Phase Control Thyristor SKT760/16E SCR SKT760/16E

Dulmarka Xakamaynta Wajiga Thyristor

Xakamaynta wajiga thyristor, inta badan loo yaqaan triac ama SCR (Dib-u-habeeya Silikoonka oo La Xakameeyo) codsiyada qaarkood, waa aaladda semiconductor ee loo isticmaalo in lagu xakameeyo xadiga awooda la keenayo culeyska iyadoo la hagaajinayo xagasha wejiga ee mawjada AC loo ogol yahay inay qabato. Habkan xakamaynta waxaa loo yaqaannaa xakamaynta xagasha wajiga ama si fudud xakamaynta wajiga. Thyristors-ka kantaroolka wejiga ayaa si weyn loogu isticmaalaa codsiyo kala duwan oo u baahan nidaaminta saxda ah ee awoodda korantada, sida nalalka iftiinka, kontaroolada xawaaraha mootada, kantaroolayaasha heerkulka, iyo qaar kaloo badan.

Astaamaha Xakamaynta Wajiga Thyristor

Xakamaynta xagasha wajiga: Oggolow hagaajinta barta haynta gudaha wareeg kasta oo nuska ah ee qaabka hirarka AC, awood u siinaya in si sax ah loo xakameeyo celceliska awooda la geeyey rarka.

Waxtarka sare: Wuxuu ku shaqeeyaa khasaaraha ugu yar marka la qabanayo, bixinta kontorool koronto oo hufan.

Hab-dhaqanka labada dhinac (Triacs): Codsiyada AC, triacs waxay u dhaqmi kartaa hadda labada jiho, iyaga oo ka dhigaya kuwo ku habboon xakamaynta mowjadaha buuxa ee culeysyada AC.

Dhaqan-jideedka midaysan (SCRs): SCR-yadu waxay hadda u socdaan hal jiho oo keliya waxaana sida caadiga ah loo isticmaalaa xakamaynta mawjadda nuska ah ee culaysyada AC ama DC.

Kicinta Albaabka: Qabashadu waxay bilaabataa marka qulqul yar lagu dabaqo marinka albaabka, u oggolaanaya in si fudud loo xakameeyo barta-rogista.

Latching Hadda: Mar la kiciyay, Thyristor wuxuu sii wadaa inuu sameeyo ilaa hadda uu ka hoos dhaco heer go'an oo loo yaqaan 'holder current'.

Dareenka heerkulka: Waxqabadka waxaa saameyn kara isbedelka heerkulka, u baahan tixgelinta maareynta kulaylka ee naqshadeynta.

Voltage iyo Qiimaynta Hadda: Waxaa lagu heli karaa noocyo kala duwan oo danab ah iyo qiimeynta hadda jirta si loo waafajiyo baahiyaha codsi ee kala duwan.

Abuurka Qaylada: Wuxuu dhalin karaa faragelin koronto (EMI), u baahan shaandhaynta saxda ah iyo gaashaanka ee codsiyada xasaasiga ah.

Hababka Ilaalinta: Badanaa waxaa ku jira ka-hortagga ku-meel-gaarka ah ee ka-hortagga koronta-dhaafka iyo xaaladaha xad-dhaafka ah si loo ilaaliyo aaladda iyo nidaamyada ku xiran.

(Phase Control Thyristor SKT760/16E SCR SKT760/16E)

Specification of Phase Control Thyristor SKT760/16E SCR SKT760/16E

The Phase Control Thyristor SKT760/16E SCR is designed for high-power applications requiring precise control over voltage and current. This device handles a maximum repetitive off-state voltage of 1600 V. It supports a maximum RMS on-state current of 760 A. The thyristor operates effectively in environments demanding reliable performance under heavy electrical loads.

The gate trigger current is 150 mA. The gate trigger voltage stays below 3 V. This ensures smooth activation with minimal control circuit strain. The holding current is 300 mA. It prevents unintended turn-off during low-current conditions. The critical rate of rise of off-state voltage is 1000 V/μs. This protects against voltage spikes that could damage the component.

Thermal resistance from junction to case is 0.045 °C/W. It allows efficient heat dissipation during continuous operation. The maximum junction temperature reaches 125 °C. Proper cooling systems are necessary to maintain safe operating conditions. The device uses a press-fit or bolt-mounted package. It simplifies installation in industrial setups.

The SKT760/16E suits phase control in AC power systems. It regulates motor speed, lighting intensity, and heating elements. The thyristor works well in rectifier circuits converting AC to DC. Industrial machinery, sahay koronto, and energy distribution systems benefit from its high-current capacity.

Reverse blocking capability ensures current flows only in the forward direction. This prevents circuit malfunctions caused by reverse voltages. The thyristor’s rugged construction withstands mechanical stress and thermal cycling. It offers long-term reliability in harsh operational environments.

Electrical ratings include a non-repetitive peak off-state voltage of 1700 V. The maximum average on-state current is 760 A. Surge current handling reaches 10 kA for 10 ms. These specs make it suitable for overload scenarios.

