Product details
Arc suppression and harmony cabinet, also known as (computer arc suppression and harmony line selection and overvoltage protection device), is used in the power industry for 3-35KV neutral point is not grounded, neutral point is grounded by arc suppression coil or neutral point is grounded by high resistance in the power system, can limit all kinds of overvoltage in the system, effectively improve the safety of system operation and reliability of power supply.
At the same time, because the arc grounding overvoltage lasts for a long time, the energy easily exceeds the bearing capacity of the arrester, resulting in the explosion of the arrester. Moreover, the high amplitude overvoltage generated by arc grounding intensifies
the cumulative damage or even breakdown of solid insulation such as cables.
Supplier: Sugar, urea and rock phosphate, Ductile iron pipes and fittings, carbon steel pipes and fittings, surge arresters and composite insulators (11 223 kv), heavy machinery attachments for excavators and skid loaders, fuel oil, pet coke and iron pellets, aerosol fire suppression devices
Services: Consultancy services, business set up, facilitating, brokerage, contracting for electromechanical work in abu dhabi
Buyer: Lithium carbonate
Jb capacitors company, leading manufacturer for film capacitors since 1980, produce 22 series film capacitors with top quality level. Here we strongly recommend our top seller jfv x2 mkp film capacitors to you as below. Welcome to contact with us for your inquiry or order. Part name: jfv x2 metallized polypropylene film capacitors ( interference suppression capacitors / class x2) -- jfv x2 with enec, vde, ul approval for 275vac, 305vac, 310vac. -- bulk (loose) and ammo tape package both available; cut leg and long leads on request. -- jfv x2 have unbeatable prices -- fast delivery, some items have stock available. -- very stable quality, fast sales response, good service -- cross reference available on website Bulk or ammo package, please contact with our sales at dena@jbcapacitors.Hk
Product Overview The ignition point of a fire inside the electric panel is mostly the part where the terminal block is fastened, so in order for initial fire extinguishing, the solution should be closely installed to the part where the terminal block is fastened. In the case of a small electric panel, a complete initial fire extinguishing is expected for fires occurring inside the electric panel by attaching the SFEX Pad to the top surface of the electric panel. Product Feature It has an excellent performance in the initial fire suppression as it can be installed near the ignition point as a flexible rope type. It uses a stand-alone method based on polymer chemistry so that it does not cause malfunctions and maintenance costs. The thermo-responsive Granule composed of KNO3 and subsidiary catalysts It does not affect the peripherals after the fire goes out. Function of SFEX Granule = fire extinguishing agent storage tank + temperature sensor + nozzle function Fire extinguishing method : Suffocation + subsidiary catalyst Example of Installation 1 : SFEX Line - If ducts exist Installing the SFEX Line horizontally or vertically in the ducts closest to the expected ignition points It can be installed without damaging the panel Example of Installation 2 : SFEX Line - If ducts do not exist Installing the SFEX Line horizontally or vertically, close to the expected ignition points of the Electric panel Example of Installation 2 : SFEX Pad - Small Electric Panel Simply attach it to the top inside the Electric panel.
Our Chinese partner is a manufacturer and trading company specializing in high-voltage electrical equipment. Based in Northern China, the company serves markets worldwide, including Africa, the Americas, Asia, and the Middle East. Their products cater to energy transmission and distribution needs, offering solutions for electrical safety and efficiency. The company's key product lines include: 1. Lightning Arresters: These devices protect electrical systems from surges caused by lightning strikes. They are available in composite and ceramic forms and are designed to ensure high performance under challenging environmental conditions. 2. Insulators: These include composite and porcelain types, used to support and separate electrical conductors while withstanding environmental stresses. 3. Fuse Cutouts: These protective devices safeguard electrical networks by interrupting power during faults. Composite and porcelain variations are available to meet diverse operational needs. All products adhere to international standards like IEC and are ISO9001 and ISO14001 certified, ensuring quality and environmental compliance. The company emphasizes robust manufacturing and stringent testing processes to deliver reliable solutions. The company has a focus on innovation, durable materials (like silicone rubber and zinc oxide), and antifouling and anti-corrosive properties make its offerings suitable for harsh environments. With a strong production capacity, the company can meet high-volume orders, providing customizable options for global clients.
Power ntc thermistor description Power ntc thermistor can be a cost effective device to limit the amount of inrush current in a switching power supply or other devices when the power is first turned on. Power ntc thermistor limits surge current by functioning as a power resistor which drops from a high cold resistance to a low hot resistance when heated by the current flowing through it. Inrush-current limiters power ntc thermistor protect circuits from undesirably high currents, suppressing high inrush current surges, while its resistance remains negligible low during continuous operation. Thanks to their low resistance in the operating state, power thermistor have a considerably lower power dissipation than the fixed resistors frequently used for this application. Inrush current limiting power ntc thermistor application Limiting surge current, suitable for the protection of switch mode power supply, ups power, transformers, motors, various electric heating utensil, energy saving lights, ballast, various power circuit, amplifiers, colored displayer, monitors, color tv, filament protection, etc. Power thermistor components can also be used for the soft starting of motors, for example in vacuum cleaners with continuous currents of up to 20 a. Inrush current limiting power ntc thermistor advantages Low cost solid state device for inrush current supression. Minimise line current distortion and radio noise. Protect switches, rectifier diodes and smoothing capacitors against premature failures. Prevent fuse from blowing in error. Inrush current limiting power ntc thermistor features Resin coated disk thermistor with uninsulated lead-wires. Suitable for both ac and dc circuits up to a voltage of 265 v(rms). Wide range of resistance, current and dimension. Excellent mechanical strength. Suitable for pcb mounting.
Part name: jfv x2 metallized polypropylene film capacitors ( interference suppression capacitors / class x2) -- jfv x2 with enec, vde, ul approval for 275vac, 305vac, 310vac. -- bulk (loose) and ammo tape package both available; cut leg and long leads on request. -- jfv x2 have unbeatable prices -- fast delivery, some items have stock available. -- very stable quality, fast sales response, good service -- cross reference available on website Bulk or ammon
Multilayer ferrite chip beads Excellent in physical properties, such as terminal strength, flexure strengh, soldering resistance and solerability.
Supplier: Transformer neutral grounding resistor cabinet, generator neutral grounding resistor cabinet, transformer neutral grounding protection device, biasing magnetic (loop-tuning type) arc-suppression coil, intelligent transformer cooling control system, electric ARC integrated protection system
Supplier: Soft starter, variable frequency converter, variable speed regulator for heavy load industrial motors, Hv, MV, LV switch cabinets, anti-harmonic equipments
