1PCS Fast Fuse RSK 07ALK

FuseFuse AccessoriesRSK series of fast fuses for semiconductor device protection→Product introductionRSK series semiconductor device protection fuses . This series of fast-acting fuses is suitable for circuits with AC 50HZ, rated AC voltage 250V-2000V, rated DC voltage 65V-2400V, and rated current 10A-7200A. It is used to protect semiconductor devices in large, medium and small power rectifiers. It is also widely used in AC voltage regulation, power regulation, intermediate frequency, inverter power supply and other devices. It can equivalently replace the appearance, size and performance of NGT and other series of products. .This series of fast-acting fuses is made of a variable cross-section melt made of pure silver sheets and is encapsulated in a fuse tube made of high-strength porcelain; the fuse tube is filled with chemically treated high-purity quartz sand as the arc extinguishing medium; the fuse link can be Indicator or striker. When the fuse is melted, the indicator/ striker will act immediately to show that the fuse has been blown and push the micro switch to send out various signals or automatically switch circuits. This series of fast-acting fuses have the characteristics of large rated capacity, high breaking capacity, fast fusing speed, low power consumption, and good current limiting characteristics. The cooling method of the product is divided into two categories: self-cooling and water-cooling. .This series of fuse links complies with national standards GB13539.1, GB/T13539.4 and International Electrotechnical Commission standards IEC60269-1, IEC60269-4.Structural type: divided into L type , Z type , P1 type , P2 type , P3 type , P4 six types.Examples: RSK-500V/800A-07AZ represents a RSK-type fas

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