UL Kabel vèrtikal-Tray Flammability Testing Equipment
UL Cable Vertical-Tray Flammability Testing Equipment
Product parameter of the UL Cable Vertical-Tray Flammability Test
| kamar test | Fire bricks resistance kanggo tembok lan kang Kapadhetan punika 1698kg / m3, Interface semprotan Paint ireng, lan ukuran njaba saka kamar iku W2438 × D2438 × H3353mm |
| Door | pigura stainless steel lan lawang nganggo kabel-kaca, ukuran sakabèhé iku W0.9 × H2.0m |
| koleksi Smoke hood | Kang digawe dening stainless steel, saben sisih punika bakal sloped 400, hood minangka kotak lan saben dawa sisih 914mm, ana bledug bolong ing hood lan saben dawa sisih 610mm |
| jendhela pengamatan | Kang minangka saben dawa sisih kothak lan 457mm, 1295mm kadohan saka sisih ngisor saka jendhela lantai, 1143mm kadohan saka tengen jendhela tembok |
| inlets Air | kang ukuran sing 559 × 343mm, 914 × 305mm, 2438 × 343mm |
| pipa exhaust | L9000 × φ406mm, nginstal ing pusaté ing sisih tengen hood kotak |
| tray kabel | H2400mm, ing rundle minangka kothak kang ukurané L305 × W25 × D25, lan loro rundles jarak 299mm |
| burner | L341mm × D30mm karo 242 bolongan |
| flux gas | 13.2L / min, 0.1Mpa kanggo meksa gas |
| flux pamriksa | Meksa diferensial flowmeter pangertèn kumelun kacepetan aliran pipo, nyedhiyani basis kanggo kontrol kacepetan penggemar |
| transmittance cahya | photocell langkung Kapadhetan kumelun sak murub |
| Dhuwur saka semangat | Infrared show cahya katon dhuwur saiki semangat nyata-wektu |
| piranti lunak khusus | Tarik nganti kurva dening aliran pip, Kapadhetan kumelun, dhuwur saka semangat, lan mbentuk Tabel otomatis, liwat printing printer |
| sistem kontrol | 5.7inch layar werna tutul, PLC saka Jepang Panasonic, SCM, 16 bit-kinerja dhuwur AD ndandani etc |
Product pitepangan saka UL Cable Vertical-Tray Flammability Tester
Aplikasi kanggo mriksa test geni vertikal-tray kanggo nentokake nilai-nilai kabel panyebaran semangat lan release kukus nalika kabel sing ngalami sumber kontak murub. (Iku apa-apa kanggo tujuan kabel, kayata listrik, telekomunikasi lan sapiturute)
komponen utama
Main kalebu sistem Ignition sumber & sumber kontrol geni, koleksi hood & exhaust pipa sistem kontrol flux, Takeran meksa instrumen gas, kumelun instruments pangukuran & sistem Takeran suhu, semangat sistem ukuran dhuwur etc.
Standar
Miturut angger-angger 9,6 & 9,7 saka UL1685-2007, UL2556-2007
How are fire protection products tested?
Many fire tests are run by official laboratories for the purpose of product certification. However, some manufacturers of fire protection products also maintain their own facilities and run tests for R & D purposes before going to the expense and exposure of a test at a third-party facility.
What is UL 1685?
UL 1685 is a smoke-release test for electrical and optical-fiber cables to determine their flame growth and smoke characteristics, which qualify them for limited smoke marking.
