emi rfi spd

PROSURGE PS series panel SPDs are defined as ultra-Large surge capacity design for mission critical application. They are high performance UL listedType 1 and Type 2 Surge Protective Devices (SPDs) that protect most commercial and industrial environments against the harmful effects of transient surges. Features:  UL listed Type 1 (ANSI/UL1449 5th,CSA C22.2) SPDs.  UL listed Type 2 (ANSI/UL1449 5th,CSA C22.2) SPDs with Sine Wave Tracking  Surge capacity (8/20 us ): 150~600 kA per phase while built with SMTMOV(Imax:50kA) modules 225~900kA per phase while built with HSMTMOV(Imax:75kA) modules  Lightning capacity (10/350 us): 12.5~80kA per phase, EN/IEC 61643-1/11 class I test  Short Circuit current rating (SCCR): 200 kArms - tested without external CB or fuse  Full modes protection, more options in protection mode combination for specified applications  High surge energy capability with compact size  Low voltage protection rating  Three-stages degradation failure indication, Anticipatory failure monitoring (AFM) technology to ensure permanent surge protection  With remote alarm  With surge event counter  NEMA 4 metal enclosure  EN/IEC 61643-1/11 compliant