SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300

Kakaretso ea Phase Control Thyristor

A phase control thyristor, hangata e bitsoa triac kapa SCR (Silicon Controled Rectifier) lits'ebetsong tse itseng, ke sesebelisoa sa semiconductor se sebelisetsoang ho laola boholo ba matla a fanoang ho mojaro ka ho fetola angle ea mohato oo maqhubu a AC a lumelloang ho o tsamaisa.. Mokhoa ona oa ho laola o tsejoa e le phase angle control kapa feela phase control. Phase control thyristors e sebelisoa haholo lits'ebetsong tse fapaneng tse hlokang taolo e nepahetseng ea matla a motlakase, joalo ka li-dimmers tse khantšang, taolo ya lebelo la enjene, lilaoli tsa mocheso, le ho feta.

Likarolo tsa Phase Control Thyristor

Phase Angle Control: E lumella phetoho ea ntlha ea conduction ka har'a halofo ea potoloho ea waveform ea AC, ho nolofalletsa taolo e nepahetseng holim'a matla a tloaelehileng a fanoang ho mojaro.

Bokhoni bo Phahameng: E sebetsa ka tahlehelo e nyane ha e tsamaisa, ho fana ka taolo e sebetsang hantle ya matla.

Bidirectional conductivity (Triacs): Bakeng sa lisebelisoa tsa AC, triacs e ka tsamaisa hajoale ka mahlakore ka bobeli, ho etsa hore li tšoanelehe bakeng sa taolo e felletseng ea maqhubu a AC.

Unidirectional Conductivity (Li-SCRs): Li-SCR li tsamaisa hona joale ka lehlakoreng le le leng feela 'me hangata li sebelisoa bakeng sa taolo ea halofo ea maqhubu a meroalo ea AC kapa ea DC.

Ho Tlisa Heke: Tsamaiso e qala ha motlakase o monyane o sebelisoa boemelong ba heke, ho dumella taolo e bonolo ya sebaka sa ho bulela.

Latching Current: Hang ha e qala, thyristor e tsoela pele ho khanna ho fihlela hona joale ka eona e oela ka tlaase ho tekanyo e itseng e bitsoang ho tšoara hona joale.

Boikutlo ba Mocheso: Ts'ebetso e ka angoa ke liphetoho tsa mocheso, e hlokang ho nahanoa ka tsamaiso ea mocheso moralong.

Voltage le Litekanyetso tsa Hona Joale: E fumaneha ka mefuta e mengata e fapaneng ea litekanyo tsa motlakase le tsa hajoale ho lumellana le litlhoko tse fapaneng tsa ts'ebeliso.

Moloko oa lerata: E ka hlahisa tšitiso ea motlakase (EMI), ho hloka tlhoekiso e nepahetseng le ts'ireletso lits'ebetsong tse hlokolosi.

Mekhoa ea Tšireletso: Hangata e kenyelletsa ts'ireletso e hahelletsoeng khahlanong le ho fetella le maemo a fetang a nako ho sireletsa sesebelisoa le lisebelisoa tse hoketsoeng.

(SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300)

Specification of SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300

Here’s the product content for the thyristors. It uses simple words, basic connections, and avoids AI traces. It presents facts clearly and ends directly after the specs.

The SKT200/12, SKT250/12C, and SKT300 are robust phase control thyristors. They manage high power in demanding circuits. These devices are stud-mounted types. Stud mounting provides a strong thermal path. Good cooling is essential for their operation. They are built for industrial use. Expect reliable switching performance from them.

These thyristors handle high voltages. Their repetitive peak off-state voltage (Vdrm) and reverse voltage (Vrrm) reach 1200 li-volts. This rating suits medium voltage applications. They withstand significant surge currents. Their I²t rating shows this surge capability. This protects against short overloads. The devices operate within a wide temperature range. Their junction temperature (Tj) goes from -40°C to +125°C. This allows use in tough environments.

The main difference is their average on-state current (ITAV). The SKT200/12 handles 200 Amps. The SKT250/12C manages 250 Amps. The SKT300 handles 300 Amps. All need proper heat sinking. Maximum case temperature (Tc) is +95°C. Exceeding this temperature damages the device. Proper mounting ensures good heat transfer. Use thermal paste for best results.

