T/CEEIA 603-2022 Marine low-voltage solid-state circuit breaker
T/CEEIA 603-2022 Marine low-voltage solid-state circuit breaker
Basic Information
Scope
Scope: This document specifies the classification, characteristics, installation, structure, and performance requirements of low-voltage solid-state circuit breakers for marine use, as well as the test methods, inspection rules, and marking, packaging, transportation, and storage conditions. This document applies to the manufacture of circuit breakers with isolation functions, which are composed of power semiconductors (solid-state devices) and mechanical switches (physical isolation) connected in series, and are rated for AC voltages of 50 Hz/60 Hz and below 1,000 V, or DC voltages of 1,500 V and below. Main technical content: This document specifies the classification, characteristics, installation, structure, and performance requirements of low-voltage solid-state circuit breakers for marine use, as well as the test methods, inspection rules, and marking, packaging, transportation, and storage conditions. This document applies to the manufacture of circuit breakers with isolation functions, which are rated for AC voltages of 50 Hz/60 Hz and below 1,000 V, or DC voltages of 1,500 V and below, and are composed of power semiconductors (solid-state devices) and mechanical switches (physical isolation) connected in series.