkat a.c. | Isccr | 25kA | 25kA | 25kA |
| Follow current extinguishing capability a.c. | Ifi (L-N/N-PE) | 25kA/100A | 25kA/100A | 25kA/100A |
| Tahan TOV tegangan lebih sementara | UT (L-N) | 230V/120 menit. | 440V/120 menit. | 580V/120 menit. |
| Tahan TOV tegangan lebih sementara | UT (N-PE) | 1200V/200ms | 1200V/200ms | 1200V/200ms |
| Waktu respons | ta | ≤100ns | ≤100ns | ≤100ns |
| Leakage current | Ipe | ＜0.1mA | ＜0.1mA | ＜0.1mA |
| Kisaran suhu pengoperasian | kamu | -40℃-85℃ | -40℃-85℃ | -40℃-85℃ |
| Status pengoperasian/indikasi kesalahan | hijau/merah | hijau/merah | hijau/merah | |
| Luas penampang (Min.) | 4mm² | 4mm² | 4mm² | |
| Luas penampang (Maks.) | 35mm² | 35mm² | 35mm² | |
| Untuk pemasangan | Rel Din 35mm | |||
| Bahan penutup | Termoplastik UL94-V0 | |||
| Tingkat perlindungan | IP20 | IP20 | IP20 | |
| Kode Pesanan | B17060 | B17073 | B17098 | |
| Kode Pesanan (Dengan sinyal jarak jauh) | B17061 | B17074 | B17099 | |
| Suffixes: Add Suffix “RS” for dry contact remote signaling version. Example: BR-25GS 275 1P+N RS | ||||
Fitur:
Remote signalling available.
35mm wide electrical installation guide rail.
Simple and easy to use. More reliable and more safety.
Surge protect, prevents home electric network receive excessive impact while lightning.
Number of poles: 1P+N
Aplikasi:
For protecting low voltage equipment from surge damages.
This products is especially suitable for application in the A grade lightning protection in high risk area of lightning strike.
Suitable for indoor operation, if installed in the outdoor, must be equipped with waterproof shell.
It is mainly used for the first stage of lightning surge overvoltage protection in AC distribution system.
Used to protect electrical and electronic equipment from lightning electromagnetic pulse induced voltages, operating transients and overvoltages.
Widely used in communication equipment, power, security, traffic, industrial control and other fields of power protection.
Distribution box with overhead input in building.
Instalasi:
Installations more than 10 m high (apartment buildings, office buildings, hotels, etc.): type 2 SPD recommended for protecting private areas and floor distributors (communal areas) in addition to a type 1 or type 1+2 SPDs.
SCHEMAS
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