Products/Services for SCR Dimmer Circuit
Silicon Controlled Rectifiers (SCR) - (141 companies)...performance specifications include: Repetitive peak controllable on-state voltage. Temperature junction. Integrated Circuit (IC) Packages. Silicon controlled rectifiers are available in a variety of integrated circuit (IC) packages and with different number... Search by Specification | Learn More
Thyristors - (328 companies)
Flexible Circuits - (272 companies)
Circuit Protection Devices - (257 companies)
Application Specific Integrated Circuits (ASIC) - (184 companies)Application specific integrated circuits (ASIC) are electronic chips designed for a particular application. ASIC chips (application specific integrated circuits) are designed for a specific application. An ASIC chip is a type of integrated circuit... Learn More
Supervisory Circuits and Battery Monitor Chips - (99 companies)
Printed Circuit Substrate Materials (PCB / PWB) - (177 companies)
Printed Circuit Board (PCB) Fabrication Services - (1023 companies)
LED Drivers - (209 companies)
IC Timers - (82 companies)
Product News for SCR Dimmer Circuit
SCR Panels Chromalox SCR Control Panels integrate temperature controllers, over temperature controllers, customer inputs, and Chromalox SCR power control into a complete package. This precise power control allows process temperature to be controlled to +-1 deg. F. Chromalox offers both standard package sizes & custom units for unique applications. Panels and be rated for Hazardous locations and carry UL & CSA certifications. (read more)
Branch Environmental Corp.
How does SCR work? Selective Catalytic Reduction. SCR systems use our catalytic design to react ammonia injected into the air stream with the NOx present. This approach requires an operating temperature of 320-700 º F (160-320 º C) depending on the catalyst used. For flue gas that is already in this range, the SCR system will be a good choice. Systems use about .4 wt. NH3/wt. NOx . Because there are so many variables, please contact us for specific information. Contact us for more details on any... (read more)
Catalyst / Purifier / SCR Insulation Firwin manufactures removable insulation blankets for purifiers, catalysts, and SCRs. Proper insulation is an important component of optimal catalyst performance. Effective heat containment speeds up the time for the Catalyst to reach the minimum effective temperature for effective pollutant burn off. Insulation blankets on Purifiers and Catalytic converters contain heat flow from the housing which: • Brings the catalyst up to its effective operating temperature much faster,. •... (read more)
American Control Electronics
Microprocesser Based 1Q SCR Drive The MTU Series is a microprocesser based 1Q SCR drive that provides the power of two drives in one. Now with one DC drive, you can control two different DC motors either independently or in a ratio mode. In independent mode, each side of the drive can be controlled independently from the other motor. There are two unique sets of trim pots for calibration. In ratio mode, one speed potentiometer set the main speed while the other determines the ratio of the speeds between the motors. In this mode... (read more)Browse DC Motor Drives Datasheets for American Control Electronics
American Microsemiconductor, Inc.
H11C1- H11C6 PHOTO SCR OPTOCOUPLERS H11C1 -H11C6 PHOTO SCR OPTOCOUPLERS from American Microsemiconductor, Inc. The H11C SERIES Optocouplers (formerly supplied by Fairchild Semiconductor, Motorola, and others) features a PHOTOSCR output with an output capability of 300 mA, a maximum 400 Volt breakdown, a 5 Amp surge capability, and a high isolation voltage (7500 V). American Microsemiconductor Inc. (AMS) supplies the H11C SERIES OPTOCOUPLER featuring a gallium arsenide diode input and a PHOTOSCR... (read more)Browse Optocouplers Datasheets for American Microsemiconductor, Inc.
