A flame arrester (also spelled arrestor), deflagration arrester, or flame trap is a device that stops fuel combustion by extinguishing the flame. A flame arrester (also called a deflagration arrester) functions by absorbing the heat from a flame front traveling at sub-sonic velocities, thus dropping the burning gas/air mixture below its auto-ignition temperature: consequently, the flame cannot survive. The heat is absorbed through channels (passages) designed into an element. These channels are chosen and measured as the MESG (Maximum Experimental Safe Gap) of the gas for a particular installation. These passages can be regular, like crimped metal ribbon or wire mesh or a sheet metal plate with punched holes, or irregular, such as those in random packing. Principle Flame arresters are passive devices with no moving parts. They prevent the propagation of flame from the exposed side of the unit to the protected side by the use of metal matrix creating a torturous path called a flame cell or element. All detonation flame arresters operate on the same principle: removing heat from the flame as it attempts to travel through narrow passages with walls of metal or other heat-conductive material, but unlike flame arresters, detonation flame arresters must be built to withstand extreme pressures that travel at supersonic velocities, 1,500 psi (10 MPa) at 2500 m/s is not uncommon with a group D Gas.
1. With single or multiple spike air terminal. 2. With self-supporting base support. 3. Copper Pipe length 1200mm, Pipe OD 25mm or other. 4. Tested as per IEC:62561-2 standard. 5. Made in India.
1. Tested in internationally recognized laboratories as per NFC17-102 or IEC 62305-2 2. Larger protection radius and Delta T as per NFC17-102 standard. 3. Premium quality, made in India.
Surge arrester scope of application AC gapless metal oxide surge arresters are used to protect the insulation of AC power transmission and transformation equipment from lightning overvoltage and operating overvoltage damage. It is suitable for over-voltage protection of transformers, power transmission lines, power distribution panels, switch cabinets, power metering boxes, vacuum switches, parallel compensation capacitors, rotating electrical machines and semiconductor devices. Taporel Electrical Insulation Technology Co., Ltd. is a great company that can provide you with Great Surge Arrester. Surge arresterâ??s Features and principles The AC gapless metal oxide arrester has excellent nonlinear volt-ampere characteristics, good response characteristics, no freewheeling, large current capacity, low residual voltage, strong suppression of overvoltage, pollution resistance, anti-aging, and no altitude constraints. Simple structure, no gap, tight sealing, long life and other characteristics.
Lightning Protection Element Tester is suitable for testing the DC parameters of over-voltage protection components such as zinc oxide surge arresters (varistor) cermet two three-electrode discharge tubes and vacuum lightning arresters. Product nicknameï¼?Lightning Protection Element Tester Lightning Protection Component Tester Lightning Protection Element Tester Lightning Protection Element Tester 1 Lightning Protection Element Tester is suitable for the measurement of DC parameters of zinc oxide surge arresters (varistor) cermet two three-electrode discharge tube vacuum lightning protection tube and other overvoltage protection components. It can also be used for voltage regulation constant current power supply and used in other aspects. 2 with high voltage short circuit protection over current protection high pressure preset range adjustment and other functions high pressure self-release time is less than 0.5 seconds. 3 with self-test function. 4. The measurement data is displayed by three-and-a-half LCD digits with high accuracy and good reliability. 5. When measuring the range can be preset and an audible indication is given to the over-range test during the measurement process which is suitable for device grouping and inspection. 6 select continuous measurement you can carry out uninterrupted testing of batch samples. 7 the Lightning Protection Element Testerpanel is simple and easy to operate. 8 light weight easy to carry.
Summary The Arrester is suitable for testing the internal defects of 10KV and below 10KV MOA (metal Oxide Arrester).Before the annual season of thunderstormsit 's necessary to test metal Oxide using 1mA DC voltage and 0.75U1mA leakage current at Power plants/substations.The equipment was developped according to the requirement of site it 's integrated with DC HV supplymeasurement and control system. it has the characters of small size and light weight. Feature 1.Supply power: AC220V or Charging battery. 2.LCD display test datas. 3.Convenient to carry.
Product Introduction This instrument is used for discharge action logger inspection and verification of discharge counter in valve-type arrester including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide arrester. Product nickname Arrester discharge counter tester discharge counter tester discharge counter calibrator lightning counter counter lightning counter calibrator
This instrument is carefully designed and developed by the relevant technical personnel of our company according to the needs of power users. The product is beautiful in appearance and easy to carry and use. It replaces the traditional bulky test instruments and test methods and is very popular among professionals. 1. Small size and light weight. 2. The measurement process is safe and fast and the measurement result is accurate.
