D341

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.

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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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