Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module

Pangkalahatang-ideya ng Phase Control Thyristor

Isang phase control thyristor, madalas na tinutukoy bilang isang triac o SCR (Silicon Controlled Rectifier) sa ilang mga aplikasyon, ay isang semiconductor device na ginagamit para sa pagkontrol sa dami ng power na inihatid sa isang load sa pamamagitan ng pagsasaayos ng phase angle kung saan pinapayagan ang AC waveform na magsagawa. Ang paraan ng kontrol na ito ay kilala bilang phase angle control o simpleng phase control. Ang mga phase control thyristor ay malawakang ginagamit sa iba't ibang mga aplikasyon na nangangailangan ng tumpak na regulasyon ng kuryente, tulad ng mga dimmer ng ilaw, mga kontrol sa bilis ng motor, mga controller ng temperatura, at higit pa.

Mga Tampok ng Phase Control Thyristor

Phase Angle Control: Nagbibigay-daan sa pagsasaayos ng conduction point sa loob ng bawat kalahating cycle ng AC waveform, pagpapagana ng tumpak na kontrol sa average na kapangyarihan na inihatid sa load.

Mataas na Kahusayan: Gumagana nang may kaunting pagkalugi kapag nagsasagawa, pagbibigay ng mahusay na kontrol sa kuryente.

Bidirectional Conductivity (Mga Triac): Para sa mga AC application, triac ay maaaring magsagawa ng kasalukuyang sa parehong direksyon, ginagawa itong angkop para sa full-wave control ng mga AC load.

Unidirectional Conductivity (Mga SCR): Ang mga SCR ay nagsasagawa ng kasalukuyang sa isang direksyon lamang at kadalasang ginagamit para sa half-wave na kontrol ng AC o DC load..

Pag-trigger ng Gate: Ang pagpapadaloy ay nagsisimula kapag ang isang maliit na kasalukuyang ay inilapat sa terminal ng gate, nagbibigay-daan para sa madaling kontrol sa turn-on point.

Latching Current: Sa sandaling na-trigger, ang thyristor ay patuloy na nagsasagawa hanggang ang agos sa pamamagitan nito ay bumaba sa ibaba ng isang tiyak na antas na tinatawag na hawak na kasalukuyang.

Sensitivity sa Temperatura: Maaaring maapektuhan ang pagganap ng mga pagbabago sa temperatura, nangangailangan ng mga pagsasaalang-alang sa thermal management sa disenyo.

Boltahe at Kasalukuyang Rating: Magagamit sa isang malawak na hanay ng boltahe at kasalukuyang mga rating upang umangkop sa iba't ibang mga pangangailangan sa aplikasyon.

Pagbuo ng Ingay: Maaaring makabuo ng electromagnetic interference (EMI), nangangailangan ng wastong pag-filter at pananggalang sa mga sensitibong aplikasyon.

Mga Mekanismo ng Proteksyon: Kadalasan ay may kasamang built-in na proteksyon laban sa overvoltage at overcurrent na mga kondisyon upang mapangalagaan ang device at mga konektadong system.

(Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module)

Specification of Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module

The Stage Control Quick Thyristor KK/KP 2500V SCR Thyristor Module is a high-power semiconductor device designed for efficient phase-angle control in air conditioning power regulation applications. It combines durable performance with accurate switching capacities, making it excellent for commercial systems calling for high voltage handling and dependability. The component is crafted to operate in demanding environments, sustaining applications such as motor speed control, mga power converter, mga regulator ng boltahe, and commercial heater. Key requirements include a maximum repetitive ahead and turn around obstructing voltage (VDRM/VRRM) of 2500V, making sure stable procedure under high-voltage problems. The typical on-state existing (ITAV) commonly varies as much as 1000A, with rise present (ITSM) abilities surpassing 20kA for brief durations, providing durability against short-term overloads. The thyristor includes a low gateway trigger current (Igt) of 150– 300mA and a gateway trigger voltage (Vgt) of 2– 3V, allowing reliable control with marginal drive wiring. Its crucial price of surge of off-state voltage (dv/dt) lumampas sa 1000V/μs, while the vital rate of surge of on-state present (di/dt) is ranked approximately 200A/ μs, ensuring quick switching and reduced energy losses. Thermal performance is maximized with a junction-to-case thermal resistance (Rth j-c) of 0.08 ° C/W, enabling effective heat dissipation. The operating junction temperature array spans -40 ° C hanggang +125 ° C, ensuring capability throughout extreme problems. The module is housed in a protected, ruggedized plan with a stud or press-fit placing style, using mechanical toughness and simple combination into warm sinks. Compliant with worldwide requirements such as IEC and UL, it includes built-in protection against overvoltage and overcurrent. Applications span commercial motor drives, nababagong sistema ng enerhiya, welding devices, and traction control. The KK/KP 2500V SCR component is identified by long service life, low leakage current, and high reliability, making it a vital element for high-efficiency power monitoring solutions.

(Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module)

Applications of Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module

The Phase Control Rapid Thyristor KK/KP 2500V SCR Thyristor Module is a high-power semiconductor tool designed for exact control of electric power sought after industrial and business applications. Its 2500V voltage score and fast-switching abilities make it optimal for systems calling for effective phase-angle control, high dependability, and durable efficiency under severe conditions. This thyristor module is commonly made use of in AC/DC power guideline, motor rate control, and high-voltage rectification, functioning as a crucial element in markets such as production, power, transportation, and renewable energy.

In commercial motor drives, the thyristor enables smooth velocity and deceleration of heavy equipment by changing the voltage phase angle, minimizing mechanical anxiety and energy intake. It is likewise integral to electric furnace, where it preserves accurate temperature control by regulating power input to heating elements. For power transmission, the module masters high-voltage straight existing (HVDC) systems, transforming AC to DC with marginal losses, making sure secure long-distance energy transfer.

Renewable resource systems, including solar inverters and wind turbine converters, leverage the thyristor’s quick switching to manage variable power results and incorporate tidy power right into grids efficiently. In transportation, it supports railway traction systems by controling power to electric engines and is utilized in EV billing terminals for fast, regulated energy distribution. Additionally, the module’s tough layout ensures integrity in harsh atmospheres, such as mining equipment and steel mills, where voltage spikes and heats prevail.

The KK/KP series includes low thermal resistance and high rise current tolerance, coupled with sophisticated isolation to stop failures in high-noise setups. Its portable, modular design simplifies installment and maintenance, while built-in security devices defend against overvoltage and overheating. By integrating precision, resilience, and convenience, this thyristor module improves performance and power efficiency throughout varied industries, solidifying its function as a keystone of modern power electronic devices.

Profile ng Kumpanya

Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) ay isa sa mga nangungunang negosyo sa power electronics technology at power products, na ganap na kasangkot sa pagbuo ng mga solar inverters， mga transformer, mga regulator ng boltahe, mga kabinet ng pamamahagi, thyristors， mga module， mga diode， mga pampainit, at iba pang mga elektronikong kagamitan o semiconductor. Kami ay magiging nakatuon sa pagbibigay sa mga user ng mataas na kalidad, mahusay na mga produkto at mapagbigay na serbisyo.

Tumatanggap ito ng bayad sa pamamagitan ng Credit Card, T/T, West Union, at Paypal. Ipapadala ng PDDN ang mga kalakal sa mga customer sa ibang bansa sa pamamagitan ng FedEx, DHL, sa pamamagitan ng dagat, o sa pamamagitan ng hangin. If you want high-quality Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module, mangyaring magpadala sa amin ng mga katanungan; nandito kami para tulungan ka.

Mga Paraan ng Pagbabayad

L/C, T/T, Western Union, Paypal, Credit Card atbp.

Pagpapadala

Sa pamamagitan ng dagat, sa pamamagitan ng hangin, sa pamamagitan ng express, bilang kahilingan ng mga customer.

Mga Kondisyon sa Imbakan

1) Mag-imbak sa isang tuyo na kapaligiran sa temperatura ng silid.

2) Iwasan ang basa at mataas na temperatura.

3) Gamitin kaagad pagkatapos buksan ang panloob na packing bag.

5 FAQs of Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module

What are the primary applications of the Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module? The module is designed for high-power phase-control applications, including motor speed regulation, industrial heating systems, AC/DC power conversion, voltage regulation, and soft-start circuits. Its 2500V voltage rating makes it suitable for heavy-duty equipment in industries like manufacturing, energy, and transportation, where precise control of AC power flow is critical.

What is the maximum current rating for this thyristor? The KK/KP 2500V SCR module typically supports average forward currents ranging from 200A to 1000A, depending on the specific model and cooling conditions. Continuous current handling requires adequate heat dissipation via heatsinks or liquid cooling. Always refer to the datasheet for derating guidelines based on temperature and duty cycle to ensure safe operation.

How does phase control work in this thyristor? Phase control adjusts the thyristor’s conduction angle by delaying the gate trigger pulse within the AC cycle. This delays the turn-on point, regulating the average power delivered to the load. The “fast” switching capability ensures minimal transition losses, enabling efficient control in high-frequency or rapid-response systems like induction heating or laser power supplies.

What cooling methods are recommended for this module? Forced air cooling with heatsinks is standard, but liquid cooling may be necessary for high-current or continuous operations. Ensure thermal interface materials (like thermal paste) are applied between the module and heatsink. Monitor junction temperatures to stay within the specified -40°C to +125°C range, as overheating can degrade performance or cause failure.

What protection circuits are needed with this SCR module? Use snubber circuits to suppress voltage spikes during switching, and incorporate overvoltage protection devices like MOVs (Metal Oxide Varistors). Proper gate drive circuitry ensures reliable triggering while avoiding false turn-on from noise. Fuses or circuit breakers should safeguard against short circuits. Regular insulation checks and derating for high-temperature environments are also critical for longevity.

(Phase Control Fast Thyristor KK/KP 2500V SCR Thyristor Module)