The SKT760/16E requires a gate drive circuit matching its trigger parameters. Proper insulation and heat sink installation are critical for optimal performance. Regular maintenance checks ensure contact integrity and thermal management. This thyristor meets international standards for safety and efficiency.

Common applications include industrial motor controllers, xakameeyayaasha danab, and high-power rectifiers. It integrates into systems needing adjustable power output. The SKT760/16E balances durability with precise electrical control. Engineers trust it for demanding power management tasks.

(Phase Control Thyristor SKT760/16E SCR SKT760/16E)

Applications of Phase Control Thyristor SKT760/16E SCR SKT760/16E

The Phase Control Thyristor SKT760/16E SCR SKT760/16E is a high-performance semiconductor device designed for precise power management in AC systems. It regulates voltage and current by adjusting the phase angle of the input signal. This capability makes it ideal for applications requiring smooth control of electrical power.

Industrial motor control systems widely use this thyristor. It adjusts motor speed and torque in machinery like conveyor belts, bambooyin, and compressors. The device handles high voltage and current levels, hubinta in hawlgal la isku halayn karo laga sameeyo deegaan baahi badan. Its robust construction minimizes energy loss, improving system efficiency.

Power supply units benefit from the SKT760/16E. It stabilizes output in equipment such as welding machines, dabaylaha bateriga, iyo sahay koronto oo aan kala go' lahayn. The thyristor’s fast switching response prevents voltage spikes, protecting sensitive components. This reliability is critical for maintaining consistent performance in industrial and commercial settings.

Heating systems employ this component for temperature regulation. In furnaces, foornooyinka, and induction heaters, it adjusts power delivery to maintain precise heat levels. The thyristor’s thermal stability ensures long-term operation under high-temperature conditions. This reduces downtime and maintenance costs in manufacturing processes.

Lighting control applications also utilize the SKT760/16E. It dims or brightens lights in large venues, tiyaatarada, and street lighting systems. The device’s accuracy enables smooth transitions, avoiding flicker or abrupt changes. This enhances user comfort and energy savings in public and private spaces.

Renewable energy systems integrate this thyristor for power conversion. In solar inverters and wind turbine controllers, it manages AC-DC transitions efficiently. The component’s durability in harsh weather conditions supports sustainable energy projects. It ensures stable power flow to grids or storage systems, maximizing renewable resource utilization.

The SKT760/16E features a high surge current rating and low thermal resistance. These traits make it suitable for overload protection and heat dissipation in critical setups. Its compact design simplifies integration into existing circuits without major modifications. Engineers favor it for its balance of performance, cost-effectiveness, and adaptability across industries.

Xogta Shirkadda

Shirkadda PDDN Photoelectron Technology Co., Ltd., Ltd.(sales@pddn.com) waa mid ka mid ah shirkadaha hormuudka u ah korantada tignoolajiyada elektiroonigga ah iyo alaabada korontada, kaas oo si buuxda ugu lug leh horumarinta soolarka rogayaasha， Transformers, xakameeyayaasha danab, armaajooyinka qaybinta, thyristors， modules， dareereyaal， kululeeyayaasha, iyo qalabka kale ee elegtarooniga ah ama semiconductors. Waxaa naga go'an inaan siino isticmaalayaasha tayo sare leh, alaabo hufan iyo adeeg tixgalin leh.

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Xaaladaha Kaydinta

1) Ku kaydi deegaan qallalan heerkulka qolka.

2) Ka fogow qoyaanka iyo heerkulka sare.

3) Isticmaal isla markiiba ka dib markaad furto bacda gudaha.

5 FAQs of Phase Control Thyristor SKT760/16E SCR SKT760/16E

1. What is the SKT760/16E Phase Control Thyristor used for? The SKT760/16E controls high-power AC loads in industrial systems. It manages motor speed, temperature in heating systems, or light intensity in large setups. It handles heavy current and voltage. It switches power on or off based on input signals. It works in rectifiers, beddelayaasha, or power regulators.

2. What are the maximum voltage and current ratings? The SKT760/16E handles up to 1600V blocking voltage. It supports 760A average current. These ratings suit high-power applications like industrial machinery. Exceeding these values risks device failure. Always check system requirements before installation.

3. How is the thyristor mounted and cooled? Mount the SKT760/16E on a heat sink using proper torque. Use thermal grease to improve heat transfer. Air or liquid cooling maintains safe temperatures. Ensure airflow is steady. High temperatures reduce performance. Follow the datasheet for thermal resistance details.

4. What gate trigger current and voltage are needed? The gate requires 3V to 5V DC. Trigger current is 200mA to 300mA. Precise signals ensure reliable switching. Weak signals cause misfiring. Use a stable gate driver circuit. Isolate the gate circuit from noise.

5. How is the device protected from voltage spikes? Install snubber circuits across the anode and cathode. Snubbers suppress sudden voltage surges. Add fast-acting fuses against overcurrent. Use varistors for extra protection. Regular maintenance checks prevent damage. Follow safety standards during installation.

(Phase Control Thyristor SKT760/16E SCR SKT760/16E)