350V Wektu Tundha Slow Slow Surface Mounted Fuse
  • 350V Wektu Tundha Slow Slow Surface Mounted Fuse350V Wektu Tundha Slow Slow Surface Mounted Fuse
  • 350V Wektu Tundha Slow Slow Surface Mounted Fuse350V Wektu Tundha Slow Slow Surface Mounted Fuse
  • 350V Wektu Tundha Slow Slow Surface Mounted Fuse350V Wektu Tundha Slow Slow Surface Mounted Fuse
  • 350V Wektu Tundha Slow Slow Surface Mounted Fuse350V Wektu Tundha Slow Slow Surface Mounted Fuse

350V Wektu Tundha Slow Slow Surface Mounted Fuse

350V Wektu Tundha Slow Blow Surface Mounted Fuse dirancang kanggo aplikasi tahan tegangan dhuwur sing dirating ing 350V AC lan 72V DC, kompatibel karo aplikasi AC lan aplikasi DC ing macem-macem aplikasi.

Kirim Pitakonan

Deskripsi Produk

Square End Block Cartridge Style 2-SMD 2410 Wektu Tundha Permukaan Mount Fuse 1A 350V AC 72V DC


Deskripsi 350V Wektu Tundha Slow Blow Surface Mounted Fuse


2410 Time Delay Surface Mount Fuse cocok kanggo aplikasi proteksi arus luwih tingkat sekunder ing voltase nganti 250 VAC lan 72 VDC. Piranti sing dipasang ing permukaan tanpa timbal iki nyedhiyakake linuwih lan ngindhari risiko tutup mburi tiba. Unsur kabel lurus ing udara nindakake karakteristik fusing lan pemotongan sing konsisten.

350V Time Delay Slow Blow Surface Mounted Fuse factory

Fitur 350V Wektu Tundha Slow Slow Surface Mounted Fuse


Wide ratings saiki

Suhu operasi sing amba-55 ° C nganti 125 ° C

Versi tegangan dhuwur - 350VAC 72VDC
Ukuran cilik 6.1x2.5mm

Kemampuan tahan inrush sing apik

Konsistensi banget

Metode produksi otomatis

Tape ing reel lan gampang dipasang


Aplikasi 350V Wektu Tundha Slow Slow Surface Mounted Fuse


driver LED

Supplier Daya

Pemanas banyu listrik omah

Piranti medis

peralatan industri

Peralatan kantor

Piranti telekomunikasi


Karakteristik Listrik 350V Wektu Tundha Slow Slow Surface Mounted Fuse


% saka Rating Ampere (Ing)

Wektu Blowing

100% * Ing

4 jam Min

200% * Ing

120 detik Maks

1000% * Ing

10 ms Min


Gambar Dimensi lan Rincian Material saka 350V Wektu Tundha Slow Slow Surface Mounted Fuse (Unit:mm)

350V Time Delay Slow Blow Surface Mounted Fuse factory

NO.

Jeneng Part

Bahan

1

tutup mburi

Au utawa Ag Plated Kuningan Cap

2

awak

Tabung Keramik Persegi Non-Transparan

3

Unsur sekring

Kabel Cu-Ag Alloy


Spesifikasi Listrik 350V Wektu Tundha Slow Slow Surface Mounted Fuse


Kapasitas Breaking: 35A@350Vac 50A@300Vac,    50A@250Vac, 200A@125Vac.


Katalog

Ora.

Ampere

Rating

Tegangan

Rating


 Breaking Kapasitas

Nominal Dingin

Resistance

(Om)

I2TM leleh

Integral (A2.S)

