In electronics and electrical engineering, a fuse (from the french fusée, italian fuso, "spindle" is a type of low resistance resistor that acts as a sacrificial device to provide overcurrent protection, of either the load or source circuit. Its essential component is a metal wire or strip that melts when too much current flows, which interrupts the circuit in which it is connected. Short circuit, overloading, mismatched loads or device failure are the prime reasons for excessive current.
We can supply glass, ceramic, auto, slow-acting cartridge, and temperature limit fuses, fuse clips, fuse holders and blocks, fuse links, as well as other electronic products. 20000/carton, 34*29*28cm 14/15
Fuse Perfect in quality and effects Richton Fireworks Co.,Ltd is one of the leading exporters of fireworks in Liuyang, China---the birthplace of fireworks. We have high skilled factories which include lots of experienced workers and manufacture all kinds of high quality fireworks. Both Class B and Class C. Including display shell, cake, roman candle, sparkler, fountain, toy fireworks (novelty), spinning wheel, firecracker and so on. We have dealt with fireworks for many years. And we are quite familiar with the fireworks market and regulations all over the world. We do offer our customers the best quality fireworks at very competitive prices and very good package. We cooperate with many customers abroad, they are quite satisfied with our products. So why don't you have a try? Once you have a try, you will know that we are really a good supplier. We warmly invite you come to China to visit us so that we could show you our fireworks products. If you have any other question or need on Richton Fireworks, just feel free to contact me qq.no1(at)163.com. or add my MSN: qq.no1(at)hotmail.com . I will give you a famous and prompt reply as soon as possible.
Electro-Fused Magnesite is produced in electric arc furnace by fusing super grade-A raw magnesite finely selected or granules of high purity caustic calcined magnesite, which is featured with high purity, big crystalline, dense structure,good slag resistance, and good stability against thermal chocks. It is a good high-temerature electroinsulating material as well as major raw material in making high grade magnesia brick, magnesia carbon brick, and magnesia monolithic refractories. Physical and Chemical Specifications Items MgO%>SiO2%< CaO%< Fe2O3% (g/cm³) Grain Size (mm) LCM-99.00 99.00 0.150 0.40 0.25 0.10 3.50 0-30 LCM-98.50 98.50 0.30 0.70 0.30 0.10 3.50 0-60 LCM-98.00 98.00 0.35 1.00 0.40 0.10 3.50 LCM-97.80 97.80 0.40 1.00 0.50 0.10 3.50 LCM-97.50 97.50 0.50 1.00 0.55 0.15 3.50 LCM-97.00 97.00 0.60 1.20 0.70 0.20 3.50 Brand Physical and Chemical Specification Grain Size (mm) MgO%> SiO2%< CaO%< Fe2O3%< lgL%< B·D>(g/cm³) FM-98.00 97.80 0.50% 1.10 0.50 0.20 3.50 0-30 FM-97.50 97.50 0.60% 1.20 0.70 0.20 3.50 FM-97.00 97.00 0.70% 1.40 0.80 0.30 3.45 FM-96.00 96.00 1.10% 1.40 1.00 0.40 3.40 0-120
*fuse supporter (fuse base) In many application cases, fuse links are installe on fuse supporters/application Cases.They are not to be used as switches for connectionand disconnecton of the load. *factors to be considered for selection of fuse links 1.Normal working current 2.Working voltage 3.Ambient temperture 4.Overload current and cutout time 5.Possible malfunction current 6.Impluse current surge current starting current and transient value of the line 7.Size and dimensions connection methods indicators etc According to the order
SIWOH1(GLR) Series Switch-Disconnector-Fuse: Product description : SIWOH1(GLR) series switch-disconnector-fuse Product General SIWOH1(GLR) series switch-disconnector-fuse (hereinafter called as switch for short) is a kind of multipole manual operation switch. It adopts DMC enclosure which has high dielectric propertyprotective capability and operating safety. The operating mechanism is an accelerating mechanism of spring stored energy and instantaneous release which instantaneously make and break multi-breakpoint contact structure. It has no relationship with the speed for operating the handle. Thusgreatly increase all electrical and mechanical properties. The switch can ensure make and break circuit under loadthe switch equipped with fuse which give reliable making and breaking protection to against over-current or short-circuit. High resistance to wet heat. The switch is beautifulnovelsimplesmall size and has complete functions. It's the best choice among the similar products. SIWOH1(GLR) series product has acquired China Compulsory Certificate. Product Features 1. Accelerating mechanism of spring stored energy and instantaneous release realizes quick making and breaking (13.8m/s). It has no relationship with the speed for operating the handle. Thus greatly increase the capability of extinguishing electric arc. 2. The DMC enclosure has excellent flame retardant propertydielectric propertyoperating safely. 