- 설명
- 문의
설명
Digital oxygen index test equipment scope of application:
- 디지털 산소 지수 테스트 장비는 플라스틱의 연소 성능 측정에 적합합니다., 고무, 섬유, 거품 플라스틱, film and textile materials
ii. 주요 기술 매개변수
- Using imported oxygen sensor, 계산 없이 디지털 디스플레이 산소 농도, 더 정확하고 더 정확해, 범위 0-100%
- 온도를 조절하는 내장형 온도 조절기, 제어 범위: 23 ℃ ±2 ℃
- Digital resolution: 0.1%
- 측정 정확도: 0.4 등급
- Flow regulation range: 0-10l /min (60-600l /h)
- 응답 시간: < 5에스
- High temperature resistant quartz glass tube, 내경 75 ㎜ height 480 mm or more
- Gas flow rate in combustion cylinder: 40mm ±2mm/s
- Pressure gauge accuracy 2.5, 해결: 0.01MPA
- The flowmeter: 1-15 l/분 (60-900 l/H) 조정 가능하다, test environment: the environment temperature: room temperature ~ 40 ℃;, 상대습도: 70%;
- Input pressure: 0.2-0.3MPA
- Working pressure: nitrogen 0.1-0.15mpa oxygen 0.1-0.15mpa oxygen/nitrogen mixed gas inlet: including pressure regulator valve, flow control valve, gas filter and mixing chamber.
- The sample holder can be used for soft and hard plastics, 직물, fire doors, 등
- Propane (butane) ignition system, flame length 5mm-60mm can be adjusted freely
- 가스: nitrogen and oxygen for industrial use with purity of > 99%;(user supplied).
- 전력 요구 사항: AC220 (±10%) V, 50HZ
- Maximum working power: 50여
- Igniter: made of a metal, end diameter Φ 2 ±1 mm nozzle, can ignite sample in combustion tube, the flame length: 16 ±4 mm, the size is adjustable
- Self-supporting material sample holder: it can be fixed in the position of the axis of combustion cylinder and can hold the sample vertically
- Non-self-supporting material sample holder: two vertical edges of the sample can be fixed on the frame at the same time (optional for non-self-supporting materials such as textiles and films).
디지털 산소 지수 테스트 장비 Chassis and part of the structure:
- Control box: CNC machine tool processing molding, electrostatic spraying, 아름다운, anti-rust and anti-corrosion.The control part is separately controlled from the test part
- The combustion tube: high temperature resistant high quality quartz glass tube (inner ¢75 mm, 480 mm) long export inner diameter: phi 40 mm
- Sample fixture: self-supporting fixture, and can hold the sample vertically;(optional non-self-supporting style frame), two sets of style clips meet different test requirements;Style clip plug type, style and style clip more simple
- The end of a long pole igniter tube hole diameter ¢2 ±1 mm, igniter flame length (5 -) 50 mm can be arbitrary adjustable
- design standard: GB/T 2406.2-2009 GB/T 2406.1-2008
표준: ASTM D 2863, ISO 4589-2, NES 714 GB/T 5454 GB/T 10707 GB/T 8924-2005 GB/T 16581-1996 NB/SH/T 0815-2010 TB/T 2919-1998 IEC 61144-1992 ISO 15705-2002 ISO 4589-2-1996
Vi. Packing list:
- 1 주인
- One set of combustion cylinder
- One igniter
- One power cord
- Nylon tube Ф 4 1.2 미터 (column connection combustion with the host)
- Several sealing rings
- One set of tapered sample holder
- One metal mesh (put into the combustion column)
- One plastic air outlet plate
- 2 rubber tubes
- One M10 x 1 inner connector screw (connected to the inner combustion column)
- One M10 x 1 connector nut (connecting to the main machine).
- One copy of the instruction manual
- One non-self-supporting sample holder (선택 과목)