
IEC60695-2-2 Needle Flame Tester, Material Burning IEC60695-11-5 Testing Equipment
Description:
Needle Flame Tester is used to assess the fire hazard of such component materials. The test is performed to determine that the test flame does not cause ignition of parts, or that a combustible part ignited by the test flame has a limited duration of burning or a limited extent of burning, without spreading fire by flames or burning or glowing particles falling from the test specimen.
The Needle-Flame Tester is a fully automatic instrument contained in its own cabinet to maximize the safety of the operator. The Needle Flame Tester consists of a 0.9mm needle burner that tilts to 45° from the vertical and is fueled with butane gas. The test time for the temperature of the standard copper block to increase from 100° C ± 5° C to 700° C ± 3° C shall be 23, 5s ± 1, 0s. Test flame height is adjusted 12mm ± 1mm. Measuring the burning duration of the specimen, and any ignition of the wrapping tissue and white pine board below the specimen assesses the fire hazard of the specimen. It consists of a tube with a bore 0.5/font> 0.1mm and gas-flow regulating valve for adjustment of the flame height. It shall be used with a pressure regulator. The instrument is designed to conform to the IEC60695-11-5, IEC60695-2-2 and other most commonly used standards in the market.
Features:
1, The character of test equipment: burning box and the main
mechanical parts is made of stainless steel what is good looking,
smoke resistance corrosion. The Control system has a higher degree
automation, imported key components , digital time,
three-dimensional adjustable fixture, automatic control of test
procedures, independent ventilation, easily used observation and
recording, stable and reliable.
2, test box shell and important parts is made of stainless steel,
smoke resistant, gas corrosion. The control system has a high
degree of automation and automatic ignition function. Temperature
and time are digital displayed, easy to observe and record. The
control system is stable and reliable.
Advantages:
1. Can meet different test methods and standards, GB,ISO,ASTM test methods setting freely.
2. LCD display all the test result, data and curve.
3. Wrapping connector driving system to make working more stably and more precision.
4. Microcomputer controlling, all keyboard operation.
5. Automatic judgment materials slide adhesive state and sample test results between quantitative discrete analysis.
6. Static friction coefficient and dynamic friction coefficient option freely, flexible test.
7. Can save 6 test results and data and display the curve. Also with query function.
Standard:
GB4706.1-1998
GB5169.5-2008
IEC60695-2-2
IEC60695-11-5
Specification:
Needle burner | Inner hole diameter Φ 0.5mm ± 0.1mm, Diameter,9mm≤Φ, length ≥ 35mm, stainless steel |
Burner angle | 0,°20°, 45° (adjust flame height) |
Thermocouple | Ø0.5mm Type K (Ni/Cr - Ni/Al), armored sheath can withstand temperature-40°C~ 1100°C |
Burning time | 0-999.9 s ± 0.1 s adjustable (usually selected for 30s) |
Hold Burning time | 0-999.9 s ± 0.1 s, automatic recording, manual time-out |
Flame Height | 12mm ± 1mm (with height measurement instruments) |
Flame Gas | Butane gas/Butane gas, min. 95% purity (can use bottled lighter gases) |
Temperature Test Range | 0~1000°C |
Flame Temp Requirements | From 100 °C ± 2 °C liters to 700 °C ± 3 °C time in 23.5 seconds ± 1 seconds |
Standard Copper Block | 4mm±0.01mm, weight.0.58g±0.01g before drilling. Cu-ETP |
Test process | Automatic control, independent convulsions |
Chamber | ≥0.5m3 |
Control | Using single chip microcomputer + touch screen control |
Consult standard | GB/T5169.10-2006, IEC60695-11-5: 2000,UL746A |
Power Supply | 800VA, 220V, 48-60Hz |
Display panel language | English (customize available) |
Experimental principle:
Needle flame tester burns the test sample In a 45 °angle direction
timingly by using a specified size (Φ0.9mm) needle-like burner
which have a specific gas (butane). The dangerous assessment of the
small flames caused by the failure conditions within the equipment
depends on whether the test product ignites and the ignition time
and the length of the combustion.
DONGGUAN YUYANG INSTRUMENT CO., LTD
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) is Located in Wangjiang District (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.
We are a high-tech enterprise which is specialized in developing
and manufacturing Fire Testing Equipment, Building Material Fire
Tester, Wire and Cable Fire Tester, Environmental Test Chamber,
Textile Testing Equipment, Toys Testing Equipment and
etc.
Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment. YUYANG’s testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc. All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
YUYANG INDUSTRIAL CO., LIMITED (DONGGUAN YUYANG INSTRUMENT CO.,LTD) looks forward to cooperating with customer all over the world.
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