Electronics
Reactive power compensation device detection
Reactive power compensation device detection
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Reactive power compensation device detection

This standard specifies the terms and definitions, classification, usage conditions, structural and performance requirements, design verification, and routine inspection of low-voltage complete reactive power compensation devices (hereinafter referred to as devices). This standard applies to low-voltage complete reactive power compensation devices with a rated AC voltage not exceeding 1000 V (or 1140 V) and a frequency not exceeding 1000 Hz. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 1094.6 Power Transformers Part 6: Reactors GB/T 3768 Acoustic Sound Pressure Method for Determination of Sound Power and Energy Levels of Noise Sources, Simplified Method Using an Envelope Measurement Surface Above a Reflective Surface GB/T 4025 Basic and Safety Rules for Human-Machine Interface Identification: Coding Rules for Indicators and Operating Devices GB/T 4208 Degrees of Protection Provided by Enclosures (IP Code) GB/T 5169.5 Fire Hazard Testing for Electrical and Electronic Products - Part 5: Flame and Needle Flame Test Methods, Devices Confirmation Test Methods and Guidelines GB/T 7251.1-2013 Low Voltage Switchgear and Control Equipment - Part 1: General GB/T 7251.8-2020 Low Voltage Switchgear and Control Equipment - Part 8: General Technical Requirements for Intelligent Complete Equipment - GB/T 12747.1 Self healing Parallel Electric Containers for AC Power Systems with a Nominal Voltage of 1000 V and Below - Part 1: General Performance Guidelines for Installation and Operation of Safety Requirements for Testing and Ratings GB/T 14549-1993 Electric Energy Quality - Harmonics in Public Power Grids GB/T 16895.21- Low Voltage Electrical Installations - Part 4-41: Safety Protection - Protection against Electric Shock GB/T 16935.1-2008- Insulation Coordination for Equipment within Low Voltage Systems - Part 1: Principles Requirements and Tests GB/T 20138 Degrees of Protection of Electrical Equipment Enclosures from External Mechanical Collisions (IK Code) GB/T 20641 General Requirements for Empty Enclosures of Low Voltage Switchgear and Control Equipment GB/T 29312-2012 Low Voltage Reactive Power Compensation Switching Devices JB/T 9663-2013 Low Voltage Reactive Power Automatic Compensation Controllers

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