Solutions for Motor Drive Applications Hinode Electric

■ Protection of semiconductors (diodes, thyristors, etc.) - Application: Protection of semiconductors from overcurrent during short circuits in load circuits, and prevention of secondary damage in the event of semiconductor failure itself.

■ Protection against short circuits due to component degradation, etc. - Application: Prevention of secondary damage caused by internal short circuits due to decreased insulation resistance as capacitors deteriorate.

■ Protection against short-circuit modes (arm short circuit) in inverter circuits - Application: Prevention of secondary damage caused by arm short circuits resulting from failure of transistors or diodes, malfunction of control or drive circuits, or erroneous operation due to noise.

・Country of manufacture: Japan
・Wide rated voltage range: up to 1500 V, compatible with both AC and DC
・Flexible mounting options: PCB mounting, screw mounting, clip type
・Cost containment initiative: development of a copper-based fusible element (while silver is commonly used in semiconductor protection fuses)
・Flexible order quantities: MOQ = 1 pc, SPQ = 1 pc
・Enhanced services: estimation of repetitive endurance cycles, analysis of field failure (fusing) causes