phase control thyristor scr 1600V 25a

Txheej txheem cej luam ntawm Phase Control Thyristor

Ib theem tswj thyristor, feem ntau hu ua triac lossis SCR (Silicon Controlled Rectifier) hauv tej kev siv, yog ib qho khoom siv semiconductor siv los tswj tus nqi ntawm lub zog xa mus rau lub nra los ntawm kev kho lub kaum sab xis ntawm AC waveform tau tso cai ua.. Txoj kev tswj no yog hu ua theem kaum tswj lossis tswj theem yooj yim. Phase tswj thyristors tau siv dav hauv ntau daim ntawv thov uas yuav tsum tau muaj kev tswj hwm ntawm hluav taws xob hluav taws xob, xws li teeb pom kev zoo dimmers, lub cev muaj zog tswj ceev, kub controllers, thiab ntau dua.

Nta ntawm Phase Control Thyristor

Phase Angle Control: Tso cai rau kev hloov kho ntawm qhov taw tes conduction nyob rau hauv txhua ib nrab-lub voj voog ntawm AC waveform, enabling meej tswj tshaj qhov nruab nrab lub zog xa mus rau lub load.

Ua haujlwm siab: Ua haujlwm nrog kev poob qis thaum ua haujlwm, muab kev tswj fais fab zoo.

Bidirectional conductivity (Triacs): Rau AC daim ntawv thov, triacs tuaj yeem ua tam sim no hauv ob qho tib si, ua rau lawv haum rau tag nrho-yoj tswj ntawm AC loads.

Unidirectional conductivity (SCRs): SCRs ua tam sim no nyob rau hauv ib qho kev taw qhia nkaus xwb thiab feem ntau yog siv rau ib nrab-yoj tswj ntawm AC lossis DC loads.

Rooj vag Triggering: Kev siv hluav taws xob pib thaum me me tam sim no siv rau lub rooj vag qhov rooj, tso cai rau kom yooj yim tswj ntawm qhov tig-on point.

Latching Tam sim no: Ib zaug ua, lub thyristor txuas ntxiv ua kom txog thaum tam sim no los ntawm nws poob qis dua ib theem hu ua qhov tuav tam sim no.

Kub rhiab heev: Kev ua tau zoo tuaj yeem cuam tshuam los ntawm kev hloov pauv kub, xav tau kev tswj xyuas thermal hauv kev tsim.

Voltage thiab Current Ratings: Muaj nyob rau hauv ntau qhov kev ntsuas hluav taws xob thiab kev ntsuas tam sim no kom haum rau cov kev xav tau sib txawv.

Noise Generation: Muaj peev xwm tsim electromagnetic cuam tshuam (EMI), Yuav tsum muaj kev lim dej kom raug thiab tiv thaiv hauv cov ntawv thov rhiab heev.

Mechanisms tiv thaiv: Feem ntau suav nrog kev tiv thaiv kev tiv thaiv overvoltage thiab overcurrent tej yam kev mob los tiv thaiv cov cuab yeej thiab cov tshuab txuas.

(phase control thyristor scr 1600V 25a)

Specification of phase control thyristor scr 1600V 25a

The phase control thyristor SCR 1600V 25A is created for high-power changing applications. It takes care of up to 1600 volts obstructing voltage and 25 amps ordinary present. This device is excellent for air conditioner power control systems, electric motor speed law, and industrial heating equipment. The thyristor makes certain exact phase-angle control for changing power distribution successfully.

The SCR features a rugged building for dependable performance in harsh settings. It uses a silicon wafer structure to manage high voltage and existing stress. The device sustains rise present handling up to 250A for short periods. This shields versus abrupt lots adjustments or short-term faults. The thyristor operates within a temperature range of -40 ° C rau 125 ° C. Proper warmth sinking is recommended for optimum thermal administration.

Key electrical specifications include a gate trigger current of 50mA and a holding current of 100mA. The on-state voltage decrease is 1.7 V, decreasing power loss throughout conduction. Turn-off time is 15 cais vib nas this, making it possible for quick changing in high-frequency circuits. The thyristor is packaged in a stud-mounted design for easy installation. This guarantees safe mechanical contact and effective warm dissipation.

Applications include dimmer circuits, voltage regulators, and soft-start systems. It works with commercial automation, renewable energy systems, thiab cov khoom siv vuam. The SCR meets global criteria for security and performance. Examining consists of voltage endurance, thermal cycling, and rise toughness.

The device is lead-free and complies with RoHS environmental standards. Storage conditions call for completely dry, non-corrosive settings to maintain stability. Proper handling avoids static discharge damages during installation.

This thyristor suits engineers needing specific control in high-power a/c systems. It stabilizes toughness, kev ua tau zoo, and cost-effectiveness for industrial use.

(phase control thyristor scr 1600V 25a)

Applications of phase control thyristor scr 1600V 25a

The phase control thyristor SCR 1600V 25A is a high-power semiconductor gadget created for managing electrical power in AC systems. It manages voltages approximately 1600 volts and currents approximately 25 amperes. This makes it suitable for industrial applications calling for specific control over power circulation.

One key usage remains in electric motor speed control systems. The thyristor readjusts voltage provided to electric motors, enabling smooth velocity or deceleration in equipment like conveyor belts or pumps. This improves power efficiency and minimizes mechanical anxiety.

