{"id":983,"date":"2024-09-04T14:10:56","date_gmt":"2024-09-04T06:10:56","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&p=983"},"modified":"2025-07-16T16:02:40","modified_gmt":"2025-07-16T08:02:40","slug":"br-25grs-31-type-1-25ka-surge-arrester-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/id\/product\/br-25gs-31-type-1-2-25ka-surge-arrester-for-tt-and-tns\/","title":{"rendered":"BR-25GS 3P+N Tipe 1+2 25kA Surge Arrester Untuk TT Dan TNS"},"content":{"rendered":"

Keterangan<\/h3>

Karakteristik produk:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Spesifikasi<\/strong><\/td>\n<\/td>\nBR-25GS 150 3P+N<\/strong><\/td>\nBR-25GS 275 3P+N<\/strong><\/td>\nBR-25GS 320 3P+N<\/strong><\/td>\n<\/tr>\n
Klasifikasi SPD menurut EN61643-11<\/td>\n<\/td>\nTipe 1 + Tipe 2<\/td>\nTipe 1 + Tipe 2<\/td>\nTipe 1 + Tipe 2<\/td>\n<\/tr>\n
Klasifikasi SPD menurut IEC61643-11<\/td>\n<\/td>\nKelas I + Kelas II<\/td>\nKelas I + Kelas II<\/td>\nKelas I + Kelas II<\/td>\n<\/tr>\n
Operasi nominal a.c. voltase<\/td>\nTidak<\/td>\n120V\/240V(50\/60Hz)<\/td>\n230V\/400V(50\/60Hz)<\/td>\n240V\/415V(50\/60Hz)<\/td>\n<\/tr>\n
Maks. operasi terus menerus a.c. voltase<\/td>\nUc (L-N\/N-PE)<\/td>\n150V\/255V(50\/60Hz)<\/td>\n275V\/255V(50\/60Hz)<\/td>\n320V\/255V(50\/60Hz)<\/td>\n<\/tr>\n
Arus impuls petir (10\/350\u03bcs)<\/td>\nIimp (L-N\/N-PE)<\/td>\n25kA\/100kA<\/td>\n25kA\/100kA<\/td>\n25kA\/100kA<\/td>\n<\/tr>\n
Arus pelepasan nominal (8\/20\u03bcs)<\/td>\nDalam (L-N\/N-PE)<\/td>\n25kA\/100kA<\/td>\n25kA\/100kA<\/td>\n25kA\/100kA<\/td>\n<\/tr>\n
Maks. arus pelepasan (8\/20\u03bcs)<\/td>\nImax (L-N\/N-PE)<\/td>\n100kA\/150kA<\/td>\n100kA\/150kA<\/td>\n100kA\/150kA<\/td>\n<\/tr>\n
Besaran muatan listrik (L-N, N-PE)<\/td>\nQ (L-N\/N-PE)<\/td>\n12.5A\/50A<\/td>\n12.5A\/50A<\/td>\n12.5A\/50A<\/td>\n<\/tr>\n
Energi spesifik (L-N, N-PE)<\/td>\nW\/R (L-N\/N-PE)<\/td>\n156kJ\/\u03a9, 2500kJ\/\u03a9<\/td>\n156kJ\/\u03a9, 2500kJ\/\u03a9<\/td>\n156kJ\/\u03a9, 2500kJ\/\u03a9<\/td>\n<\/tr>\n
Tingkat perlindungan tegangan<\/td>\nAtas (L-N\/N-PE)<\/td>\n\u22641.5kV\/\u22641.5kV<\/td>\n\u22641.5kV\/\u22641.5kV<\/td>\n\u22641.5kV\/\u22641.5kV<\/td>\n<\/tr>\n
Maks. sekering cadangan<\/td>\n<\/td>\n200A gG<\/td>\n200A gG<\/td>\n200A gG<\/td>\n<\/tr>\n
Peringkat arus hubung singkat a.c.<\/td>\nIsccr<\/td>\n25kA<\/td>\n25kA<\/td>\n25kA<\/td>\n<\/tr>\n
Ikuti kemampuan pemadaman saat ini a.c.<\/td>\nIfi (L-N\/N-PE)<\/td>\n25kA\/100A<\/td>\n25kA\/100A<\/td>\n25kA\/100A<\/td>\n<\/tr>\n
Tahan TOV tegangan lebih sementara<\/td>\nUT (kiri)<\/td>\n230V\/120 menit.<\/td>\n440V\/120 menit.<\/td>\n580V\/120 menit.<\/td>\n<\/tr>\n
Tahan TOV tegangan lebih sementara<\/td>\nUT (N-PE)<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n<\/tr>\n
Waktu respons<\/td>\nta<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n<\/tr>\n
Kebocoran arus<\/td>\nYa, ya<\/td>\n\uff1c0,1mA<\/td>\n\uff1c0,1mA<\/td>\n\uff1c0,1mA<\/td>\n<\/tr>\n
Kisaran suhu pengoperasian<\/td>\nkamu<\/td>\n-40\u2103-85\u2103<\/td>\n-40\u2103-85\u2103<\/td>\n-40\u2103-85\u2103<\/td>\n<\/tr>\n
Status pengoperasian\/indikasi kesalahan<\/td>\n<\/td>\nhijau\/merah<\/td>\nhijau\/merah<\/td>\nhijau\/merah<\/td>\n<\/tr>\n
Luas penampang (Min.)<\/td>\n<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n<\/tr>\n
Luas penampang (Maks.)<\/td>\n<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n<\/tr>\n
Untuk pemasangan<\/td>\n<\/td>\nRel Din 35mm<\/td>\n<\/tr>\n
Bahan penutup<\/td>\n<\/td>\nTermoplastik UL94-V0<\/td>\n<\/tr>\n
Tingkat perlindungan<\/td>\n<\/td>\nIP20<\/td>\nIP20<\/td>\nIP20<\/td>\n<\/tr>\n
Kode Pesanan<\/td>\n<\/td>\nB17058<\/td>\nB17071<\/td>\nB17096<\/td>\n<\/tr>\n
Kode Pesanan (Dengan sinyal jarak jauh)<\/td>\n<\/td>\nB17059<\/td>\nB17072<\/td>\nB17097<\/td>\n<\/tr>\n
Akhiran: Tambahkan Akhiran \u201cRS\u201d untuk versi sinyal jarak jauh kontak kering. Contoh: BR-25GS 275 3P+N RS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Fitur:<\/strong><\/p>\n

