Our comprehensive range of Rectifier Diodes offers class-leading performance and reliability. Devices are available with blocking voltages from 200 V up to 6000 V. Optimized to offer low conduction losses, these devices are ideally suited to line frequency applications up to 400Hz including input rectifiers for variable speed drives, traction converters, trackside substations, welding and DC power supplies. Featuring high temperature alloyed die construction, these devices offer low thermal impedance with high overload capacity and are designed to survive even the most arduous applications. The latest additions to the IRI Rectifier Diode family are the new 38 mm and 50 mm dia die IRI Rectifier Diodes and the new 96 mm large area rectifier diodes. These new designs are constructed using low temperature sintering technology and have an improved package design for maximum power to package ratio, as well as better thermal and electromechanical performance. The Capsule type parts are available in current ratings up to 7100 A and voltage ratings up to 6000V. Empowering Industries with Excellence in Capsule Diodes Welcome to Insel Rectifiers, your trusted partner in the world of power solutions. As leading Power Diode manufacturers in India, we take pride in our commitment to delivering precision and excellence in every Capsule Diode we produce. Explore our range of Capsule Diodes, discover the innovation embedded in our products, and understand why we stand out as the preferred Capsule Diode supplier for industries across the nation. Innovation in Every Capsule At Insel Rectifiers, innovation is at the core of our Capsule Diode manufacturing process. We specialize in crafting Capsule-Type Power Diodes that redefine industry standards. Our dedication to technological advancements ensures that each Diode is a testament to precision and reliability. Our Capsule Diodes are ideal for both energy-efficient applications and industrial settings due to their high performance and durability.
Power Diodes (Stud/Flat Type) Silicon Diodes are electronic components that conduct current in only one direction. In function, they are similar to one-way valves. Silicon Diodes, using semiconductor materials such as silicon are used as voltage regulators, signal rectifiers, oscillators and signal modulators / demodulators. Semiconductor diodes consist of a PN junction having two terminals, an anode (+) and a cathode (-). Current flows from the anode to the cathode within the diode. Diodes can be used as voltage regulators, tuning devices in RF tuned circuits, frequency multiplying devices in RF circuits, mixers in RF circuits, switching applications, or can be used to make logic decisions in digital circuits. Diodes can be sub-divided into six major categories: General Purpose Diodes (PN junction diodes) PIN Diodes Schottky Barrier Diodes Step-recovery Diodes Varactor Diodes Zener Diodes Laser Diodes PIN Diodes are three-layer Semiconductor Diodes consisting of an intrinsic layer separating heavily doped P and N layers. The charge stored in the intrinsic layer in conjunction with other Diode parameters determines the resistance of the Diode at RF and microwave frequencies. This resistance typically ranges from kilo ohms to less than 1 ohm for a given diode. PIN Diodes are typically used as switches or attenuator elements. Step-recovery Diodes employ graded doping where the doping level of the Semi conductive materials is reduced as the P/N junction is approached. This produces an abrupt turn-off time by allowing a very fast release of stored charge when switching from forward to reverse bias. It also allows a rapid re-establishment of forward current when switching from reverse to forward bias. These Diodes are used in very high frequency (VHF) and fast switching applications. Varactor Diodes are P/N junction Diodes that are designed to act as a voltage-controlled capacitance when operated under reverse bias. One characteristic of P/N junctions is inherent capacitance. When the junction is reverse biased, increasing the applied voltage will cause the depletion region to widen, thus increasing the effective distance between the two â??platesâ?? of the capacitor and decreasing the effective capacitance. By adjusting the doping gradient and junction width, the capacitance range can be controlled and changes can be applied using reverse voltage. Our Products Automatic Voltage Regulator (AVR) Automatic Transfer Switch (ATS) Power Diodes (Stud/Flat Type) Power Diodes (Capsule Type) Phase Control Thyristors (Stud/Flat Type) Phase Control Thyristors (Capsule Type) Inverter Grade Thyristors (Capsule Type) Power Modules Bridge Rectifier Modules Three Thyristor Welding Modules Bridge Rectifiers Moulded Rectifiers For Generators Mono Block Bridge Rectifiers (Single Phase) Mono Block Bridge Rectifiers (Three Phase) Welding Bridge Rectifiers Field Failure Relay (FFR) Generator Diodes
We have a wide range of commercial LED lights. Our range includes flood lights, street lights and commercial lights. Our products are made in modern manufacturing unit and are durable
We have a wide range of commercial LED lights. Our range includes flood lights, street lights, solar lights and commercial lights. Our products are made in modern manufacturing unit and are durable
We offer state of the art, Power Semiconductors like Diodes, Thyristors, Modules, Bridge Rectifiers, Rotating Assemblies, selenium Rectifiers, Selenium Surge Suppressor, etc
Diodes and Thyristors
MEMFILL offers unique solutions via activated sludge process using an advanced-membrane technology with small foot print for reducing BOD, COD, Color, Nitrogen and Toxic level of the effluent
A our brands are atmel, freescale, microchip, nxp, texas instruments etc. . microcontroller is a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals. Program memory in the form of nor flash or otp rom is also often included on chip, as well as a typically small amount of ram. Microcontrollers are designed for embedded applications, in contrast to the microprocessors used in personal computers or other general purpose applications.