SRT0250

250mA

350V














35A@350VAC

50A@300VAC

50A@250VAC

200A@125VAC

0.860

0.145

SRT0300

300mA

350V

0.620

0.162

SRT0315

315mA

350V

0.550

0.189

SRT0375

375mA

350V

0.470

0.200

SRT0400

400mA

350V

0.380

0.238

SRT0500

500mA

350V

0.320

0.275

SRT0600

600mA

350V

0.285

0.470

SRT0630

630mA

350V

0.256

0.566

SRT0700

700mA

350V

0.208

0.805

SRT0750

750mA

350V

0.175

1.240

SRT0800

800mA

350V

0.155

1.880

SRT1100

1A

350V

0.148

3.500

SRT1125

1.25A

350V

0.102

4.760

SRT1150

1.5A

350V

0.085

6.305

SRT1160

1.6A

350V

0.075

6.505

SRT1200

2A

350V

0.044

8.950

SRT1250

2.5A

350V

0.043

16.025

SRT1300

3A

350V

0.033

21.560

SRT1315

3.15A

350V

0.029

22.750

SRT1350

3.5A

350V

0.027

27.050

SRT1400

4A

350V

0.025

31.808

SRT1500

5A

350V

0.019

40.250

SRT1600

6A

350V

0.018

67.245

SRT1630

6.3A

350V

0.017

73.550

SRT1700

7A

350V

0.015

76.280


Ø *:Katalog iki no. resistensi kadhemen lan nilai I2t isih ditundha amarga unsur sekring kudu disesuaikan;

Ø Resistensi Dingin DC diukur ing <10% arus sing dirating ing suhu sekitar 25 ℃;

Ø Pre-arching I2t khas diwilang ing 10*In Current utawa 8ms;

Ø Rating Interrupting Min: 1.35*In.


Metode Paket 350V Wektu Tundha Slow Blow Surface Mounted Fuse


Tape in reel, 1.000 pcsin diameter 7 inci. reel, pita lebar 12mm, EIA Standard 481


Kurva Arus Wektu Rata-rata saka 350V Wektu Tundha Slow Slow Surface Mounted Fuse

350V Time Delay Slow Blow Surface Mounted Fuse factory


Apa fungsi resistor sekring padha karo sekring?


Resistor kasedhiya kanggo beban tartamtu. Yen arus sing mili liwat resistor ngluwihi wates, bakal diobong lan sirkuit bakal mbukak. Ing titik iki, resistor meh padha karo sekring, yaiku, arus bisa diinterupsi nalika overcurrent. Iki koyone kaya fungsi sekring. Kanthi cara iki, sawetara pabrikan ngganti sekring ing desain asli dadi resistor sekring sing murah kanggo nyuda biaya, nyedhiyakake keamanan sing entheng marang para pelanggan.

Nanging, apa resistor sekring bisa ngganti sekring supaya nduweni fungsi sing padha? Jawabane mesthi ora.

Kaya sing kita ngerti, sekring sing apik kudu nduweni telung fungsi sing penting: proteksi, bantalan beban lan safety, dene resistor sekring bisa uga ora bisa dianggo kanthi apik ing kabeh telung aspek.

Fungsi proteksi kalebu proteksi kakehan lan proteksi sirkuit cendhak. Khususe, sekring kudu bisa digunakake ing wektu sing ditemtokake nalika arus kaluwihan sing ora dikarepke, sanajan arus luwih cendhak banget, kedadeyan ing sirkuit, supaya bisa nglindhungi sirkuit lan komponen. Resistor sekring bisa uga ora akurat kaya sekring ing babagan parameter teknis kayata wektu wiwitan lan durasi operasi, lan ora bisa njamin proteksi arus kaluwihan. Iki mung bisa digunakake nganti sawetara wektu kanggo wektu sing cendhak.

Fungsi bantalan beban saka sekring dijamin dening nilai I2t, sing ngidini sekring kanggo nahan guncangan pulsa saka energi tartamtu saka operasi switching. Kita kudu ngetung lan ngevaluasi nilai iki sadurunge milih sekring. Nanging, resistor sekring ora duwe indeks teknis sing padha, mula bisa uga ditiup pulsa yen nilai cilik utawa gagal nglindhungi sirkuit yen gedhe.

Kanggo keamanan, sekring bisa dijamin liwat voltase sing dirating, kapasitas interrupting lan indeks liyane, utamane sertifikasi kepatuhan safety dening pihak katelu sing sah. Resistor sekring dudu komponen safety, dadi ora mbutuhake sertifikasi. Kaslametané dadi diragukan. Kajaba iku, proteksi ora cukup, lan angel kanggo mesthekake yen ora ana bebaya sajrone proses breaking.

Kesimpulane, resistor sekring bisa njeblug nalika arus luwih, nanging ora bisa kerja kaya sekring. Ing sapérangan aplikasi, ora bakal cocok ngganti sekring karo resistor sekring kanggo ngirangi biaya.


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Kirim Pitakonan

Mangga bebas menehi pitakon ing formulir ing ngisor iki. Kita bakal mangsuli sampeyan ing 24 jam.
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