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| Brand Name: | Sinuo |
| Model Number: | SN771 |
| MOQ: | 1 |
| Price: | Customized |
| Payment Terms: | T/T |
| Supply Ability: | 30 sets/month |
This Horizontal and Vertical Flammability Tester is designed to assess the ignitability and flame propagation characteristics of plastic and non-metallic materials used in electrical and electronic products.
Conforms to UL94, IEC60695-11-2, IEC60695-11-3, IEC60695-11-4, IEC60695-11-10, IEC60695-11-20.
This testing chamber accurately simulates the influence of small open flames at the early stage of a fire, helping manufacturers determine the fire hazard potential of materials used in household appliances, IT equipment, audio/video devices, and other products.
| Test Flame Calibration | Specifications |
|---|---|
| Distance between burner port to temperature measuring copper block | 50W: 10±1 mm; 500W: 55±1 mm |
| Thermocouple | American original Omega φ0.5 armour nickel-chromium/nickel aluminum wire K-Thermocouple, temperature resistance 1100° |
| Temperature rise time from 100±2° to 700°±3° | 50W: 44±2S; 500W: 54±2S |
| Flame height | 50W: 20±2mm (no internal and external flame); 500W: Inner flame: 40±2mm, Outer flame: 125±10mm |
| Temperature measuring copper head | 50W: Ф5.5mm±0.01mm, weight before drilling 1.76±0.01g; 500W: Ф9mm±0.01mm, weight before drilling 10±0.05g |
| Back Pressure Water Column Height of U-Shaped Pressure Gauge | 50W: 10mm; 500W: 125±5 mm |
| Test Angle | 50W: 0°,45°; 500W: 20° |
| Parameter | Specification |
|---|---|
| Working voltage | 120V/60Hz |
| Power/grade | 50W and 500W double power switching |
| Control operation mode | PLC control, 7 inch color touch screen operation, with infrared remote controller |
| Blast burner standard | IEC60695-11-3/IEC60695-11-4/10, UL94, etc. inner diameter: Φ9.5±0.3mm, length: 100mm, made of brass |
| Gas pressure | 0.1MPa |
| Gas flow | 50W: 105±5ml/min or 18±1mm; 500W: 965±30ml/min or 117±3 mm, flow meter adjustment |
| U type pressure gauge back pressure water column height | 50W: 10mm; 500W: 125±5 mm |
| Test angle | 50W: 0°,45°; 500W: 20° |
| Burning time | 0-9999X0.1S Can be preset |
| Burning times | 0-9999 times, Can be preset |
| Residual flame/Residual glow | 0-9999X0.1S Can be displayed |