Battery crushing and hydro separation Battery crushing and segregation plants are required for handling of large volume of battery scrap to feed smelting units. In this automated system, batteries of all sizes are loaded on conveyor and fed into hammer mill. Batteries are crushed into small pieces and particles are collected at the bottom of hammer mill in a container. The container is already filled with water solution of specific gravity. The plastic material floats on the top of water solution and lead bearing scraps settles at the bottom in the container. The plastic is removed from the top with the help of water jet system. The bottom of container is fitted with screw conveyor for discharge outlet for lead bearing scrap. The lead bearing scrap is conveyed through screw conveyor to a vibrating screen, where large particles are retained and collected. They are further dried and used as raw material for smelting unit. The fine particles at the bottom of container are kept in agitation and after that passed through filter press to form a cake. This cake is further dried and used as a raw material for smelting unit. The plastic material is collected, washed further for processing. The portion of waste water is taken into treatment plant and similar amount is replaced with fresh water. There are very few battery crushing and hydro separation units installed with corporate groups. It is not viable for small and medium scale units because of high capital investment. Gradually parties are interested to install battery crushing and hydro separation units since it is mandatory to have same for import of used batteries in india.
Simi conductor
Tda
Remote digital indicator Accurate remote position indicator in range of 20 meters and above for dam & barrages. Any type of custum built equipment
Digital event counter - totaliser manufactured by fabrotech is useful as object or pulse counter in different process and industries. By setting a multiplying factor (0.00001 to 999999) it can be used for displaying the linear measurement such as total length in meters or cms. Input pulse can be from proximity switch, infra red sensor, voltage pulse or no-contact of a switch. It can be reset by front switch or from rear terminal. 6 digit 0.56÷height bright red led's display the count. Optionally this 6 digit counter can be used as low cost, compact 11 digit counter. In case of power failure, the display count is retained in memory without any battery. The power consumption is less than 5 watts. Operating supply voltage is 230 v ac + 10%, 50hz. Housed in enclosure of din size 48(h) x 96(w) x 110(d)mm. Each, 600gms, 96x48mm
RF components
PC Based Multiprocess Control System Trainer Sump tank, level tank, pressure vessel, temperature cabinet, pump, flow transmitter, level transmitter, pressure transmitter, temperature transmitter, pneumatic control valve, electropneumatic converter, data acquisition & control system along with graphical trend display, tunning parameter selection, p,p+i,p+i+d control, physical realization of parameters, turnkey system. Size:6'(l) x 1.5'(b) x 5.25'(h) Weight: approx.80 kg
PTC thermistor Used for over heat protection of various equipment & motors Available for switching temperatures from 60 deg c to 190 deg c PTCs in single, double and triple versions can be supplied Weight is approximately 5 gm per single piece The PTC thermistor has a diameter of 3 mm
Heat Sink available in Exrtruded or Bonded, Material - 6063 Customize product as per customer drawing
KELB15 is a precision programmable DC electronic load controlled by a high performance microprocessor. It uses 3.5-inch TFT true color LCD display offers 4 basic working modes (CC/CV/CR/CW) and 10 functional modes. With comprehensive protection, over-heat protection, over-current protection, over-power protection, over-voltage protection, loop oscillation protection. KELB15 series E-load supports RS232, LAN, USB and analog interfaces to fit your versatile solution and testing needs
KELB60 is a precision programmable DC electronic load controlled by a high performance microprocessor. It uses 3.5-inch TFT true color LCD display offers 4 basic working modes (CC/CV/CR/CW) and 10 functional modes. With comprehensive protection, over-heat protection, over-current protection, over-power protection, over-voltage protection, loop oscillation protection. KELB60 series E-load supports RS232, LAN, USB and analog interfaces to fit your versatile solution and testing needs
KELB180 is a precision programmable DC electronic load controlled by a high performance microprocessor. It uses 3.5-inch TFT true color LCD display Offers 4-basic working modes (CC/CV/CR/CW) and 10 functional modes. With comprehensive protection, over-heat protection, over-current protection, over-power protection, over-voltage protection, loop oscillation protection.KELB180 series E-load supports RS232, LAN, USB and analog interfaces to fit your versatile solution and testing needs.
