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News&Successful Cases
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The required Glow Wire Test Temperature for Electric Toys 2015-10-31
The required Glow Wire Test Temperature for Electric Toys According to IEC 62115 clause 19.2 , for electric toys , parts of non-metallic material are subjected to the glow wire tester of IEC 60695-2-11 , which is carried out at 550°C But , parts of insulating material supporting connections carrying a current exceeding...
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The Required Glow Wire Test Temperature for Switches for Appliances 2015-10-26
The Required Glow Wire Test Temperature for Switches for Appliances According to IEC 61058-1 clause 21.2, for switches of appliances , parts of non-metallic material shall be resistant to abnormal heat. Compliance is checked with one new sample using the glow wire tester of IEC 60695-2-11 at the declared glow wi...
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The glow wire test for power transformers, power supplies,reactors and similar products 2015-10-24
The glow wire test for power transformers, power supplies,reactors and similar products According to IEC 61558 clause 27.3 , all parts of the transformer made of insulating material shall be resistant to ignition and spread of fire. Compliance is checked by subjecting parts made of insulating materials to the gl...
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The Glow Wire Test Temperature for Appliance Couplers for Household and Similar General Purposes 2015-10-23
The Glow Wire Test Temperature for Appliance Couplers for Household and Similar General Purposes According to IEC 60320 clause 27 ,for accessories with a rated current exceeding 0,2 A compliance is checked by the glow wire tester: to ensure that an electrically heated t...
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Test for resistance to heat and fire based on IEC 62368-1:2014 2015-10-22
Test for resistance to heat and fire based on IEC 62368-1:2014 The new IEC 62368-1: 2014 edition has been issued, in terms of clause Annex S, needle flame burner test is performed for fire enclosure and fire barrier materials of equipment where the steady-state power does not exceed 4000W as below: Fire enclosure and f...
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The Required Glow Wire Test Temperature for Connecting devices for low-voltage circuits 2015-10-21
The Required Glow Wire Test Temperature for Connecting devices for low-voltage circuits In compliance with IEC 60998: clause 18 , about connecting devices for low-voltage circuits for household and similar purposes ,glow wire tester is performed according to Clauses 4 to 10 of IEC 60695-2-10, under the following ...
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The Temperature of Glow Wire Test For Information Technology Product 2015-10-20
The Temperature of Glow Wire Test For Information Technology Product On the basis of IEC 60950: clause 4.7.3.1 , where HB40class material ,HB75 class material or HBF class foamed material, is required: material passing the glow wire tester at 550 °C according to IEC 60695-2-11 is acceptable as an alternative. Evaluatio...
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The Needle Flame Burner Test For Information Technology Equipment 2015-10-19
The Needle Flame Burner Test For Information Technology Equipment Based om IEC 60950 standard , needle flame burner test should be applied to information technology product as below : 1.The test flame is positioned so that the tip of the flame is in contact with the surface of the test specimen. The test flame is ...
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CE Certificate for Inclined Plane Device 2015-10-17
Dear All Our some safety test apparatus listed as below has been tested and found in conformity with the European directives EMC 2014/30/EU and LVD 2014/35/EU: 1. Inclined Plane Device ZLT-WD3D 2. Tracking Tester ZLT-LDQ1 3. Power Cord Flexibility Tester ZLT-JDW1R 4. Glow Wire Tester ZLT-GTR 5. Needle Flame Burner...
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How to use stability test apparatus? 2015-10-22
How to use stability test apparatus? According to IEC 60335-1 standard, the stability test apparatus should be applied to household electrical appliance and information product as following: Place the test sample on the center of the bench surface as required by the clauses of the standards. Manually rotate the bench s...
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