CX-Z17 hot wire tester
1, the glow-wire test is IEC60695-2-10, standard UL 746A, GB / T5169.10, GB4706.1 such as the use of non-flame ignition source simulation project.
2, the glow-wire test apparatus will provide materials (Ni80 / Cr20) and shape of the electric wire (Φ4 mm nickel-chromium wire) with large current heated to test temperature (after 550 ℃ ~ 960 ℃ 1min, at a predetermined pressure (1.0N) vertical test burned with 30s, depending on whether the test product and bedding ignition or time to determine who fired the finished electrical and electronic equipment, fire risk; determination of solid insulating materials and other solid combustible materials from flammable, ignition temperature (GWIT ), flammability and combustibility index 3 (GWFI).
3, the glow-wire test apparatus for lighting equipment, low voltage electrical appliances, electrical instruments, and other research, production and quality control departments electrical and electronic products and their component parts.
1, the glow-wire temperature: 500 ~ 1000 ℃ ± 2 ℃ continuously adjustable
2, burning time: 0-999.9s ± 0.1s adjustable (usually selected as the 30s)
3, ignition time: 0-999.9s ± 0.1s, auto record, manual pause
4, Off Time: 0-999.9s ± 0.1s, auto record, manual pause
5, thermocouple: Φ0.5mm imported armored (K type) thermocouple
6, burning hot wire: Φ4 mm nickel-chromium wire
7, hot depth: 7mm ± 0.5mm
8, sample pressure: 1N ± 0.2N
9, test speed: 14mm / s.
10. Test Background: black background.
11, the testing process: test procedures automatic control, independent ventilation
12, the reference standard: GB / T5169.10-2006, IEC60695-2-10: 2000, UL746A
13, Studio Volume: 0.5 cubic meters, stainless steel chassis (can be customized according to customer requirements 0.75 cubic meters or cubic)
14. The apparatus outer dimensions: 1000mm * 1300mm wide * 650mm deep high