phase control thyristor scr 1600V 25a

चरण नियन्त्रण Thyristor को अवलोकन

एक चरण नियन्त्रण thyristor, अक्सर एक triac वा SCR को रूप मा उल्लेख (सिलिकन नियन्त्रित रेक्टिफायर) केहि अनुप्रयोगहरूमा, एक अर्धचालक यन्त्र हो जुन AC तरंगलाई सञ्चालन गर्न अनुमति दिइएको चरण कोण समायोजन गरेर लोडमा डेलिभर गरिएको शक्तिको मात्रा नियन्त्रण गर्न प्रयोग गरिन्छ।. नियन्त्रणको यो विधिलाई चरण कोण नियन्त्रण वा साधारण चरण नियन्त्रण भनिन्छ. चरण नियन्त्रण thyristors व्यापक रूपमा विभिन्न अनुप्रयोगहरूमा प्रयोग गरिन्छ जसलाई विद्युत शक्तिको सटीक नियमन चाहिन्छ।, जस्तै प्रकाश dimmers, मोटर गति नियन्त्रण, तापमान नियन्त्रकहरू, र थप.

चरण नियन्त्रण Thyristor को विशेषताहरु

चरण कोण नियन्त्रण: AC तरंगको प्रत्येक आधा-चक्र भित्र प्रवाह बिन्दु समायोजन गर्न अनुमति दिन्छ, लोडमा डेलिभर गरिएको औसत शक्तिमा सटीक नियन्त्रण सक्षम गर्दै.

उच्च दक्षता: सञ्चालन गर्दा न्यूनतम हानि संग सञ्चालन गर्दछ, कुशल शक्ति नियन्त्रण प्रदान गर्दै.

द्विदिश चालकता (Triacs): AC अनुप्रयोगहरूको लागि, triacs दुवै दिशामा वर्तमान सञ्चालन गर्न सक्छन्, तिनीहरूलाई AC लोडहरूको पूर्ण-तरंग नियन्त्रणको लागि उपयुक्त बनाउँदै.

दिशाहीन चालकता (SCRs): SCR हरूले एक दिशामा मात्र करेन्ट चलाउँछन् र सामान्यतया AC वा DC लोडहरूको आधा-तरंग नियन्त्रणको लागि प्रयोग गरिन्छ।.

गेट ट्रिगर: गेट टर्मिनलमा सानो करेन्ट लाग्दा कन्डक्शन सुरु हुन्छ, टर्न-अन पोइन्टको सजिलो नियन्त्रणको लागि अनुमति दिँदै.

लचिङ वर्तमान: एक पटक ट्रिगर भयो, थाइरिस्टरले त्यसको माध्यमबाट प्रवाहलाई होल्डिङ करन्ट भनिने निश्चित स्तरभन्दा तल नआएसम्म सञ्चालन गर्न जारी राख्छ.

तापमान संवेदनशीलता: प्रदर्शन तापमान परिवर्तन द्वारा प्रभावित हुन सक्छ, डिजाइनमा थर्मल व्यवस्थापन विचारहरू आवश्यक छ.

भोल्टेज र वर्तमान मूल्याङ्कन: विभिन्न अनुप्रयोग आवश्यकताहरू अनुरूप भोल्टेज र हालको मूल्याङ्कनहरूको विस्तृत दायरामा उपलब्ध छ.

शोर उत्पादन: विद्युत चुम्बकीय हस्तक्षेप उत्पन्न गर्न सक्छ (EMI), संवेदनशील अनुप्रयोगहरूमा उचित फिल्टरिङ र संरक्षण आवश्यक छ.

संरक्षण संयन्त्र: यन्त्र र जडान गरिएका प्रणालीहरूलाई सुरक्षित राख्नको लागि अक्सर ओभरभोल्टेज र ओभरकरेन्ट अवस्थाहरू विरुद्ध निर्मित सुरक्षा समावेश गर्दछ.

(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 ° से 125 ° से. 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 वि, decreasing power loss throughout conduction. Turn-off time is 15 split seconds, 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, भोल्टेज नियामकहरू, and soft-start systems. It works with commercial automation, नवीकरणीय ऊर्जा प्रणाली, and welding devices. 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, प्रदर्शन, 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.

किस्ता जटिल छैन. 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.

कम्पनी प्रोफाइल

PDDN Photoelectron Technology Co., लि.(sales@pddn.com) पावर इलेक्ट्रोनिक्स टेक्नोलोजी र पावर उत्पादनहरूमा अग्रणी उद्यमहरू मध्ये एक हो, जुन सौर्य इन्भर्टरको विकासमा पूर्ण रूपमा संलग्न छ， ट्रान्सफर्मर, भोल्टेज नियामकहरू, वितरण क्याबिनेटहरू, thyristors， मोड्युलहरू， डायोडहरू， हिटर, र अन्य इलेक्ट्रोनिक उपकरणहरू वा अर्धचालकहरू. हामी प्रयोगकर्ताहरूलाई उच्च गुणस्तर प्रदान गर्न प्रतिबद्ध हुनेछौं, कुशल उत्पादन र विचारशील सेवा.

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भुक्तानी विधिहरू

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ढुवानी

समुद्र द्वारा, हावा द्वारा, एक्सप्रेस द्वारा, ग्राहकहरूको अनुरोध रूपमा.

भण्डारण सर्तहरू

1) कोठाको तापमानमा सुख्खा वातावरणमा भण्डार गर्नुहोस्.

2) नम र उच्च तापमानबाट बच्नुहोस्.

3) भित्री प्याकिङ झोला खोलेपछि तुरुन्तै प्रयोग गर्नुहोस्.

5 FAQs of phase control thyristor scr 1600V 25a

What is a phase control thyristor SCR 1600V 25A?
A phase control thyristor SCR (silicon-controlled rectifier) handles high-power AC voltage regulation. It operates at 1600 volts blocking voltage and 25 amps average current. 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, and lighting 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?
उचित गर्मी अपव्यय महत्वपूर्ण छ. 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)