GOOD QUALITY.HEAVY SAFETY
APPEARANCE UPGRADE,QUALITY UPGRADE,PERFORMANCE UPGRADE
SEVERE WEATHER STRENGTH PROTECTORS
PREVENT SHORT-CIRCUIT EXPLOSION OF ELECTRICAL APPLIANCES AND KEEP FAMLIY AWAY FROM HIDDEN DANGESS
MANETIC BLOWING TYPE ARC EXTINGUSHNG MILLISECOND POWER OFF
AFTER THE CURRENT ENTERS THE ARC EXXTINGUISHING GRID,IT IS DICIDED INTO MANY SERIES ARCS ELONGATED BY ELECTROMAGNETIC FORCE,COOLED,AND EXTINGUISHED
APPLICABLE SCENARIO DISPLAY
ENERGY INDUSTRY,SHIPBUILDING INDUSTRY,RAIL TRANSIT MACHINERY MANUFACTURING,POWER COMMUNICATIONS,ETC