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IEC 60488-1 Ed. 1.0 en:2004, Higher performance protocol for the standard digital interface for programmable instrumentation - Part 1: General
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Editorial Product Review: :applies to interface systems used to interconnect both programmable and nonprogrammable electronic measuring apparatus with other apparatus and accessories necessary to assemble instrumentation systems. It applies to the interface of instrumentation systems, or portions of them,The basic functional specifications of this standard may be used in digital interface applications that require longer distances, more devices, increased noise immunity, or combinations of these.
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IEC 60507 Ed. 2.0 b:1991, Artificial pollution tests on high-voltage insulators to be used on a.c. systems
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Editorial Product Review: :Is applicable for the determination of the power frequency withstand characteristics of ceramic and glass insulators to be used outdoors and exposed to polluted atmospheres, on a.c. systems with the highest voltage of the system ranging from 1 000 V up to 765 kV. These tests are not directly applicable to greased insulators or to special types of insulators (insulators with conductive glaze or covered with any organic insulating material).
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IEC 60512-6-5 Ed. 1.0 b:1997, Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 6: Dynamic ... tests - Section 5: Test 6e: Random vibration
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Editorial Product Review: :Defines a test method intended to assess the ability of components to withstand specified severities of random vibration. This title may contain less than 24 pages of technical content.
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IEC 60439-1 Ed. 4.1 b:2004, Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
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Editorial Product Review: :Applies to low-voltage switchgear and controlgear assemblies (type-tested assemblies (TTA) and partially type-tested assemblies (PTTA)), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c.
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IEC 60512-1-4 Ed. 1.0 b:1997, Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 1: General ... protection effectiveness (scoop-proof)
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Editorial Product Review: :Defines a standard test method to verify the ability of a connector to prevent the accidental touching of its contact by the front of the mating connector. This title may contain less than 24 pages of technical content.
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IEC 60512-19-3 Ed. 1.0 b:1997, Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 19: Chemical ... - Section 3: Test 19c - Fluid resistance
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Editorial Product Review: :Defines a standard test method to assess the effects of accidental exposure to fluids and lubricants on electrical connecting devices.
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IEC 60487-2-5 Ed. 1.0 b:1984, Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Five: Frequency demodulators
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Editorial Product Review: :Gives methods of measurement for the electrical characteristics of frequency demodulations. Where possible the measurements are limited to the basic demodulator excluding the de-emphasis network and the networks associated with sound sub-carrier signals, pilot signals and auxiliary signals.
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IEC 60480 Ed. 2.0 b:2004, Guidelines for the checking and treatment of sulfur hexafluoride (SF6) taken from electrical equipment and specification for its re-use
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Editorial Product Review: :Concerns the re-use of sulfur hexafluoride (SF6) after removal from electrical equipment (for maintenance, or at the end of life). This standard recommends procedures for reclaiming used SF6 and for restoring its quality to an acceptable level, which would allow the filling of new or existing electrical equipment. This standard provides guidance to operational and maintenance personnel for the testing and safe handling of used SF6 . The main changes with respect to the previous edition are listed ...
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IEC 60539-2 Ed. 1.0 en:2003, Directly heated negative temperature coefficient thermistors - Part 2: Sectional specification - Surface mount negative temperature coefficient thermistors
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Editorial Product Review: :is applicable to surface mount directly heated negative temperature coefficient thermistors, typically made from transition metal oxide materials with semiconducting properties. These thermistors have metallized connecting pads or soldering strips and are intended to be mounted directly on to substrates for hybrid circuits or on to printed boards.
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IEC 60512-11-7 Ed. 2.0 b:2003, Connectors for electronic equipment - Tests and measurements - Part 11-7: Climatic tests - Test 11g: Flowing mixed gas corrosion test
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Editorial Product Review: :Defines a standard test method to assess the effects of a controlled atmosphere polluted by gases at very low concentration on electrical contacts or connections. This title may contain less than 24 pages of technical content.
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