Flammability tester ZRS-3H

for electrical appliances

The ZRS-3H Glow-wire Test Apparatus is according to IEC60695-2-1, IEC60695-2-10, IEC60695-2-11, IEC60695-2-12, IEC60695-2-13 (GB/T5169.10, GBT5169.11, GBT5169.12, GB/T5169.13) , UL 746A, IEC829, DIN695 and VDE0471. The Glow wire tester ZRS-3H/ZRS-3HS is suitable for resistance to abnormal heat and fire test on lighting lamps, electronic products and household appliances. It uses high-temperature coating spraying on steel structure and imported instrument display, with easy operation and stable performance. The glow wire testing equipment is applicable to flame resistance test of all levels of QC departments and corresponding enterprises. • Heating temperature: adjustable continuously within the range of ≤500-1000°C, the accuracy of temperature is 1°C, the resolution of temperature is ±3°C • Glowing time: 0.1-999.9s，±0.1S(time range is adjustable) • Burning time: 0.1-999.9s, auto record, manual pause • Flame chilling time: 0.1-999.9s (auto record and manual pause) • Glow wire pressure on test specimen: 1±0.2N. Limiting pressure depth is 7mm • Glow wire: φ4 nickel (80％) and chromium (20％) Made in specific dimensions. • Thermoelectric couple: φ0.5 armored nickel & chromium/nickel-chromium wire, K degree. • Auto break away: While reaching specified glowing time, test specimen will break away from glow wire automatically.