The SWO3 series intelligent universal circuit breaker is a high-performance air circuit breaker with excellent craftsmanship, complete functions, and safety and reliability.
Circuit breakers are suitable for distribution networks with AC 50Hz/60Hz, rated working voltage 690V and below, and rated working current 6300A and below. They have functions such as measurement, diagnosis, analysis, communication, and precise selective protection and power detection.
GB/T14048.1 "General Principles for Low Voltage Switchgear and Control Equipment"
GB/T14048.2 "Low Voltage Switchgear and Control Equipment - Low Voltage Circuit Breakers"
GB/T14048.4 "Electromechanical contactors and motor starters for low-voltage switchgear and control equipment"
GB/T14597 "Climatic Environmental Conditions for Electrical Products at Different Elevations"
GB/T20626 Special Environmental Conditions Plateau Electrical and Electronic Products Part 1: General-purpose technology Conditions
GB/T2423.1 "Environmental Testing and Testing Methods for Electrical and Electronic Products"
