Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output

Nchịkọta nke Thyristor njikwa usoro

A na-achịkwa usoro thyristor, A na-akpọkarị triac ma ọ bụ SCR (Ihe nrụpụta Silicon na-achịkwa) na ụfọdụ ngwa, bụ ngwaọrụ semiconductor ejiri maka ịchịkwa ọnụọgụ ike ewepụtara na ibu site n'ịgbanwe akụkụ akụkụ nke a na-ahapụ AC waveform ka ọ na-eduzi.. A maara usoro njikwa a dị ka njikwa akụkụ akụkụ ma ọ bụ naanị njikwa oge. A na-eji thyristors njikwa oge eme ihe n'ọtụtụ ebe na ngwa dị iche iche nke chọrọ nhazi nke ọma nke ike eletrik, dị ka ọkụ dimmers, njikwa ọsọ moto, ndị na-ahụ maka okpomọkụ, na ndị ọzọ.

Akụkụ nke njikwa usoro Thyristor

Njikwa akụkụ akụkụ usoro: Na-enye ohere ịhazigharị ebe ntụgharị n'ime ọkara okirikiri ọ bụla nke ụdị ebili mmiri AC, na-eme ka njikwa ziri ezi na nkezi ike ewepụtara na ibu ahụ.

Ịrụ ọrụ dị elu: Na-arụ ọrụ na obere mfu mgbe ọ na-eduzi, na-enye njikwa ike nke ọma.

Ihe omume bidirectional (Triacs): Maka ngwa AC, triacs nwere ike iduzi ugbu a n'akụkụ abụọ ahụ, na-eme ka ha dị mma maka njikwa ọkụ zuru oke nke ibu AC.

Omume Unidirectional (Ndị SCR): Ndị SCR na-eduzi ugbu a n'otu ụzọ naanị ma a na-ejikarị ya maka njikwa ọkara ebili mmiri nke ibu AC ma ọ bụ DC.

Na-akpalite ọnụ ụzọ ámá: Nduzi na-amalite mgbe a na-etinye obere mmiri ọkụ na ọnụ ụzọ ámá, na-enye ohere maka njikwa dị mfe nke ntụgharị ntụgharị.

Latching Ugbu a: Ozugbo kpaliri, thyristor na-aga n'ihu na-eduzi ruo mgbe nke ugbu a site na ya daa n'okpuru ọkwa ụfọdụ a na-akpọ njide nke ugbu a.

Mmetụta okpomọkụ: Enwere ike imetụta arụmọrụ site na mgbanwe okpomọkụ, na-achọ echiche njikwa thermal na imewe.

Voltaji na ọkwa dị ugbu a: Dị n'ụdị voltaji na ọkwa dị ugbu a iji kwado mkpa ngwa dị iche iche.

Ọgbọ mkpọtụ: Nwere ike ịmepụta nnyonye anya electromagnetic (EMI), na-achọ nzacha na nchekwa kwesịrị ekwesị na ngwa nwere mmetụta.

Usoro nchekwa: Ọtụtụ mgbe na-agụnye nchedo arụnyere n'ime ya megide oke voltaji na ọnọdụ nfefe iji chekwaa ngwaọrụ na sistemu ejikọrọ.

(Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output)

Specification of Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output

The Three-Phase Control SSR Collection Soft Beginner is a high-performance electric motor control service made for smooth acceleration and slowdown of three-phase induction electric motors. It operates at a voltage ranking of 400V AC, with a maximum present ability of 150A and a power taking care of capacity of as much as 75kW, making it perfect for industrial applications requiring controlled electric motor starts and quits. This soft starter functions a three-phase input and three-phase outcome arrangement, guaranteeing compatibility with typical electric motor setups while reducing mechanical stress and anxiety on devices and decreasing inrush currents throughout startup.

Built with solid-state relay (SSR) technology, the gadget removes mechanical deterioration, enhancing integrity and durability. It uses voltage ramp control to gradually enhance electric motor voltage throughout start-up, protecting against sudden torque rises and shielding linked equipment. For deceleration, the soft quit feature gradually reduces voltage, avoiding water hammer effects in pump systems or sudden drop in conveyor systems.

Trick specifications include a wide input voltage series of 340V– 440V AC, 50/60Hz frequency assistance, and a durable style with IP20 protection for fundamental dirt and dampness resistance. Advanced defense functions include overload discovery, phase-loss surveillance, overtemperature shutdown, and short-circuit prevention by means of integrated thyristor defense. Thermal management is ensured through a light weight aluminum heatsink and forced-air air conditioning, preserving optimum efficiency under heavy loads.

The soft starter supports user-adjustable criteria such as start-up time, stop time, and torque limits via an integrated interface with LED indicators for real-time condition tracking. It likewise consists of RS485 communication for integration with industrial automation systems, allowing push-button control and diagnostics.

Regular applications include pumps, ndị na-eso ụzọ, compressors, crushers, and conveyor belts across markets such as production, A/C, and water treatment. Its compact style streamlines setup in control panels, while conformity with IEC/EN criteria guarantees safety and efficiency. By reducing energy spikes and mechanical stress, this SSR Collection Soft Starter expands electric motor life-span, lowers maintenance prices, and improves functional efficiency in demanding atmospheres.

(Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output)

Applications of Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output

Nke 3 Stage Control SSR Series Soft Beginner (400V, 75kW, 150A) is a durable electric motor monitoring option created to enhance the performance and longevity of three-phase induction electric motors. By controlling voltage and current during motor start-up and shutdown, this soft starter reduces mechanical stress and anxiety, decreases electrical rises, and ensures smooth operation throughout commercial applications. With a three-phase input and output setup, it is engineered for compatibility with conventional 400V industrial power systems, making it suitable for motors as much as 75kW and 150A.

** Ngwa **.
This soft starter is commonly made use of in industries requiring controlled velocity and slowdown of sturdy electric motors. Typical applications consist of water and wastewater treatment systems, heating and cooling compressors, conveyor belts, crushers, nfuli, and followers. In pumping systems, it stops water hammer by slowly changing electric motor speed, protecting pipelines and valves. For conveyor systems, it minimizes belt slippage and mechanical wear by guaranteeing smooth torque shifts. In HVAC applications, it enhances compressor effectiveness and reduces energy intake throughout start-up.

** Igodo gụnyere **.
The SSR Collection provides flexible starting torque and current restrictions, enabling modification based on lots requirements. Its solid-state relay (SSR) innovation guarantees silent operation, high dependability, and very little maintenance compared to electromechanical beginners. Integrated security attributes include overload prevention, phase imbalance discovery, short-circuit safeguards, and thermal overload closure. The intuitive user interface sustains simple parameter setup, while LED indicators offer real-time status updates.

** Technical Specs **.
– Voltage Rating: 400V AC three-phase.
– Existing Score: 150A.
– Power Ranking: 75kW.
– Control Approach: Voltage ramp or current restriction start-up.
– Protection: Overload, phase loss, overvoltage, undervoltage, and getting too hot.
– Room: IP20 (requirement), suitable for panel mounting.
– Operating Temperature level: -10 ° C ka
50 Celsius C. ** Uru **.
By lowering inrush existing by as much as 50%, this soft starter reduces energy prices and lessens grid disturbances. It extends electric motor lifespan by removing abrupt starts/stops and alleviates downtime through durable mistake diagnostics. Compact and light-weight, it conserves space in control panels while supplying industrial-grade sturdiness.

Suitable for designers and facility managers seeking a cost-effective, energy-efficient remedy for motor control, the SSR Series Soft Beginner incorporates advanced technology with easy to use operation to enhance system dependability throughout varied industrial environments.

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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Mbupu

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Ọnọdụ Nchekwa

1) Chekwaa na ebe akọrọ na ụlọ okpomọkụ.

2) Zere iru mmiri na oke okpomọkụ.

3) Jiri ozugbo imepechara akpa nkwakọ ngwaahịa dị n'ime.

5 FAQs of Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output

What is a three-phase SSR soft starter, and what is its primary function? A three-phase solid-state relay (SSR) soft starter is an electronic motor control device designed to manage the acceleration and deceleration of three-phase induction motors. Its primary function is to reduce mechanical stress on motors and connected equipment by gradually increasing voltage and current during startup, eliminating sudden torque surges. This protects machinery, minimizes power spikes, and extends equipment lifespan while ensuring smoother operation.

What are the key specifications of the 400V 75kW 150A SSR soft starter? This soft starter is rated for 400V three-phase input and output, with a maximum current capacity of 150A and a power handling capability of 75kW. It uses solid-state relay technology for precise voltage control and supports adjustable startup parameters like ramp time, initial torque, and current limiting. It is compatible with standard three-phase motors and includes thermal overload protection, phase imbalance detection, and a compact design for easy integration into industrial control panels.

How is the soft starter installed and configured? Installation involves connecting the three-phase power supply to the input terminals and the motor to the output terminals, followed by grounding for safety. Configuration is done via a user-friendly interface or potentiometers to set parameters like start voltage (typically 30–70% of full voltage), ramp-up time (2–30 seconds), and current limits. No specialized tools are required, but adherence to the manufacturer’s wiring guidelines and local electrical codes is essential.

What protection features does the SSR soft starter offer? The device includes multiple safeguards: overload protection to prevent motor damage from excessive current, phase-loss detection to halt operation if a phase is missing, short-circuit protection, and thermal monitoring to avoid overheating. It also provides electronic fault diagnostics, such as LED indicators or relay outputs, to alert users to issues like voltage instability or abnormal operating conditions.

In which applications is this soft starter commonly used? It is ideal for industrial and commercial applications involving high-inertia loads, such as water pumps, HVAC fans, conveyor belts, compressors, and crushers. The 400V 75kW model suits machinery requiring controlled acceleration in manufacturing, agriculture, igwu ala, and wastewater treatment plants. Its robust design ensures reliable performance in harsh environments with dust, mmiri mmiri, or temperature fluctuations.

(Three phase control SSR Series Soft Starter 400V 75kW 150A Three phase Input And Three phase Output)