UL Cable nangtung-Dulang Flammability Tés Equipment
UL Cable Vertical-Tray Flammability Testing Equipment
Product parameter of the UL Cable Vertical-Tray Flammability Test
| kamar test | Seuneu bata lalawanan pikeun tembok jeung nu dénsitas nyaeta 1698kg / m3, Interface menyemprot cet hideung, sarta ukuran luar kamar téh W2438 × D2438 × H3353mm |
| panto | Pigura stainless steel sarta panto kabel-kaca, ukuran sakabéh anu W0.9 × H2.0m |
| kempelan haseup tiung | Nu dijieun ku stainless steel, unggal sisi éta bisa sloped 400, anu tiung jadi cukang sarta unggal panjang sisi nyaéta 914mm, aya debu a bolong handapeun tiung jeung unggal panjang sisi nyaéta 610mm |
| jandéla observasi | Mana salaku unggal panjang sisi pasagi sarta mangrupakeun 457mm, 1295mm jarak ti sisi handap jandéla ka lanté, 1143mm jarak ti katuhu tina jandela ka témbok |
| inlets hawa | nu ukuranana aya 559 × 343mm, 914 × 305mm, 2438 × 343mm |
| saluran haseup | L9000 × φ406mm, install deui di dipuseurkeun di di sisi katuhu tina tiung kubus |
| baki sambungan kabel | H2400mm, anu rundle salaku square numana ukuranana L305 × W25 × D25, sarta duanana rundles jarak anu 299mm |
| burner | L341mm × D30mm kalawan 242 liang |
| fluks gas | 13.2L / mnt, 0.1Mpa pikeun tekanan gas |
| fluks mariksa | Tekanan diferensial flowmeter rasa haseup speed aliran pipa, nyadiakeun dasar keur kontrol speed kipas |
| transmittance lampu | photocell akal dénsitas haseup mangsa flaming |
| Jangkungna seuneu | Infrabeureum acara lampu ditingali jangkungna ayeuna tina seuneu real-time |
| software husus | Tarik nepi kurva ku aliran pip, probability density haseup, jangkungna seuneu, sarta ngabentuk méja otomatis, ngaliwatan percetakan printer |
| sistim kontrol | 5.7inch layar warna touch, purwakarta ti Jepang Panasonic, SCM, 16 bit-kinerja tinggi Maséhi transformasi jsb |
Bubuka produk tina UL Cable Vertical-Tray Flammability Tester
Larapkeun kana pariksa test seuneu nangtung-baki pikeun nangtukeun nilai tina sambungan kabel rambatan seuneu jeung sékrési haseup nalika kabel nu subjected ka sumber ignition flaming. (Ieu nganggur kaperluan kabel, kayaning daya listrik, telekomunikasi jeung sajabana)
komponén utama
Main diwangun ku sistem ignition sumber & suplai kontrol seuneu, kempelan tiung & knalpot saluran sistem kontrol fluks, ukur tekanan instrumentation gas, haseup instrumen ukur & sistem ukuran suhu, seuneu sistem ukur jangkungna jsb
standar
Nurutkeun kana klausa 9,6 & 9.7 tina 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.
