3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output

Uhlolojikelele lwe-Phase Control Thyristor

Isigaba sokulawula i-thyristor, ngokuvamile ebizwa ngokuthi i-triac noma i-SCR (Isilungisi esilawulwa yi-Silicon) kwezinye izinhlelo zokusebenza, iyidivayisi ye-semiconductor esetshenziselwa ukulawula inani lamandla alethwa emthwalweni ngokulungisa i-engeli yesigaba lapho i-waveform ye-AC ivunyelwe ukuqhuba khona.. Le ndlela yokulawula yaziwa ngokuthi ukulawulwa kwe-engeli yesigaba noma ukulawulwa kwesigaba nje. I-Phase control thyristors isetshenziswa kabanzi ezinhlelweni ezahlukahlukene ezidinga ukulawulwa okunembile kwamandla kagesi, njengama-dimmers okukhanyisa, izilawuli isivinini motor, izilawuli lokushisa, futhi nokuningi.

Izici ze-Phase Control Thyristor

Isigaba sokulawula i-engeli: Ivumela ukulungiswa kwendawo yokuqhuba phakathi komjikelezo ngamunye we-AC waveform, ukunika amandla ukulawula okunembile phezu kwamandla aphakathi nendawo alethwe emthwalweni.

Ukusebenza Okuphezulu: Isebenza ngokulahlekelwa okuncane lapho iqhuba, ukunikeza ukulawula amandla okusebenzayo.

I-Bidirectional Conductivity (Ama-Triacs): Okwezinhlelo zokusebenza ze-AC, ama-triac angakwazi ukuqhuba okwamanje kuzo zombili izinkomba, ukubenza bafaneleke ukulawula igagasi eligcwele lemithwalo ye-AC.

Unidirectional Conductivity (Ama-SCR): Ama-SCR aqhuba okwamanje ohlangothini olulodwa kuphela futhi ngokuvamile asetshenziselwa ukulawulwa kwegagasi elinguhhafu lemithwalo ye-AC noma ye-DC.

Isango Ukucupha: Ukuqhuba kuqala lapho kusetshenziswa umsinga omncane kutheminali yesango, okuvumela ukulawula okulula kwephuzu lokuvula.

I-Latching yamanje: Uma sekucushiwe, i-thyristor iyaqhubeka nokuqhuba kuze kube yilapho i-current through it iwela ngaphansi kwezinga elithile elibizwa ngokuthi i-holding current.

Ukuzwela kwezinga lokushisa: Ukusebenza kungathinteka ukushintsha kwezinga lokushisa, edinga ukucatshangelwa kokuphathwa kokushisa ekwakhiweni.

Amandla kagesi kanye nezilinganiso zamanje: Itholakala ezinhlobonhlobo zamandla kagesi kanye nezilinganiso zamanje ukuze ivumelane nezidingo zohlelo lokusebenza ezahlukene.

Isizukulwane Somsindo: Ingakwazi ukukhiqiza ukuphazamiseka kwe-electromagnetic (I-EMI), kudinga ukusefa nokuvikela okufanele ezinhlelweni ezibucayi.

Izindlela Zokuvikela: Ngokuvamile kufaka phakathi ukuvikeleka okwakhelwe ngaphakathi ngokumelene no-overvoltage nezimo ze-overcurrent ukuze kuvikelwe idivayisi namasistimu axhunyiwe.

(3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output)

Ukucaciswa kwe 3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output

I 3 Phase Control SSR Series Soft Starter is designed to provide smooth acceleration and deceleration of three-phase AC motors, reducing mechanical stress and electrical surges during start-up and shutdown. This solid-state soft starter is engineered for industrial applications requiring reliable motor control with minimal maintenance. It supports a three-phase input and output configuration, compatible with 480V to 500V AC systems, making it suitable for high-power motor-driven equipment.

Key specifications include a rated power of 7.5kW and a continuous current capacity of 11A, ensuring efficient operation under typical load conditions. The device operates within a voltage range of 380V to 500V AC, accommodating fluctuations in industrial power supplies. Its wide input frequency range of 45Hz to 65Hz ensures compatibility with global power standards. The soft starter utilizes solid-state relay (SSR) technology, eliminating mechanical contacts for enhanced durability and silent operation.

Protection features include overload detection, short-circuit protection, phase-loss monitoring, and thermal shutdown to safeguard both the motor and the soft starter from damage. An integrated bypass contactor reduces heat generation during steady-state operation, improving energy efficiency. The unit is designed for natural cooling or optional forced-air cooling, depending on ambient conditions, and operates reliably in temperatures ranging from -30°C to +60°C.

User-adjustable parameters such as start-up time, ramp-down time, and torque control allow customization for specific motor applications, including pumps, abalandeli, compressors, and conveyor systems. The compact, IP20-rated enclosure ensures easy integration into control panels while providing basic dust and moisture resistance.

Installation requires a three-phase power supply connection, and the soft starter supports standard DIN rail mounting. Compliance with international standards such as CE and RoHS guarantees safety and environmental responsibility. Designed for minimal maintenance, the SSR Series Soft Starter offers a cost-effective solution for extending motor lifespan, reducing energy consumption, and enhancing operational reliability in demanding industrial environments.

(3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output)

Izicelo ze 3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output

I 3 Phase Control SSR Series Soft Starter is a high-performance motor management solution designed to ensure smooth and efficient operation of three-phase induction motors in industrial and commercial settings. With an input and output voltage range of 480V to 500V, a power rating of 7.5kW, and a current capacity of 11A, this soft starter is engineered to reduce mechanical stress, minimize electrical surges, and extend the lifespan of motors and connected equipment.

