Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v

Nleba anya nke Modul Ndozi akwa akwa nke otu ụzọ atọ

Otu modul mmezi akwa nke otu atọ bụ ihe dị mkpa na ngwa eletrọnịkị, emebere ka ịgbanwee mgbanwe ugbu a (AC) site n'ọkwa atọ n'ime ugbu a kpọmkwem (DC). Modul ndị a na-enwekarị diode isii ahaziri na nhazi akwa mmiri. A na-eji ha eme ihe na ngwa ụlọ ọrụ mmepụta ihe dị ka moto draịva, akụrụngwa ịgbado ọkụ, na ọkụ na-adịghị akwụsị akwụsị (UPS) usoro n'ihi arụmọrụ na ntụkwasị obi ha. Nhazi siri ike na-eme ka ọrụ kwụsie ike n'okpuru ọnọdụ ibu dị iche iche, ebe kọmpat nha na-eme ka ntinye dị mfe n'ime usoro eletrik dị iche iche.

Atụmatụ nke otu Modul Ndozi akwa akwa

1. Ịrụ ọrụ dị elu: Ebuliri maka obere mfu ike n'oge ntụgharị AC-gaa-DC.
2. Nhazi kọmpat: Na-echekwa oghere n'ime nrụnye eletriki, na-eme ka ọ dịkwuo mfe ịbanye n'ime usoro ndị dị ugbu a.
3. Mwube siri ike: Ewubere iji guzogide gburugburu ebe siri ike ma nye ntụkwasị obi ogologo oge.
4. Oke okpomoku na-arụ ọrụ sara mbara: Nwere ike ịrụ ọrụ nke ọma n'ofe ụdị okpomọkụ sara mbara, na-eme ka ọ dịkwuo mma.
5. Nguzogide okpomọkụ dị ala: Na-eme ka ikpochapụ ọkụ dị irè, na-enye aka na ndụ akụrụngwa ogologo oge.
6. Nchekwa na-agabiga ugbu a: Njirimara nchekwa agbakwunyere na-echebe megide mmebi nwere ike ime site na oke osimiri.
7. Wiring dị mfe: Na-ebelata mgbagwoju anya nrụnye na oge na njikọ kwụ ọtọ.
8. Ike dị elu dị ugbu a: Na-ejikwa ibu ibu na-adịru nwa oge na-emebighị arụmọrụ ma ọ bụ ogologo ndụ.

(Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v)

Specification of Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v

The three-phase diode bridge modules SQL20A1200V, SQL10A1200V, SQL30A1200V, SQL50A1200V are designed for converting alternating current (AC) na-eduzi ugbu a (DC) in industrial and high-power systems. These modules handle three-phase AC input, making them suitable for heavy-duty applications. Each model varies in current rating. The SQL10A1200V supports 10A average forward current. The SQL20A1200V handles 20A. The SQL30A1200V manages 30A. The SQL50A1200V is built for 50A. All models share a peak repetitive reverse voltage of 1200V, ensuring reliability in high-voltage environments.

The diode bridges use a compact, insulated metal baseplate design. This improves heat dissipation and allows easy mounting to heatsinks. The internal structure features six high-efficiency diodes arranged in a three-phase bridge configuration. This setup ensures full-wave rectification, maximizing output efficiency. The terminals are designed for secure connection, reducing the risk of loose wiring.

These modules operate across a temperature range of -40°C to +150°C. They withstand harsh conditions without performance loss. The low thermal resistance design prevents overheating during continuous use. Surge current capacity is high, protecting against sudden power spikes. This makes them ideal for unstable power grids or equipment with variable loads.

Applications include motor drives, akụrụngwa ịgbado ọkụ, chaja batrị, na ọkụ na-adịghị akwụsị akwụsị (UPS). They are commonly used in automation systems, ndị na-agbanwe ume ọhụrụ, na ígwè ọrụ mmepụta ihe. The SQL series ensures stable DC output, critical for precision tools and sensitive electronics.

The modules meet international safety and performance standards. They are tested for electrical isolation, dielectric strength, and thermal cycling. This guarantees long-term durability. Ihe a chọrọ maka nlekọta dị ntakịrị. No internal components need regular replacement.

Each model is labeled clearly for easy identification. Installation guidelines are provided to prevent incorrect wiring. Users must ensure proper heatsinking to avoid thermal overload. Overcurrent protection devices are recommended for added safety.

The SQL series offers a cost-effective solution for three-phase rectification. It reduces the need for multiple discrete diodes, simplifying circuit design. These modules are compatible with standard mounting hardware. Replacement or upgrades are straightforward.

Voltage and current ratings must match system requirements. Exceeding specified limits may damage the module. Proper ventilation is necessary in enclosed spaces. Dust or moisture exposure should be minimized.

(Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v)

Applications of Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v

Three-phase diode bridges SQL20A1200V, SQL10A1200V, SQL30A1200V, SQL50A1200V are power electronic components designed for converting alternating current (AC) na-eduzi ugbu a (DC) in industrial systems. These devices handle high-voltage and high-current applications, making them suitable for machinery, moto draịva, na akụrụngwa ọkụ. The models differ in current ratings: SQL10A1200V handles 10A, SQL20A1200V 20A, SQL30A1200V 30A, SQL50A1200V 50A. All share a 1200V blocking voltage, n'ịhụ na a pụrụ ịdabere na ọrụ na-achọ gburugburu.

These bridges use six diodes arranged in a three-phase configuration. This design allows efficient rectification of three-phase AC power into stable DC output. The high voltage rating ensures minimal risk of breakdown during voltage spikes or surges. The components are built with robust materials, including insulated metal housings. This improves heat dissipation and electrical safety. Their compact size saves space in control cabinets or equipment panels.

Industrial motor drives benefit from these diode bridges. They convert AC power to DC for variable frequency drives (VFDs), enabling precise motor speed control. In power supplies, they provide stable DC voltage for factory automation systems. Renewable energy systems use them in solar inverters and wind turbine converters. They help transform generated AC power into usable DC for grid integration or battery storage.

Welding equipment relies on these bridges for consistent DC output. This ensures strong, stable arcs during welding operations. The high current capacity of SQL50A1200V supports heavy-duty welding machines. Automation systems use lower-current models like SQL10A1200V for control circuits or sensor interfaces. All models work with standard cooling methods, such as heatsinks or forced air. This flexibility suits diverse installation environments.

The bridges meet international safety and performance standards. Their design minimizes energy loss during rectification, imeziwanye arụmọrụ sistemu. Maintenance requirements are low due to solid-state construction. Users avoid frequent replacements or adjustments. These features make the SQL series a cost-effective solution for upgrading or building industrial power systems. Compatibility with standard three-phase electrical setups simplifies integration into existing infrastructure.

Nkọwapụta Ụlọ ọrụ

Ụgwọ nke ụlọ ọrụ Luoyang Datang Energy Tech Co.,Ltd(sales@pddn.com) bụ otu n'ime ụlọ ọrụ na-eduga na teknụzụ ọkụ eletrik na ngwaahịa ike, nke na-etinye aka n'ụzọ zuru ezu n'ịmepụta ihe ntụgharị anyanwụ， ihe ntụgharị, ndị na-achịkwa voltaji, nkesa kabinet, thyristors， modul， diodes， ndị na-ekpo ọkụ, na ngwaọrụ eletrọnịkị ndị ọzọ ma ọ bụ semiconductors. Anyị ga-agba mbọ ịnye ndị ọrụ oke mma, ngwaahịa na-arụ ọrụ nke ọma na ọrụ nlezianya.

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Ọnọdụ Nchekwa

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5 FAQs of Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v

Three-phase diode bridges SQL20A1200V, SQL10A1200V, SQL30A1200V, SQL50A1200V convert AC to DC in industrial systems. N'okpuru bụ azịza nke ajụjụ nkịtị. What applications suit these diode bridges? They work in motor drives, ike ọkọnọ, akụrụngwa ịgbado ọkụ, chaja batrị. High-current tasks need them. The 1200V rating handles heavy voltage. They fit systems requiring stable DC output. Industrial settings use them for reliable power conversion.

How do models differ? Ogo dị ugbu a dị iche. SQL10A handles 10A, SQL20A 20A, SQL30A 30A, SQL50A 50A. Higher current models manage more power. Pick based on load requirements. Voltage stays 1200V for all. Size and heat dissipation differ. Larger units need better cooling. Match the model to your system’s current needs.

Can these bridges handle overloads? Short surges are okay. Continuous overloads damage them. Check peak current specs. Use protection circuits for safety. Fuses or breakers prevent failure. Heat sinks improve tolerance. Never exceed rated current for long. Sudden spikes within limits are acceptable.

How to install them? Follow wiring diagrams. Connect AC inputs correctly. Secure terminals tightly. Insulate exposed wires. Mount on non-conductive surfaces. Ensure proper ventilation. Check polarity for DC output. Test voltage before full use. Wrong wiring risks short circuits. Maintenance checks avoid loose connections.

Are they safe for high-temperature environments? They tolerate heat within specs. Operating range is typically -40°C to 150°C. Avoid direct sunlight or hot spots. Cooling fans or heatsinks help. Dust or moisture worsens performance. Keep areas clean and dry. Thermal paste improves heat transfer. Monitor temperature during use.

What affects their lifespan? Voltage spikes, ikpo oke ọkụ, moisture reduce durability. Stable power sources extend life. Regular cleaning prevents dust buildup. Proper load matching avoids stress. Quality installation matters. Replace units showing output drops or physical damage. Routine inspections catch early issues.

(Three Phase Diode Bridge Sql20a1200v Sql10a1200v Sql30a1200v Sql50a1200v)