Application: TKBLQ-I zinc oxide arrester tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or power failure detection of arresters of various voltage levels, so as to timely detect the internal insulation damp and valve aging and other dangerous defects. TKBLQ-I zinc oxide arrester test instrument is easy to operate and easy to use. The whole measuring process is controlled by microcomputer. It can measure the total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large screen. Features: 1. 5.7 "320 Ã?? 240 LCD, high-speed thermal printer; graphic display, intuitive interface, easy to operate and use. 2. It is applicable to live arrester, power failure or laboratory. 3. The current and voltage sensors are completely isolated, safe and reliable. A, B, C three-phase arrester can be stored as a group of test data. 4. The instrument can test continuously, display voltage current curve, and print data and curve quickly. 5. The internal configuration memory can store 200 groups of test data when power down. 6. With RS232 communication interface, the test data can be exported through the upper computer. 7. High speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, high accuracy of measurement results. 8. It adopts dustproof, waterproof and anticorrosive engineering plastic sealing box, which is small in volume, light in weight and easy to carry.
TKBLQ-II zinc oxide arrester tester is a special instrument used to test the electrical performance of zinc oxide arrester. The instrument is suitable for live or power failure detection of zinc oxide arrester of various voltage levels so as to timely detect the internal insulation damp and valve aging and other dangerous defects. TKBLQ-II zinc oxide arrester tester is easy to operate and easy to use. The whole measuring process is controlled by single chip microcomputer. It can measure the total current resistive current and its harmonics power frequency reference voltage and its harmonics active power and phase difference. The instrument uses digital waveform analysis technology harmonic analysis and digital filtering software anti-interference methods to make the measurement results accurate and stable. 1. This machine adopts large screen LCD display all English menu operation easy to use. 2. High precision sampling and processing circuit and advanced Fourier harmonic analysis technology ensure more reliable data. 3. The instrument adopts high-speed magnetic isolation digital sensor to directly collect the input voltage and current signals which ensures the reliability and safety of the data. 4. Support wireless synchronous voltage sampling mode (type II). 5. The instrument can use electric field induction instead of PT secondary wiring (type I). 6. It has the functions of resistive current fundamental peak output and side phase correction. 7. The instrument is equipped with rechargeable battery calendar clock and micro printer which can store 120 sets of measurement data.
This Tester is used to verify the electrical performance of Zinc Oxide Arrester. The instrument is suitable for various kinds of voltage levels zinc oxide arrester de-energized testing or energized testing thus define the risk and inner insulation moisture and valve aging defects. 1. 800 Ã?? 480 color LCD touch screen and high speed thermal printer. 2. Long distance wireless transmission. PT signal wireless transmission distance more than 400 m up to 2000 m; 3. Applicable for arrester de-energized test energized test and lab room test. 4. Three-phase current and three-phase voltage test simultaneously current and voltage sensor is isolated safe and reliable. 5. Two signal sampling methods support no voltage mode software calculation to get voltage reference 6. Built in high energy lithium battery And only weak current inside the instrument voltage is less than 12 volts. 7. Equipped with industrial grade operating system support direct shun-down mode 8. With 4G SD card can store massive testing data 9. With USB interface 10. Advanced data processing system support historical data management data analysis report automatic generation&printing 11. High sampling rate advanced digital signal processing technology high anti-interference performance and high precision. 12. With dust-proof waterproof anti-corrosion engineering seal box package small volume light weight and portable.
DK-60 power supply series modular surge protective device(SPD) is designed according to IEC61643 standard. It is accordance with the criterion of Low-voltage Surge Protective Devices-Part 1: Surge Protective Devices Performance Requirements and Test Method of Low-voltage Power Distribution System. With good sealing, it is designed as module and 35mm DIN-Rail Mounting. With working indication window, temperature control circuit breaker and built-in over-current protective circuit, the modular SPD can release automatically to avoid fire danger when it breaks down. With remote alarm connector, it is convenient for remote monitoring. The main module and the base are replaceable. The lightning protection modes is L-PE, N-PE (4P) or L-N-PE (3+1).
