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IEC60695 Flammability Testing Chamber/ Needle Flame Test Apparatus/ Combustion Tester
Electronic Product Flame Test Apparatus , IEC 60695 Needle Flame Test Chamber
Introductions
Needle Flame Test Chamber is used to test the resistance of fire caused by an interior fault such as leakage current in cable & wire and the like. It meets the requirements of Chinese GB4706.1, GB5169.5, and IEC60695-2-2 and IEC61347-1 standards.
Application
Electrical & electronic product
Components and accessories of household appliances
Features
a. All stainless steel and brass constructions.
b. Burner can be ignited automatically.
c. Temperature and test time display by digital meters.
d. A big window in the door makes your viewing more convenient.
Technical parameter
| Needle burner | inner hole diameter Φ 0.5mm ± 0.1mm, Diameter,≤Φ 0.9mm, length ≥ 35mm, stainless steel |
| Burner angle | 0~45° (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 Temperature 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) |
The needle-flame test is used for the assessment of fire hazard caused by small flames, which may result by ignition of a failing component of electric equipment. Summary of test method: The test specimen is arranged in a vertical position. ... The specimen is subjected to a 12 mm flame (Propane, at least 95% pure).
