79. Electrical Equipment

电气设备

00. Provisions 10. Whisky & Cigaretes 11. Welfare Items 15. Cloth & Linen Products 17. Tableware & Galley Utensils 19. Clothing 21. Rope & Hawsers 23. Rigging Equipment & General Deck Items 25. Marine Paint 27. Painting Equipment 31. Safety Protective Gear 33. Safety Equipment 35. Hose & Couplings 37. Nautical Equipment 39. Medicine 45. Petroleum Products 47. Stationery 49. Hardware 51. Brushes & Mats 53. Lavatory Equipment 55. Cleaning Material & Chemicals 59. Pneumatic & Electrical Tools 61. Hand Tools 63. Cutting Tools 65. Measuring Tools 67. Metal Sheets Bar sEtc 69. Screws & Nuts 71. Pipes & Tubes 73. Pipe & Tube Fittings 75. Valves & Cocks 77. Bearings 79. Electrical Equipment 81. Packing & Jointing 85. Welding Equipment 87. Machinery Equipment 99. Fishing Tools Genel

793857 FUSE NH (HRC) SIZE-3 AC500V, 500A

规格参数	参数值
IMPA编码	793857
产品单位	PCE
产品规格	Low voltage high breaking capacity fuses. LV, HRC fuse links 500V AC for line protection, low-loss. Size 00 - 3 in accordance with DIN 57636 Part 2/VDE 0636 Part 2, class of operation gL IEC 269-2, class of operation gl. Knife contacts, ceramic insulating body, and indicator on the front plate.
中文汉化	793857 NH型高分断熔断器(HRC) 尺寸3 交流500V 500A -----描述-----：低压高分断能力保险丝（LV HRC Fuse Links）专为交流500V线路保护设计，具有低损耗、高分断能力，能够在短路或过载情况下快速切断电流，保障电气系统的安全运行。产品尺寸范围为00至3，符合DIN 57636第2部分/VDE 0636第2部分标准，操作类别为gL（依据IEC 269-2），确保与相应规格的熔断器底座匹配使用。该保险丝采用刀片式触点结构，配有高强度陶瓷绝缘外壳，具备优良的耐高温性和灭弧性能，并设有前板指示器，便于直观判断熔断状态。适用于配电系统、工业控制设备及其他对安全性与可靠性要求较高的电气应用场合。
IMPA版本	8th Edition

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