Ozone defrosting tester, rubber ozone aging tester, ozone aging testing machine structure: 01.Outer wall material: steel plate baking paint. 02.Inner wall material: stainless steel 304. 03.Box body insulation material: flame retardant, fire resistant, rigid polyurethane foaming. 04.Door insulation material: flame retardant, fire resistant, rigid polyurethane foaming. Requirements for ozonation testing machine, rubber ozone aging tester, ozone aging tester sample rack: 01.By the shell, electronic components, ozone generator these components constitute. 02.When the two ends of the specimen are fixed with a fixture under the required elongation and in contact with the ozonated air, the length direction of the sample should be basically parallel to the direction of the air flow. 03.Fixtures should be made of materials (such as aluminum) that do not decompose ozone easily. 04.The rotating velocity of the sample is between 20 ^ -25 mm / s, and each specimen moves continuously along the same path in the plane of a vertical dry flow. 05.The rotation time of the same sample is 8 ^-12 min.The scanning area of the sample (the shaded part shown in Fig. 2) is at least 40 parts of the effective area of the test box. 06.Sample preparation shall comply with the requirements of GB/T 9865.1.It is best to remodel the sample. Ozone cream testing machine, rubber ozone aging testing machine, ozone aging testing machine installation site: 01.The ground is flat and well ventilated 02.No strong vibration around the equipment 03.No strong electromagnetic field around the equipment 04.No flammable, explosive, corrosive substances and dust around the equipment 05.Proper use and maintenance space around the equipment Ozone cream testing machine, rubber ozone aging testing machine, ozone aging testing machine environmental conditions: 01.Temperature 5 ℃ 30 ℃ 02.Relative humidity: ≤ 85% 03.Atmospheric pressure: 86kPa 106kPa 04.Power switch: AC220V single-phase three-wire protection ground wire 05.Voltage allowable fluctuation range: 20 ±10 V 06.The frequency allowed to fluctuate in a range of 50 ±0.5)Hz 07.Grounding resistance of protective ground wire less than 4 Ω
