회로 차단기 트리핑 특성 종합 테스트 기계 3 스테이션 IEC60898-1

비디오 설명:
Discover the Circuit Breaker Tripping Characteristics Comprehensive Testing Machine 3 Stations IEC60898-1, designed for precise testing of circuit breakers according to IEC60898-1 standards. This machine tests delay and instantaneous tripping characteristics, temperature rise, and 28-day performance, ensuring compliance and safety for manufacturers.