D341 Baking Finish Needle Flame Test Machine
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Baking Finish Needle Flame Test Machine is suitable for the research, production and quality inspection departments of lighting, low-voltage electrical appliances and its components etc. It is in line with GB/T5169.5-2008 standard.
D341 Baking Finish Needle Flame Test Machine
Specifications:-
Chamber Volume:-≥ 0.5 m3
Model Number:-D341
Power:-Electronic
Dimension:-L1130 x W630 x H1305 mm
Working voltage:-AC220V±10V/50HZ
Standard:-IEC 60695
Flame height:-12mm±1mm
Test Material:-Electronic equipment and its components
Flame angle:-0 degree, 45 degree adjustable
Check time:-23.5s±1.0s
Material:-SUS 304 Stainless Steel
| Main Technical Parameters | |
| Needle shaped burner | Outer diameter less than 0.9 mm, height at least 35 mm, pore size 0.5mm±0.1mm. |
| Flame height | 12mm±1mm |
| Flame angle | 0 degree, 45 degree adjustable |
| Specification of temperature measuring copper block | Diameter is 4 mm (±0.01 mm), length is 6 mm (±0.03 mm), weight is 0.58 (±0.01 g), material is copper. |
| Check time | 23.5s±1.0s |
| Temperature range of the flame temperature sensor | Greater than or equal to 1050℃ |
| Flame time | 5S, 10s, 20s, 30s, 60s, 120s; error is ±0.1s; digital display can be preset. |
| Holding time | 1s ~ 999.9s (digital display, manual suspension to maintain digital display) |
| Temperature gradient of gas flame | (100℃±5℃) ~ (700℃±3℃), the time required to increase the temperature from 100℃ to 700℃ is 23.5s. |
| Thermocouple | Imported K type armored thermocouple and stainless steel pipe with diameter of 0.5 mm diameter as sheath. |
| Test chamber | ≥ 0.5 m3, the background is black, and the material is stainless steel. |
| Specific size of the test chamber | L1130 x W630 x H1305 mm |
| Working voltage | AC220V±10V/50HZ |
Frequently Asked Questions:-
What is IEC 60695 Baking Finish Needle Flame Test Machine?
The needle flame test is used to simulate the effect of small flames that may arise in malfunctioning electrical equipment. A 12 mm high flame held at a 45° angle is applied to the base of a test specimen for a specified period of time.
What is Baking Finish?
It’s the Varnish or paint that must be baked at temperatures greater than 150°F (66°C) to develop desired final properties of strength and hardness.
What is IEC 60695?
It specifies a small-scale laboratory screening procedure for comparing the relative burning behavior of vertically or horizontally oriented specimens made from plastic and other non-metallic materials, exposed to a small-flame ignition source of 50 W nominal power.
D341 Baking Finish Needle Flame Test Machine
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