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Brief introduction:
This Glow Wire Tester is Commonly used in plug and socket electrical appliances and their components, components, but also for solid electrical insulation materials or other solid combustible materials.This Glow wire test machineaccording to IEC60695-2-10:2013(Edition 2.0). Test method for this glow wire testing machine:with a standard resistance wire ring heated to the specified temperature, and then under the conditions of the test glow wire and test samples in contact.
Main technical Parameter:
1. Control mode:PLC+ Touch Screen
2. Glow wire: Φ4mm±0.04mm, Ni/Cr(77/20)
3. Temperature range of glow-wire: 100~1050℃
4. Temperature fluctuation:<3℃
5. Thermocouple: Φ1.0mm
6. Current adjustment range: 0~150A
7. Force applied on sample by glow wire: 0.95N ±0.1N
8. Depth of glow wire penetrates in the sample: 7mm±0.5mm (controlled by mini electromagnet, ironing depth can be fine tuned)
9. Size of sample fixture: 80*80mm
10. Driving mode of specimen trolley: DC motor drives ball screw, specimen trolley operating smoothly at a constant speed
11. Specimen moving speed: 10mm/s~25mm/s
12. Glowing time: 0~99.99s (digital display, can be preset)
13. Time of starting burning: 0~99.99s (digital display, can be preset)
14. Flame extinction time: 0~99.99s(digital display, can be preset)
15. Ignition ground plate: 10mm-thickness pine wood coated with standard silk paper (12g/m2~30g/m2)
16. Distance between action point of glow wire and pine plate: 200mm±5mm
17. Internal volume of chamber: 0.5m3
18. Dark color illuminance of background material in the test chamber: <20 Lx
19. Overall dimension(L*W*H): 1170*630*1330mm
20. Chamber material: sprayed iron plate
21. Air vent: Φ100mm
22. Working power supply:AC 220V, 10A, 50Hz
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