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제조사	ABB
제조사품명	7TCA085400R0360
간략설명	ABB, OVR Surge Protection Device 7.79 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection Device

■ 제품사양

Suppressor
타입 = Surge Protection Device Maximum Voltage Rating = 7.79 V
장착형태 = DIN Rail Maximum Surge Current = 20kA
시리즈 = OVR Length = 106.5mm Depth = 7mm
높이 = 104.6mm
크기 = 106.5 x 7 x 104.6mm
최소 작동 온도 = -40°C
최대 작동 온도 = +80°C ABB Surge Suppressor UnitThe ABB OVR series surge suppressor unit is a protective device to ensure that electrical equipment is not damaged by a sudden voltage spike. It has an electrical rating of 7.79V and 20kA. It is a combined category D, C, B tested protector suitable for twisted pair signalling applications, which require either a lower in-line resistance, increased current and/or higher bandwidth. Also, suitable for DC power applications less than 0.75Amps. For use at boundaries up to LPZ 0 to protect against flashover (typically the service entrance location) through to LPZ 3 to protect sensitive electronic equipment.Features and Benefits??DIN rail mount ??High (750mA) maximum running current ??High bandwidth enables higher frequency (high traffic or bit rate) data communication ??Operating temperature ranges between -40°C and 80°C ??Repeated protection in lightning intense environments ??Screen terminal enables easy connection of cable screen to earth ??Strong, flame retardant, polycarbonate housing ??To protect systems against transient overvoltages or surges from lightning and electrical switching events ??Ultra-slim product of 7 mm width ??Very low let-through voltage between all lines - Full mode protectionApplications??High-speed digital communication equipment ??Process control ??Systems with long signal linesCertifications??IEC 61643-21