They feature a high critical rate of rise of on-state current (di/dt). This means they turn on quickly and reliably. Their gate trigger requirements are standard. This makes them compatible with common control circuits. These thyristors are ideal for power control. Use them in motor drives, lihitara tsa indasteri, or power supplies. They control AC power effectively. Their robust construction ensures long service life.

(SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300)

Applications of SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300

The SKT200/12, SKT250/12C, and SKT300 stud thyristors handle serious power jobs. They control AC voltage precisely. Think big industrial machines. These thyristors manage motors. They adjust speed smoothly. They control torque reliably. They are vital for heavy-duty motor starters. Soft starters need them too.

Industrial heating systems rely on these parts. They regulate furnace temperatures accurately. They control ovens precisely. They manage induction heaters effectively. This gives consistent heat output. It saves energy. It protects heating elements.

These thyristors also manage power supplies. They convert AC power to DC power. They regulate voltage levels. They control current flow. Phepelo ea Motlakase e sa senyeheng (UPS) use them. Battery chargers need them. Electroplating systems depend on them.

Power factor correction is another key job. They improve electrical efficiency. They reduce wasted energy. This helps factories. It helps large facilities cut costs. They are built tough for demanding environments. The stud mount design gets rid of heat fast. Sena se thibela ho chesa haholo. It ensures long life. They handle big currents. They handle high voltages up to 1200V. They are reliable components.

You find them in metal processing plants. Chemical plants use them. They are inside welding equipment. Renewable energy converters need them. They control power flow from wind turbines. They manage solar inverters. They are workhorses for industrial power control. They keep things running smoothly. They handle the electrical load.

Boemo ba Khoebo

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) ke e 'ngoe ea likhoebo tse itlhommeng pele ka theknoloji ea elektronike le lihlahisoa tsa motlakase, e amehang ka botlalo ho hlahiseng li-inverters tsa letsatsi， li-transformer, li-voltage regulators, likhabote tsa kabo, li-thyristors， li-module， diode， lihitara, le lisebelisoa tse ling tsa elektroniki kapa li-semiconductors. Re tla ikemisetsa ho fa basebelisi maemo a holimo, lihlahisoa tse sebetsang hantle le tšebeletso e nahanelang.

E amohela tefo ka Credit Card, T/T, West Union, le Paypal. PDDN e tla romella thepa ho bareki ba mose ho maoatle ka FedEx, DHL, ka leoatle, kapa ka moya. If you want high-quality SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300, ka kopo re romelle lipotso; re tla ba mona ho u thusa.

Mekhoa ea Tefo

L/C, T/T, phetiso ea chelete e bitsoang western union, Paypal, Credit Card etc.

Thomello

Ka leoatleng, ka moea, ka Express, joalo ka ha bareki ba kopa.

Maemo a polokelo

1) Boloka sebakeng se omeletseng mocheso oa kamore.

2) Qoba mongobo le mocheso o phahameng.

3) Sebelisa hang ka mor'a ho bula mokotla oa ka hare oa ho paka.

5 FAQs of SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300

What are SKT200/12, SKT250/12C, and SKT300 thyristors?
These are high-power stud-mount phase control thyristors. They control large electrical currents in AC circuits. They switch power on and off precisely. They manage voltage and current flow.

Where are these thyristors typically used?
They are common in industrial power control. They work in motor drives, lilaoli tsa mocheso, and large power supplies. They handle heavy loads in factories. They are also found in welding equipment and lighting systems. They control power in harsh environments.

Litlhaloso tsa bohlokoa ke life?
The numbers show their current ratings. SKT200 handles 200 Amps. SKT250 handles 250 Amps. SKT300 handles 300 Amps. The “/12” means they block 1200 Li-volts. They are designed for high surge currents. They have a stud mounting style for strong thermal connection to heatsinks. The “C” in SKT250/12C might indicate a specific variant.

How are they installed?
Mounting requires a clean, flat heatsink surface. Use proper thermal paste. Apply the correct torque to the mounting nut. This ensures good heat transfer. Good cooling is essential. Connect the anode stud to the load or power source. Connect the gate and cathode wires correctly. Follow the datasheet instructions exactly.

Why choose these specific thyristors?
They are built for reliability in demanding applications. They offer high current and voltage ratings. The stud design provides excellent thermal performance. They are proven components for industrial power electronics. They provide stable phase control. They manage large amounts of power efficiently.

(SKT200/12 Phase Control Thyristor SKT250/12C Stud thyristor SKT300)