Lightning arrester HPXIN SPD385-40A-MH YOYIK knows that innovation is the core driving force of corporate development, so it continues to increase R&D investment and establish an advanced R&D center, focusing on improving product performance and efficiency, reducing energy consumption, and reducing environmental impact. The company has also carried out in-depth cooperation with many scientific research institutions and universities at home and abroad to jointly explore cutting-edge technologies in the power equipment industry and promote technological innovation in the industry. Yoyik can offer many spare parts for power plants as below: #DF-Lightning arrester HPXIN SPD385-40A-MH-DF Liquid level alarm N7-VA Speed sensor CS-1G-D-065-03-02 instrument for measuring liquid pressure YQFN-100/316 Mechanical shutdown electromagnet DJ25A-413000A LVDT Sensor TDZ-1E-13 lvdt encoder TDZ-1E-41 0-52 TRANSMITTER AWT420.A.1.A1.C2.Y0.Y0.E511072 Voltmeter ESS960U Bolt electric heating rod ZJ-22-40 Speed sensor CS-1G-D-100-05-02 Eddy Current Sensor PR6422/003-020 SENSOR TEMPERATURE RTD WZPM2-201Y-X2 lube oil pressure switch PS531SPP10/BB32N3 Vibration sensor SZCB-01-A1-B1-C3 sight glass tank level LS15-S3F560A Pressure Switch 02-139488 LVDT Sensor TD-1GN-100-15 CLOSING/TRIP COIL ZN63(VS1)-12KV VCB OF 2000A, 210 Ohm pressure sensor cost HC0622-24 Drive shaft gland SR-100V DC AUXILIARY RELAY JT3-30/5, 220 VDC Hydrogen Leak Monitor NA1000D speed sensor BRA5S05T90-5 Inlet Oil Temp. Monitoring Controller WP-C901-02-23-N sensor SDJ-SC-2H Flowmeter LZB-10 Photoelectric converter EMC-02 Temperature switch 432246-SG9ZM7 OIL LEVEL INDICATOR YZF2-250(TH) differential gauge MIX7B62B59 hydraulic cylinder proximity sensors CWY-DO-20T08-3/8-24-F1-02-12-05 rtd pt100 cable WZPDA LVDT transmitter XCBSQ-02/50-01-02 A3 Card K82000006 Sacrificial anode flange SR-107V analog differential pressure sensor 3051GP3A2B21AB4M5D1\0~1MPa Lightning arrester HPXIN SPD385-40A-MH MY-DFYL-2024-10-22
Lightning arrester HPXIN SPD385-40A-MH YOYIK knows that innovation is the core driving force of corporate development, so it continues to increase R&D investment and establish an advanced R&D center, focusing on improving product performance and efficiency, reducing energy consumption, and reducing environmental impact. The company has also carried out in-depth cooperation with many scientific research institutions and universities at home and abroad to jointly explore cutting-edge technologies in the power equipment industry and promote technological innovation in the industry. Yoyik can offer many spare parts for power plants as below: #DF-Lightning arrester HPXIN SPD385-40A-MH-DF Liquid level alarm N7-VA Speed sensor CS-1G-D-065-03-02 instrument for measuring liquid pressure YQFN-100/316 Mechanical shutdown electromagnet DJ25A-413000A LVDT Sensor TDZ-1E-13 lvdt encoder TDZ-1E-41 0-52 TRANSMITTER AWT420.A.1.A1.C2.Y0.Y0.E511072 Voltmeter ESS960U Bolt electric heating rod ZJ-22-40 Speed sensor CS-1G-D-100-05-02 Eddy Current Sensor PR6422/003-020 SENSOR TEMPERATURE RTD WZPM2-201Y-X2 lube oil pressure switch PS531SPP10/BB32N3 Vibration sensor SZCB-01-A1-B1-C3 sight glass tank level LS15-S3F560A Pressure Switch 02-139488 LVDT Sensor TD-1GN-100-15 CLOSING/TRIP COIL ZN63(VS1)-12KV VCB OF 2000A, 210 Ohm pressure sensor cost HC0622-24 Drive shaft gland SR-100V DC AUXILIARY RELAY JT3-30/5, 220 VDC Hydrogen Leak Monitor NA1000D speed sensor BRA5S05T90-5 Inlet Oil Temp. Monitoring Controller WP-C901-02-23-N sensor SDJ-SC-2H Flowmeter LZB-10 Photoelectric converter EMC-02 Temperature switch 432246-SG9ZM7 OIL LEVEL INDICATOR YZF2-250(TH) differential gauge MIX7B62B59 hydraulic cylinder proximity sensors CWY-DO-20T08-3/8-24-F1-02-12-05 rtd pt100 cable WZPDA LVDT transmitter XCBSQ-02/50-01-02 A3 Card K82000006 Sacrificial anode flange SR-107V analog differential pressure sensor 3051GP3A2B21AB4M5D1\0~1MPa Lightning arrester HPXIN SPD385-40A-MH MY-DFYL-2024-10-11
Product Introduction Stainless steel porous flame arrestors are commonly used in a wide range of industries to prevent the propagation of flames and explosions in systems that handle flammable gases or fluids. They are highly effective at trapping or extinguishing flames while allowing for the efficient flow of gases or fluids. Stainless steel is a popular material due to its high strength, corrosion resistance, and ability to withstand high temperatures. The stainless steel porous filter element is the key component of the flame arrestor and is designed to trap or extinguish any flames that may be present in a gas or vapor stream while allowing gases or fluids to flow through. When a gas or vapor mixture passes through the porous filter, any flames present will be cooled and extinguished due to the heat dissipation and surface area of the filter. This prevents the flame from propagating further down the pipeline or vessel and causing a fire or explosion. The porous filter also provides a large surface area for vapor or gas to pass through, allowing for efficient flow and minimal pressure drop. Stainless steel is a popular material for flame arrestor filters due to its high strength, corrosion resistance, and ability to withstand high temperatures. Parameters Place of originï¼? Baoji, China Brandï¼? TOPTITECH Filtration precision:0.2um-100um(5um, 10um, 20um, 40um and 100um are popular choice) Material SS 316L, SS304 Working temperature 600 Length: 50-1000mm(More than 1000mm can be welded) Diameter: 4-500mm Wall Thickness: 1-5mm Features High temperature resistance: Stainless steel filter flame arrestors are designed to withstand high temperatures, making them suitable for use in applications where high-temperature gases or fluids are present. Corrosion resistance: Stainless steel is highly resistant to corrosion, making it ideal for use in harsh environments where corrosive gases or fluids are present. Precise gas flow control: Porous stainless steel filters provide precise control over gas flow, allowing for efficient operation of the system. Mechanical quenching of flame fronts: The porous filter element of the flame arrestor mechanically quenches flame fronts, preventing them from propagating further down the pipeline or vessel. High strength and durability: Stainless steel is a strong and durable material that can withstand the high pressures and stresses present in many industrial applications.