3. The parallel multi-breakpoint contact has self-cleaning function. 4. It can ensure make and break circuit under loadand has the function of reliable protection to against over-current or short-circuit. 5. It's safer quicker and more convenient to change fuse. Usage AC 50Hz, rated voltage up to 380V,ratde current from 32A to 1250A. The switch-disconnector-fuse used for infrequently making and breaking circuit. 690V products are used for electric isolation. Product origin :Shenyang Key Specifications/Special Features : SIWOH1-32A~1250A/4
Fuse Manufacturing Ya Xun focus on the new over-current | overheating electronic protection components of the research, development, manufacturing and sales, access to a number of world-class fuse patent, with over-current protection alloy wire and overheating protection of fusible alloy wire and other advanced technology, using German automated production process. Provide a full range of current fuses, thermal fuses and other products, high performance, reliability, electronic circuit protection is the best choice. Ya Xun for domestic and foreign customers with professional free design and application services, and to quickly deliver, excellent cost-effective to win customers praise. Ya Xun has a complete engineering research and development center, Is the world with a small number of industry at the same time have the materials, equipment, technology patents, as well as computer simulation technology, mechanical and electrical integration R & D strength of the company, manufacturing efficiency, protection of electronic components in the field of world leader. Our engineers combine the advanced technology of fuses and thermal fuses with traditional industrial technology, to provide you with one-stop from the rapid proofing to small batch production services. Please contact our professional team, let us come for you to achieve all the technical requirements. What Is A Fuse? Fuses are also known as current fuses, and the IEC127 standard defines it as a "fuse body." It is primarily a function of current overload protection. When the circuit fails or abnormal, accompanied by rising current, and the rising current may damage some important devices in the circuit, it is possible to burn the circuit or even cause a fire. If the circuit correctly install the fuse, then the fuse will rise in the current to a certain height and heat, when the fuse itself cut off the current, so as to protect the safe operation of the circuit. Fuse Characteristics Resistivity is large; low melting point. Small size, easy to install Disjunction capability precision, reliability Different structural features, installation in various forms Under normal conditions, the fuse has a long shelf life Recoverable fuse, reset can be repeated use Long life of the fuse, in case of fault-free circuit, synchronized with the life of the equipment
1. Offer safe and reliable overcurrent protection 2. Easy installation & flexible application 3. Long-term stable operation Model: pd series Rated voltage: 11kv Rated current: 100a Breaking current: 6000a Impulse voltage(bil): 110 Power frequency withstand voltage: 40v Leakage distance: 250mm Weight: 7.5kg Dimension (cm): 49*27*11.5 7.5kg
Peak current: 60ka (8/20us) Rated voltage : 250v TF temperature : 115 Available temperature : 102/115/130/150. Size and packing could be as per customers' requirement.
We are manufactured from good grades of raw materials, the Drop Out Fuses Cutout offered are high in demand. Finding applications in assortment of industries, Drop Out Fuse is available in different voltages according to the specific customer requirements. Some of the salient features of current limiting dropout fuse are their superb performance and durability. In addition to this, we also provide tailor-made services as per the preferences of customers. We also provide delivery of fuses in unlike quantities and packing. We are outdoor drop out fuse manufacturers & supplier from India.
