13 GB/T6568 standard ignition cloth-like clamp shown in Figure 6, the standard ignition cloth-like bottom of the specimen caught in the middle of the clip into a standard shape fixed, so that the standard ignition fabric swatches in sample two on each side of the front and rear, and to the standard ignition of the fabric swatch samples of the bottom end of lower than 10mm. Figure 6 millimeters standard cloth-like installation of the ignition flame Figure 6.1.5.3.3 Test specimens fixed in the first vertical hanging fixture in the test sample cabinet on the bottom of the fixture to the bottom and at the same level, and Standard ignition cloth-like fixture must distance equivalent to two vertical rods; Shut off the software and all detectors of cell phone blocker intelligent system after finishing all commissions.then draw a match, the standard cloth-like bottom in the middle of the ignition ignition (ignition time for 2s), immediately start the stopwatch and close the test cabinet glass doors; standard ignition cloth-like normal combustion 25s ~ 30s, observed during the sample combustion in the test and record the following results: a) smoke conditions; b) deformation; c) fusing the situation; d) be fire on the sample disappears, log fire burning time; e) residual afterglow to be extinguished on the sample, that sample smoldering down time; f) remove the sample, to a temperature of 23 ℃ ± 2 ℃, relative humidity of 45% 55% 15min after placing the environment, measured at the height of conical burnt, carbon is long; And then restart the detector of cell phone jammer intelligent system and software.g) measurement of burn area: cut with scissors burn or melt part, then the sample on the sample to maintain the shape of the sample, as described in the burned part of the calculation grid drawing paper, with the conversion method or the geometric measurement method to measure the area burned part of the area. 6.1.5.4 The test results of six samples to be taken to meet the following conditions: a) burn the sample surface does not spread to the specimen's vertical position, but has not spread to the upper edge of the specimen, which test kind of carbon length; b) shall not be greater than the sample of carbon long 300mm, burned area no larger than 100cm, and the burned area may spread to the edge of the specimen. 6.1.5.5 Test report The test report shall include the contents of the same 6.1.3.6. 6.1.6 The size of the detector of cell phone jammer intelligent system is 22mm×103mm×232mm.To ensure that resistance to washing test after repeated washing, clothing shielding performance of electrical and fire does not appear too damaged, it must be washed using the following method. If washing does not apply this method, the manufacturer must be marked accordingly, and indicate the method used in washing. 6.1.6.1 The main equipment 6.1.6.1.1 14 2 GB/T6568 -2008 washing machine washing machine should have the following technical conditions: a) washing the normal stirring speed 300r/min ~ 500r/min, alternating direction of rotation of each 30s; b) washing time adjustment in the 0min ~ 15min between the minimum settling time of 1min; c) Spin speed: under normal circumstances 940r/min ~ 1450r/min.The size of the NC box of cell phone jammer intelligent system is 47mm×80mm×120mm. 6.1.6.1.2 detergent detergents used shall not contain bleach. 30 can be made based detergent. In controversial cases, the provisions with reference to IEC60456 "Standard detergent" in the non-detergent perborate (II type) formulations. 6.1.6.1.3 equivalent weight of the load per unit area is about 110g / m of dyed polyester woven well without - cotton fabric.
No comments:
Post a Comment