Industrial heating systems also rely upon this part. It handles power distribution to heating elements in heating systems or stoves. By fine-tuning phase angles, it preserves regular temperatures without overshooting targets. This guarantees product top quality and cuts energy waste.

Illumination control is an additional area. The thyristor dims high-intensity lights in movie theaters, arenas, or streetlamps. It alters voltage stages to readjust illumination degrees smoothly. This extends light bulb life and lowers maintenance costs.

The device prevails in power materials for welding equipment. It maintains outcome currents, guaranteeing solid, trusted arcs throughout welding. This results in cleaner joins and less problems in manufacturing.

Voltage stablizing in renewable resource systems utilizes this thyristor as well. It stabilizes irregular power from solar panels or wind generators prior to feeding it to grids. This prevents overloads and shields delicate electronic devices.

The SCR 1600V 25A is constructed for durability. Its robust design withstands high temperatures and electric noise. This lowers failing rates in harsh environments like manufacturing facilities or outside installments.

Kev them nyiaj tsis yooj yim. The thyristor integrates with conventional control circuits utilizing standard triggering mechanisms. No facility programming is required. This conserves time throughout arrangement or repair services.

Cost-effectiveness is a significant benefit. The part’s long life expectancy and low energy use cut functional expenses. Industries see faster returns on investment compared to older innovations.

Compatibility with existing systems is seamless. The thyristor works with a lot of a/c controllers without requiring significant upgrades. This makes retrofitting old machinery easy.

Safety and security functions include overvoltage and overcurrent security. These avoid damage to linked gadgets throughout voltage spikes or short circuits. Operators avoid unexpected downtime and repair work expenses.

The stage control thyristor SCR 1600V 25A fulfills global requirements for efficiency and dependability. Its flexibility throughout industries makes it a functional option for modern power management requirements.

Tuam txhab Profile

PDDN Photoelectron Technology Co., Ltd., Ltd.(sales@pddn.com) yog ib qho ntawm cov tuam txhab ua lag luam hauv cov khoom siv hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob, uas yog tag nrho koom nrog hauv kev tsim cov hnub ci inverters， transformers, voltage regulators, kev faib khoom txee, thyristors， modules， diodes， cua sov, thiab lwm yam khoom siv hluav taws xob lossis semiconductors. Peb yuav cog lus los muab cov neeg siv khoom zoo, cov khoom siv tau zoo thiab kev pabcuam zoo.

Nws lees txais kev them nyiaj ntawm Credit Card, T/T, West Union, thiab Paypal. PDDN yuav xa cov khoom rau cov neeg siv khoom txawv teb chaws los ntawm FedEx, DHL, ntawm hiav txwv, los ntawm huab cua. If you want high-quality phase control thyristor scr 1600V 25a, thov xa peb cov lus nug; peb yuav nyob ntawm no los pab koj.

Kev Them Nyiaj

L/C, T/T, Western Union, Paypal, Credit Card thiab lwm yam.

Kev xa khoom

Los ntawm hiav txwv, los ntawm huab cua, los ntawm kev nthuav qhia, raws li cov neeg siv khoom thov.

Kev cia khoom

1) Khaws rau hauv qhov chaw qhuav ntawm chav tsev kub.

2) Tsis txhob damp thiab kub.

3) Siv tam sim ntawd tom qab qhib lub hnab ntim sab hauv.

5 FAQs of phase control thyristor scr 1600V 25a

What is a phase control thyristor SCR 1600V 25A?
A phase control thyristor SCR (silicon-tswj rectifier) handles high-power AC voltage regulation. It operates at 1600 volts blocking voltage and 25 amps nruab nrab tam sim no. This device controls power flow by adjusting the AC waveform’s phase angle. It turns on when a trigger signal is applied to its gate terminal. Once conducting, it stays on until the current drops below a threshold.

Where is this thyristor commonly used?
This thyristor suits industrial applications needing precise power control. Examples include motor speed controllers, temperature regulation systems, thiab teeb pom kev zoo dimmers. It works in AC circuits where adjusting voltage or current levels is required. High-voltage environments like industrial heaters or welding equipment also use this component.

Why choose a 1600V voltage rating?
The 1600V rating ensures reliability in high-voltage systems. It provides a safety margin for voltage spikes or fluctuations. This prevents breakdown during surges. Systems operating below 1600V benefit from extended device lifespan. Overrated voltage capacity reduces failure risks in demanding conditions.

How does thermal management work for this thyristor?
Proper heat dissipation is critical. Mount the thyristor on a heatsink using thermal grease. Airflow or cooling systems help maintain safe temperatures. Excessive heat lowers efficiency and damages the device. Monitoring junction temperature during operation avoids overheating. Follow manufacturer guidelines for thermal resistance limits.

What ensures stable triggering of the SCR?
A consistent gate signal is necessary. Use a pulse generator with adequate voltage and current for the gate. Electrical noise near the gate circuit can cause false triggering. Shielding or filtering minimizes interference. Ensure the trigger pulse aligns with the AC waveform’s phase for accurate control. Test gate signals under load conditions for reliability.

(phase control thyristor scr 1600V 25a)