Jenis:\u00a0T1+T2 Pelindung lonjakan arus<\/p>\n

Waktu respons: \u2264100ns<\/p>\n

Koneksi berlabel.<\/p>\n

Tipe komposit: 3P+N.<\/p>\n

Instalasi: rel standar 35mm.<\/p>\n

Dirancang untuk melindungi instalasi listrik tegangan rendah dari lonjakan listrik yang disebabkan oleh aksi switching, sambaran petir, dan pulsa elektromagnetik.<\/p>\n

Menurut IEC61643-11.<\/p>\n

Perangkat pemutus termal.<\/p>\n

Koneksi terminal sekrup.<\/p>\n

\n

Aplikasi:<\/strong><\/p>\n

Melindungi instalasi listrik terhadap sambaran petir langsung, dan melepaskan arus balik dari penjalaran petir dari penghantar bumi ke penghantar jaringan.<\/p>\n

Perangkat ini dirancang untuk digunakan antara Zona O dan Zona 1 (menurut definisi area Perlindungan Petir IEC 62305-4).<\/p>\n

Dapat digunakan untuk melindungi sistem tenaga tiga fase.<\/p>\n

Hal-hal yang Perlu Diperhatikan saat menginstal SPD:<\/strong><\/p>\n

Tentukan jalur arus pelepasan.<\/p>\n

Tandai kabel yang menghasilkan penurunan tegangan tambahan pada terminal perangkat.<\/p>\n

Tandai konduktor PE setiap perangkat untuk menghindari loop induksi yang tidak perlu.<\/p>\n

Koneksi ekuipotensial dibuat antara perangkat dan SPD.<\/p>\n

Selama pemasangan, sambungkan perangkat sesuai diagram pemasangan, dimana L adalah saluran fasa, N adalah saluran netral, dan PE adalah saluran ground. Jangan salah menghubungkan perangkat.<\/p>\n

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