NF-2 Needle Flame Tester High Precision Fire Test Equipment
IEC60695-11-5 Certification Butane Gas Flame Test
Product Introduction:
NF-2 Needle Flame Tester is a fire safety testing equipment
developed by HJ Company, specially designed to evaluate the fire
hazards of electronic appliances, insulation materials and other
products. With precise flame simulation technology as the core,
combined with intelligent control and humanized operation, NF-2 can
not only strictly meet international standards, but also become the
trusted choice of global laboratories and quality inspection
departments with its high efficiency, safety and reliability.
Standard:
IEC 60695-11-5 Fire hazard testing – Part 11 -5: Test flames –
Needle-flame test method – Apparatus, confirmatory test arrangement
and guidance.
Product features:
Intelligent control, worry-free operation
Equipped with a 7-inch full-color touch screen, one-button
operation interface, automatic control of the test process, and bid
farewell to complex manual adjustment. Flame time and burning time
are displayed in real time, and data is automatically recorded and
reports are generated to improve efficiency.
Precise flame, safe and reliable
Adopting Φ0.9mm needle burner, the flame height is precisely
adjustable (12±1mm), and the butane gas flow is controllable to
ensure that the test conditions meet the strict standards such as
IEC60695-11-5.
Flexible adaptation, wide compatibility
The test chamber volume is ≥0.5m³ (supports customization), the
black stainless steel background reduces light interference, and
the sample clamp supports automatic adjustment up and down and left
and right to adapt to samples of different sizes.
Multiple protections, safety assurance
Built-in gas leak alarm system (optional), independent exhaust
design quickly discharges harmful gases and protects the health of
operators.
Humanized design, saving time and effort
Automatic flame advance and retreat, automatic sample positioning
function, avoid manual intervention errors, and make the test
results more objective68.
Parameter:
| Control mode | Using the advanced PLC control, to achieve intelligent control |
| Display mode | True color LCD (standard equip 7 Inch display control touch screen) |
| Chamber Structure | Stainless steel plate with high-grade paint |
| Button switch | Top grade button. Flammability Testing Equipment |
| Combustion gas | Butane or propane gas having a purity of at least 95% |
| Flame application time | 0-9999.9s can be preset |
| Flame duration | 0-9999.9s display, automatic recording, manual pause |
Gas flame temperature gradient | 100℃ ± 2℃ ～ 700℃ ± 3℃ ( room temperature～ 999℃ ) , 23.5s±1.0s (1s ～
999.9s) |
| Flame height | 12mm ± 1mm ( Adjustable ) |
| Combustion angle | Tilt 45°( testing ) or vertical ( when adjust and measure the
height of the flame) |
| Needle burner | Stainless steel,bore diameter:Φ 0.5mm ± 0.1mm, outer diameter ≤Φ
0.9mm , length≥35mm |
| Thermocouple | Φ 0.5 armour nickel-chromium / nickel aluminum wire K type
thermocouple, temperature resistance 1100° |
| Temperature sensing delay | 1.7S |
| Test space | ≥ 0.5m³, black yogon background |
Product Use:
NF-2 Needle Flame Tester is widely used in the following fields:
Electronic and electrical products: fire protection test of
household appliances, power tools, low-voltage electrical
appliances, connectors and other components.
Material research and development: flame retardant performance
evaluation of insulating materials, engineering plastics, and solid
combustible materials.
Quality inspection and certification: factory safety testing and
standard compliance verification by third-party laboratories and
manufacturers.
Detail pictures:
HJ After-sales Service:
Technical support: Professional engineer team provides remote
guidance and on-site maintenance.
1-year warranty: core components warranty, free replacement of
non-human damaged parts.
Quick response: provide solutions within 72 hours, global service
network coverage.
Customized service: support personalized needs such as test chamber
expansion and function upgrade.