Izinhlelo zokusebenza:
1. Industrial Machinery: Ideal for controlling the startup of conveyor belts, crushers, mixers, kanye nama-compressors. By gradually ramping up motor speed, it prevents sudden torque spikes, reducing wear on gears, belts, and bearings.
2. HVAC Systems: Enhances the performance of pumps, abalandeli, and blowers by eliminating inrush currents during compressor startups. This ensures stable operation, energy savings, and reduced maintenance in heating, ventilation, and air conditioning units.
3. Water and Wastewater Management: Protects pumps and motors in water treatment plants by mitigating water hammer effects during abrupt starts/stops, ensuring consistent flow and pressure control.
4. Agricultural Equipment: Safeguards irrigation pumps, grain augers, and processing machinery from voltage fluctuations and mechanical jolts in rural power networks.
5. Material Handling: Optimizes the operation of elevators, escalators, and cranes by delivering smooth acceleration and deceleration, improving safety and precision.

Key Benefits:
– Reduced Inrush Current: Limits startup current to 2-4 times the full-load current (vs. 6-8 times with direct-online starting), preventing circuit breaker trips and grid instability.
– Energy Efficiency: Minimizes power wastage during motor startup, aligning with sustainability goals.
– Solid-State Reliability: Utilizes SSR (solid-state relay) technology for silent, spark-free operation and long-term durability without mechanical contacts.
– Izici Zokuvikela: Built-in safeguards against overloads, phase imbalance, and overheating ensure motor longevity.
– Easy Integration: Compact design and user-friendly settings simplify installation in control panels or standalone setups.

Suitable for industries like manufacturing, construction, and utilities, i 3 Phase SSR Soft Starter offers a cost-effective, low-maintenance alternative to traditional starters. Its robust construction and adaptive performance make it a critical component for optimizing motor-driven systems in demanding environments.

Iphrofayela Yenkampani

I-Luoyang Datang Energy Tech Co.Ltd(sales@pddn.com) ingelinye lamabhizinisi ahamba phambili kwezobuchwepheshe be-electronics kanye nemikhiqizo yamandla, ebandakanyeka ngokugcwele ekuthuthukiseni ama-solar inverters， ama-transformer, voltage regulators, amakhabethe wokusabalalisa, ama-thyristors， amamojula， ama-diode， izifudumezi, kanye nezinye izinto zikagesi noma ama-semiconductors. Sizozibophezela ekuhlinzekeni abasebenzisi ngekhwalithi ephezulu, imikhiqizo ephumelelayo kanye nenkonzo ecabangelayo.

Yamukela inkokhelo ngekhadi lesikweletu, T/T, I-West Union, kanye ne-Paypal. I-PDDN izothumela izimpahla kumakhasimende aphesheya kwezilwandle nge-FedEx, I-DHL, ngasolwandle, noma ngomoya. If you want high-quality 3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output, sicela usithumelele imibuzo; sizobe silapha ukuze sikusize.

Izindlela Zokukhokha

L/C, T/T, i-Western Union, I-Paypal, Ikhadi lesikweletu njll.

Ukuthunyelwa

Ngasolwandle, ngomoya, nge-express, njengoba amakhasimende ecela.

Izimo Zokugcina

1) Gcina endaweni eyomile ekamelweni lokushisa.

2) Gwema umswakama kanye nezinga lokushisa eliphezulu.

3) Sebenzisa ngokushesha ngemva kokuvula isikhwama sokupakisha sangaphakathi.

5 FAQs of 3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output

What is the primary application of the 3-phase SSR Series Soft Starter?
The 3-phase SSR Series Soft Starter is designed to control and protect three-phase AC motors in industrial applications. It is ideal for managing the smooth startup and shutdown of motors in machinery such as pumps, abalandeli, compressors, conveyors, and mixers. By reducing inrush current and mechanical stress during motor startup, it enhances equipment longevity and minimizes power grid disruptions, making it suitable for use in manufacturing, HVAC systems, and water treatment plants.

What are the key protection features of this soft starter?
This soft starter includes multiple protection mechanisms to safeguard motors and connected systems. These include overload protection (prevents damage from excessive current), phase imbalance protection (detects uneven phase voltages/currents), overcurrent protection (limits current surges), and thermal protection (monitors internal temperature to prevent overheating). These features ensure reliable operation under varying load conditions and reduce the risk of motor failure.

How does the soft start function work?
The soft start function gradually increases the voltage supplied to the motor during startup, allowing it to accelerate smoothly instead of experiencing a sudden jolt. This controlled ramp-up reduces inrush current by up to 500% of the motor’s rated current, minimizing mechanical wear on belts, gears, and bearings. The voltage ramp time is adjustable, enabling customization based on specific motor or application requirements.

Is this soft starter compatible with all three-phase motors?
Yebo, the SSR Series Soft Starter is compatible with most three-phase induction motors rated up to 7.5kW (10 HP) with a current rating of 11A. It supports input and output voltages of 480V or 500V AC. Ensure the motor’s specifications align with these ratings before installation. Compatibility with other motor types (isib., synchronous motors) should be verified with the manufacturer.

What are the installation requirements?
Installation requires a dry, well-ventilated environment with ambient temperatures between -30°C to 60°C. Ensure proper mounting on a DIN rail or panel, and connect the input/output terminals according to the wiring diagram. Adequate cooling is essential to prevent overheating. A qualified technician should perform the setup to configure parameters like ramp time and current limits. Ukugcinwa njalo, such as checking connections and cleaning dust, is recommended for optimal performance.

(3 phase control SSR Series Soft Starter 480V 500V 7.5kW 11A Three phase Input And Three phase Output)