In electrical distribution, a fuse cutout or cut-out fuse is a combination of a fuse and a switch, used in primary overhead feeder lines and taps to protect distribution transformers from current surges and overloads. An overcurrent caused by a fault in the transformer or customer circuit will cause the fuse to melt, disconnecting the transformer from the line. It can also be opened manually by utility linemen standing on the ground and using a long insulating stick called a "hot stick". Wholesale Fuse Cutout â??s Construction The fuse elements used in most distribution cutouts are tin or silver alloy wires that melt when subjected to high enough current. Ampere ratings of fuse elements vary from 1 ampere to 200 amperes. Standards Up until the mid-1990s each manufacturer used their own dimensional standards for cutout design; by the late 1990s most cutouts were of an "interchangeable design". This design allows for the interchangeable use of cutout bodies and fuse holders manufactured by different vendors.
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
High quality Electrical Fuse
Thermal fuse manufacturing The thermal fuse is a non-resettable, one-time overheat protection element, and the current fuse is a one-time overcurrent protection element. Series connection in a variety of electrical power input, when the use of household appliances in the abnormal temperature changes, or temperature out of control lead to excessive temperature rise, the thermal fuse can quickly cut off the circuit to avoid the occurrence of fire. Commonly used in: hair dryer, iron, rice cookers, electric stoves, transformers, motors, drinking fountains, coffee pots and so on. We not only related to the product structure and technology, more in-depth to the core of the product - Fuse materials development and application, such as fusible alloy wire, lead antimony alloy wire, organic mixture and so on. 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 Thermal Fuse? Thermal fuse, is overheat protection components, also known as temperature fuse or Thermal Cutoff (GB GB1616.1-2013), widely used in electrical overheating protection. The temperature sensing portion can be divided into:Fusible alloy wire and organic particle type temperature fuse, after fusing once cut off the current, non-recovery type thermal fuse. Features Of Thermal Fuses In Yaxun can provide a full range of thermal fuses, from your first consultation message to the final product delivery, you can get our engineers and sales staff professional, personalized service. (1) high precision operating temperature, fusing action is reliable, not premature or delayed blown; (2) good thermal stability, long-term in a high temperature state will not get out of control; (3) load current up to 20A, it can be adapted to use a large current household appliances; (4) the shell is not charged, the use of safe, easy to install; (5) low prices, to adapt to mass production. (6) temperature response speed; (7) small size, easy to install. (8) Structural accurate, resistance to vibration, impact resistance, applicable to household appliances, industrial circuit overheating protection;
Drop out fuses and load-drop fuses are outdoor high voltage protection appliances. It is installed on the high voltage side of the distribution transformer or on the branch line of the distribution line. used as a short circuit of the transformer and the line, overload protection and split load current. The drop fuse is composed of two parts: An insulating bracket and a fuse tube. The static contact is installed at two ends of the insulating bracket, the movable contact is installed at both ends of the fuse tube, and the fuse tube is composed of an inner arc extinguishing tube and an outer layer. It consists of a phenolic paper tube or an epoxy glass tube. The load drop fuse enhances the elastic auxiliary contact and the arc extinguishing cover to divide and combine the load current. Product use environment: 1. The ambient temperature is not higher than +40 C, not lower than-40 C 2.The altitude does not exceed 3000m 3.The maximum wind speed does not exceed 35m/s 4.The earthquake intensity does not exceed 8 degrees Product Character: 1,High mechanical strength 2,Good pollution resistance performance 3,Acid and alkalis resistance 4,Good brittle resistance 5,Easy to install
11KV Low & High Voltage Electrical Composite Polymer Dropout Fuse Factory Product Description Condition of Use: 1. The ambient air temperatures within the range of -30 degreeto +40 degree; 2. The altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. ) 3. Frequency of the A. C. Power supply not less than 48Hz and not exceeding 52Hz; 4. Earthquake intensity not exceeding 7 degrees; 5. Maximum wind speed not exceeding 35m/s. Technical Standard: The technical performance of the products is in confirmed to IEC291, 282.
Fused silica is a glass consisting of pure silica (SiO2) in amorphous form. Fused quartz has high working and melting temperatures, making it less desirable for most common applications. Fused silica is a glass consisting of pure silica in amorphous form. Applications â?? Electrode flux coating Optical components
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. Our factory speclized in fuse and fuse holder for 40years in china.
Fuses : We carry brands such as EM, Bell Fuse, Cooperbussman, Littelfuse, San-O and many others.
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.
Fuse
AMP Fuse
1. Available in different models 2. CNC machined precision pivot pins 3. Glass to Glass, wall to Glass shower door bi-fold hinges. 4. Glass thickness: 6 mm~10 mm 5. Max door weight: 23 kg (with 2 hinges) 6. Feature: 14mm Diameter hole required (non cutout),free swinging 7. Material: SS304 8. Closing angles 180°degree. 9. Straight edges, beveled edges, round edges. 10. Glass preparation- 14mm Diameter hole required. 11. Chrome plated, Brushed Nickel, Gold Plated, Oil Rubbed Bronze.
FOR LOW VOLTAGE Ceramic Fuse NH Fuse from Factory, Provide Customized Label, Package, brand.
Part No 1715
*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
Electric fuse, electronic components.
electric fuse
if you need any fuse products, pls contact me. shadow
Type of Product : HRC fuse link Buy Schneider, ABB, L&T, Siemens, Chint, havells, HPL, Hager HRC fuse link DIN Type online in India at wholesale rates. If you have been looking for HRC fuse link DIN Type dealers, your search ends here as you can get the best HRC fuse link DIN Type distributors You can purchase HRC fuse link DIN Type of the finest quality and rest assured to get the best in terms of both durability and performance. If you are bothered about the HRC fuse link DIN Type prices, you can be totally sure to get the best rates we provide genuine HRC fuse link DIN Type rates and quality assured products only from the best of brands with exclusive brand discounts you wonot find anywhere else. Procure HRC fuse link DIN Type today and avail the best offers on your purchase.
