glow wire tester It is the same with lighting instrument, hypopiesis electrical apparatus, electrotechnical instrument.
glow wire tester
It is the same with lighting instrument, hypopiesis electrical apparatus, electrotechnical instrument and some other electrical products as well as for the component's study, production and quality control department.
1. Glowing filament`s temperature: 550~1000°C for opition, when 500~750°C,±10°C, when>750~1000°C,±15°C2. Broil time: 0~999.9s±0.1s for opition(30s in general)3. Initiation time: 0~999.9s±0.1s,auto mark and pause with hand 4. Extinguish time: 0~999.9s±0.1s,auto mark and pause with hand5. Thermocouple: Φ0.5mm K type armoured thermocouple6. Depth of heat: 7mm±0.5mm(keep 1N±0.2N pressure heat for test)7. Test speed: 14mm/s: 14mm/s.
glow wire tester