1. Low Resistance 2. High Surge Withstanding Capability(8/20us) 3. Low Profile Designs for Various Application 4. High Solderablity 5. Lead Freeú¼Halogen Free & RoHS Compliance 6. Agency Approvals: UL60691.
Rcia porcelain fuse unit 1.Specification: plug-in fuse unit, 15a/250v, 30a/500v, 60a/500v, 100a/500v, 200a/500v 2.Material: porcelain, red top gala 3.Copper parts inside
Fuse holder We have a series of high quality fuse holder, and sell very well in australia. Such as alstom australia. We can also develop the fuse holder you need. According to our customer
[Littelfuseâ??Distributor] We distribute original Littelfuse products, If you need to buy Littelfuse products, please feel free to contact us! We sell Littelfuse full range of products, including:Fusesï¼?Fuse Blocks, Fuse Holders and Fuse Accessoriesï¼?Automotive Sensorsï¼?Magnetic Sensors and Reed Switchesï¼?TVS Diodesï¼?TVS Diode Arraysï¼?PolyZen Devicesï¼?Resettable PTCsï¼?Battery mini-Breakersï¼?LED Protectorsï¼?Protection Relays and Controlsï¼?DC Solenoids and Relaysï¼?Custom-Engineered Electrical Equipmentï¼?Battery Managementï¼?Fusible Switches and Panelsï¼?Gas Discharge Tubesï¼?Switchesï¼?Switching Thyristorsï¼?Polymer ESD Suppressorsï¼?SIDACtor Protection Thyristorsï¼?Shock-Blockâ?¢ GFCIï¼?Varistorsï¼?Other Products and Accessoriesï¼?Power Semiconductorsï¼?Surge Protection Moduleï¼?DC Power Distribution Modules (PDM)ï¼?EMC Componentsï¼?InductorsÂ etc. Close cooperation with our manufacturers Collaborating with well-known manufactures such as Seoul Semiconductor and Samsung Semiconductor Pricing in line with the market Quick and on-time delivery Competent counselling and support Professional order processing along with high product availability Consigment Warehouse Â [Contact Information] Â Company: AO-Electronics Co.,Ltd Website:www.aoelectronics.com Â Part Number : SDP0240T023G6RPÂ Â Â Â SR05-02CTGÂ Â Â SRDA05-4BTGÂ Â Â LSP05120PÂ Â Â Â Â Â LSP05240LLPÂ Â Â LSP05240PÂ Â Â Â Â Â LSP05277PÂ Â Â LSP05347PÂ Â Â Â Â Â LSP05480LLPÂ Â Â LSP05480PÂ Â Â Â Â Â LSP05120PMÂ Â Â LSP05240LLPMÂ Â Â Â Â Â LSP05240PMÂ Â Â LSP05277PMÂ Â Â LSP05347PMÂ Â Â Â Â Â LSP05480LLPMÂ Â Â Â Â Â LSP05480PMÂ Â Â LSP10120PÂ Â Â Â Â Â LSP10240LLPÂ Â Â LSP10240PÂ Â Â LSP10277PÂ Â Â Â Â Â LSP10347PÂ Â Â Â Â Â LSP10480LLPÂ Â Â LSP10480P Â Â Â LSP10120SÂ Â Â Â Â Â LSP10240LLSÂ Â Â LSP10240SÂ Â Â LSP10277SÂ Â Â Â Â Â LSP10347SÂ Â Â LSP10347SÂ Â Â Â Â Â LSP10480SÂ Â Â TPSMB13AÂ Â Â Â Â Â TPSMB13CAÂ Â Â TPSMB15AÂ Â Â Â Â Â TPSMB15CAÂ Â Â TPSMB16AÂ Â Â Â Â Â TPSMB16CAÂ Â Â Â Â Â TPSMB18AÂ Â Â Â Â Â TPSMB18CAÂ Â Â Â Â Â TPSMB20AÂ Â Â Â Â Â TPSMB20CAÂ Â Â Â Â Â TPSMB22AÂ Â Â Â Â Â TPSMB22CAÂ Â Â Â Â Â TPSMB24AÂ Â Â TPSMB24CAÂ Â Â Â Â Â TPSMB27AÂ Â Â Â Â Â TPSMB27CAÂ Â Â TPSMB30AÂ Â Â Â Â Â TPSMB30CAÂ Â Â Â Â Â TPSMB33AÂ Â Â Â Â Â TPSMB33CAÂ Â Â Â Â Â TPSMB36AÂ Â Â Â Â Â TPSMB36CAÂ Â Â Â Â Â TPSMB39AÂ Â Â Â Â Â TPSMB39CAÂ Â Â TPSMB43AÂ Â Â Â Â Â TPSMB43CAÂ Â Â Â Â Â TPSMB47AÂ Â Â Â Â Â TPSMB47CAÂ Â Â Â Â Â TPSMB51AÂ Â Â Â Â Â TPSMB51CAÂ Â Â Â Â Â TPSMB56AÂ Â Â Â Â Â TPSMB56CAÂ Â Â Â Â Â TPSMB62AÂ Â Â Â Â Â TPSMB62CAÂ Â Â Â Â Â TPSMB68AÂ Â Â Â Â Â TPSMB68CAÂ Â Â Â Â Â TPSMB75AÂ Â Â TPSMB75CAÂ Â Â TPSMB82AÂ Â Â Â Â Â TPSMB82CAÂ Â Â Â Â Â TPSMB91AÂ Â Â TPSMB91CAÂ Â Â Â Â Â PLED13SWÂ Â Â Â Â Â PLED18SWÂ Â Â Â Â Â PLED6SWÂ Â Â PLED9SWÂ Â Â PLED6USÂ Â Â PLED9USÂ Â Â Â Â Â PLED13USÂ Â Â PLED18USÂ Â Â PLED6UQ12Â Â Â Â Â Â PLED9UQ12Â Â Â PLED13UQ12Â Â Â PLED18UQ12Â Â Â Â Â Â SP3012-03UTGÂ Â Â Â Â Â SP3012-04UTGÂ Â Â Â Â Â SP3012-04HTGÂ Â Â SP3012-06UTGÂ Â Â Â Â Â SP4020-01FTGÂ Â Â Â Â Â SP4020-01FTG-CÂ Â Â Â Â Â SP4021-01FTGÂ Â Â Â Â Â SP4021-01FTG-CÂ Â Â 0328021.MXPÂ Â Â 0328021.MXEPÂ Â Â Â Â Â 0688030.MXP
Quick Details D/C: Specialty Fuses 1100A 1kV 3BKN-80 AR 170M6549 Square Body Fuse Package: carton box Model Number: 170M6549 Type: fuse Brand Name: 170M6549 Place of Origin: Denmark item: Bussmann Fuse Current: 1100A Voltage: 690V Datecode: New MOQ: 1 PC Condition: original & New Warranty: 60 days Shipping: DHL, FEDEX, TNT, UPS, EMS, SF, etc. Package Type: Carton Box Operating Temperature: Standard