Parker Hannifin / Fluid Connectors / Parflex Division
Parker Adds Product Options for SCR Hose Ravenna, OH – Aug. 15, 2013 – Parker Hannifin, the mobile leader in control technology, is pleased to announce new, complementary products for SCR systems and engines. Along with their currently offered Nylon and EPDM heated SCR hoses from the Parflex division, Parker has started working with OEMs on custom, on-engine hose heating solutions for oil circulation and CCV. These new products utilize the same technology first honed with the heated SCR hoses... (read more)Browse Hydraulic Hose Datasheets for Parker Hannifin / Fluid Connectors / Parflex Division
HIGH CURRENT - CAPSULE STYLE HV DIODES & SCR The CKE series of power Silicon Controlled Rectifiers (SCRs) are available in a variety of packages, including capsules and studs. The SCRs are available in ceramic capsules from 1.59" (40mm) to 3.95" (100mm), with voltage ratings from 500 to 4,400 volts and currents to 3,500 Amps. Heat sinks (both ambient and liquid cooled) are available for all devices in addition to clamps for the capsule devices. Applications include UPS systems, welding and plasma cutting equipment, power supplies, motor... (read more)Browse Silicon Controlled Rectifiers (SCR) Datasheets for Dean Technology
American Control Electronics
Full Featured Regenerative SCR Type Drive The RGM series is a full featured regenerative SCR type drive series designed specifically for demanding applications where quickly stopping or reversing a PMDC motor is a requirement. With a widely used industry footprint standard, these compact 4Q drives eliminate the need for bulky mechanical relays or switches to reverse motor direction. As with all our 4Q drives, these units come standard with user adjustable trim pots for Max Speed, FWD/REV Torque, Acceleration, Deceleration, DB, Min... (read more)Browse DC Motor Drives Datasheets for American Control Electronics
Optocouplers For Intrinsic Safety Circuits New ATEX optocouplers for intrinsically safe circuits. The Optocoupler series are tested and certified for extreme/harsh environments such as potentially explosive atmospheres so they will not become an ignition point when subjected to short circuits or adjacent component failures. Markets the optocouplers will benefit include, but are not limited to oil & gas production, refinery, fracking, bio energy, mining, geothermal, medical, test and measurement, and others. Optocouplers... (read more)Browse Optocouplers Datasheets for Standex-Meder Electronics
Precision Gasket Company
Protecting susceptible circuits and cables EMI/RFI Shielding. Sustaining Product Performance. Electromagnetic interference (EMI) and radio frequency interference (RFI) are disturbances that affect an electrical circuit. The disturbance may degrade the effective performance of the circuit. Protecting susceptible circuits and cables from unwanted electrical and thermal energy is a PGC specialty. Our engineers develop custom components that stop radiated and conducted energy emissions, in both EMI/RFI and thermal forms. Custom EMI/RFI... (read more)
...to mains wiring unless there are suitable readio frequency interference (RFI) filter built into the circuit. Circuits which start in the middle of the phase are used in light dimmer and motor speed control applications. Different types of optocouplers for triggering triac The non-zero-crossing...
This circuit can be thought of as having two separate. portions. There is a LED management portion and there is. a dimmer management and PWM Signal portion. The LED management portion charges the output. capacitor to a "DC" state. The dimmer management portion. provides loading current for an SCR...
This circuit can be thought of as having two separate portions. There is a LED management portion and there is a dimmer management and PWM Signal portion. The LED management portion charges the output capacitor to a "DC" state. The dimmer management portion provides loading current for an SCR...
One of the earliest circuits in home electronics is the venerable incandescent AC lamp dimmer. It is also one of the most challenging circuits to get right. In this technical brief we will examine how using a microcontroller can both simplify the circuit and make it efficient. Early dimmers were...
Engineering Web Search: SCR Dimmer Circuit
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Typical 120V AC dimmer circuit 1 kW 230V AC light dimmer circuit
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Light dimmer circuit Other Projects This electronic light dimmer circuit can
Various Schematics and Diagrams
Light Dimmer Circuits Introduction Simplest Dimmer Schematic Simple 3-Way Dimmer Schematic 1 Simple 3-Way Dimmer Schematic 2
pls help...trigger circuit
pls help...trigger circuit Objective: Apply an SCR phase-control techniques to implement an automatic
Consequently an additional circuit has been devised that uses a small SCR connected from VCC to COM that can be configured to shut down in the event
See International Rectifier Information
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