IEC60695 Needle Flame Apparatus Flammability Testing Equipment
Application:
Insulation and combustible materials used inside electrical and electronic products may propagate flames when a failed component ignites, which may develop into a fire that endangers the safety of operators and product operation. The 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.
Model specification and technical parameters:
| Model | SC-NF-2 |
| Control system | PLC |
| Display system | 7" touch screen |
| Working voltage | 220V/50Hz or 110V/60Hz |
| Timing device | 9999X0.1S |
| Combustor dimentions | Inner boreφ0.5mm ± 0.1mm ,OD ≤φ0.9mm ,L ≥ 35mm |
| Combustor material | Stainless steel |
| Combustion angle | tilt 45°( testing ) or vertical ( when adjust the height of the flame) |
| Height of the flame | 12±1mm adjustable(with flame height gauge) |
| Gas category | 95% butagas ( can use the bottled lighter gas) |
| Range of temperature test | 0~1000℃ |
| Flame warming requirement | From 100°to 700°,time for standard values within 23.5S±1S |
| Temperature thermocouple | φ0.5 armour nickel-chromium/nickel aluminum wire K-Thermocouple |
| Work shop | 0.5 cube,staunless steel case,black yogon background,(customizable0.75 cube,1cube) |
| Testing process | Test procedure automatic control,independent air draft |
| Volume size adjustment | Flowmeter adjustment |
| Conforms to standard | IEC60695-11-5,IEC60335-1 |
Note:
1. Panel can be in English
2. Touch screen and button operate for choose.
3. Optional for button operate SC-NF-1
Instrument:
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 Ф0.9mm 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℃ ±5℃ to 700℃± 3 ℃ shall be 23.5s ±1.0s. Test flame height is adjusted 12mm ±1mm.The fire hazard of the specimen is assessed by measuring the burning duration of the specimen, and any ignition of the wrapping tissue and white pine board below the specimen. The instrument is designed to conform to IEC60695-11-5, IEC60695-2-2 and other most commonly used standards in the market.
Features:
---Self contained cabinet with large viewing window gives a draft-free test
---Dark interior cabinet color for better test viewing
---Easy access to testing area during setup
---Safety interlock on door halts test if the door is opened
---Internal cabinet light can be turned on during test setup and shut off to give better viewing during the test
---Convenient built-in flame measurement scale
---Built in exhaust fan and control
---Control panel has all controls in easy reach including lighting and exhaust
---Automatic electronic flame ignition with type K thermocouple and temperature control to automatically measure, verify, and adjust the flame temperature and rate of rise time.
---Touch Screen Controller
Conforms To:
IEC60695-11-5, IEC60695-2-2, IEC60745-1, IEC60335-1, IEC60950-1, IEC60598-1, IEC60065
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IEC60695 Flammability Testing Equipment Images
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