11KV/33KV/66KV/110KV/220KV Low & High Voltage Composite Polymer Suspension Type Surge Arrester Lightning Arrester Manufacturer Product Description Standards: IEC 60099-4 The ambient air temperature is no higher than +40 C, no lower than-40 C. The altitude above sea level dose not exceed 2000m. AC system frequency is 50Hz or 60Hz. AC voltage brought to bear on arrester for a long time dose not exceed arrester's continuous operating voltage. The maximum wind speed dose not exceed 35m/s. The earthquake intensity dose not exceed 7 degrees.
YH10W-33
YH10W-11
Polymer Surge Arrester/ Lightning Arrester High Voltage 11KV 15KV 33KV Arrester with High Breaking Capacity
Product details: 1.All product pictures are real figure, please contact us if you need more photo. 2.all sold products quality assurance for a year, if you receive the goods within one month we can give you a replacement or return any quality problem. 3.we are China's largest industrial control products suppliers, if you need other types of products, please inquiry with us, we will give you a reply immediateyl. 4.if you buy more than one, we will give you a discount, if you have received the price, please contact us, we will try to make you satisfied, our clients from all over the world, welcome to China. Main products, superior supply and sufficient stockï¼? All brands DCS, PLC spare parts: Invensys Foxboro: I/A Series system, FBM (field input/output module) sequence control, trapezoidal logic control, accident recall processing, DAC, input/output signal processing, data communication and processing. Invensys Triconex: Redundant fault-tolerant control system, the most modern fault-tolerant controller based on triple modular redundancy (TMR) structure. Westinghouse (Westinghouse): OVATION system, WDPF system, MAX1000 system spare parts. Rockwell Allen-Bradley: Reliance Ryan, SLC 500/1747/1746, MicroLogix/1761/1763/1762/1766/1764, CompactLogix/1769/1768, Logix 5000/1756/1789/1794/1760/1788, PLC-5/1771/1785, etc. Schneider Modicon: Quantum 140 series processors, control cards, power modules, etc. ABB: Industrial Robot Spare Parts DSQC Series (No. 2, No. 3, No. 4, No. S4C, No. S4C, IRC5), Bailey INFI 90, etc. Siemens (SIEMENS):Siemens MOORE, Siemens Simatic C1, Siemens CNC system and so on. Motorola (Motorola): MVME 162, MVME 167, MVME1772, MVME177 and other series. XYCOM:I/O, VME board and processor. GE FANUC (GE FANUC): modules, cards, drives and other spare parts. Yaskawa (ochuan): servo controller, servo motor, servo driver. Bosch Rexroth (BOSCH Rexroth): Indramat, I/O module, PLC controller, drive module and so on. Woodward (Woodward): SPC valve position controller, PEAK150 digital controller. Spare parts for industrial robot system Advantage Brands: ABB Robots, FANUC Robots, YASKAWA Robots, KUKA Robots, Mitsubishi Robots, OTC Robots, Panasonic Robots, MOTOMAN Robots, etc.If you need, we can solve your defect part or exchange. Welcome to inquire! We will give you the best service! Vintage MDA Series 4100 MCM Integrating Reader/Recorder MITUTOYO DP - 3 Digimatic Mini Processor w/ Power Supply & Operation Manual Omron Sysmac C200HS CPU21 (3)-OC225 (2)-OC224 AD001 IA122 ID211 Universal Pump Silencer Model CS-4 4/14" pipe thread ALLEN BRADLEY SLC 500 1746-NI4 Ser. A Analog Input Module
