Product Description
Introducing our top-tier Industrial Class Single Phase Solid State Relay, featuring an impeccable design coupled with a robust protection cover to ensure unparalleled performance and safety. This product, engineered with precision by Beijing Fuanshi Technology Co., Ltd., stands as a testament to our commitment to quality and innovation, making it an ideal choice for your industrial needs.
Product Parameters
1. Features and advantages:
• Engineered with an opto-isolated input stage that is compatible with TTL level input, this module operates seamlessly with both DC and pulse triggering modes, ensuring versatile adaptability.
• Boasting a safe insulation voltage exceeding 2000V between its input, output, and bottom shell, and backed by CE and UL-approved safety components, this module is a paragon of security and reliability.
• Designed with no contact and devoid of mechanical moving parts, this module is spark-free and action noise-free, offering superb resistance to vibration and promising an exceptionally long life.
• With a minimal dead zone voltage and reduced harmonic interference (Z type), it features an internal RC absorption circuit to ensure efficient and smooth operation.
• This high-power marvel operates with an AC working current of 300A and a comprehensive working voltage range of 220-380V, meeting the demands of high-capacity applications.
• These industrial-grade modules are crafted using large-capacity thyristor chips and German-imported low thermal resistance copper-ceramic bonding (DCB) baseplates, ensuring robust performance and durability.
2. The stable and reliable performance of the product comes from excellent devices and advanced production processes
• Incorporating DCB technology, which leverages copper-ceramic bonding substrates for enhanced heat dissipation and durability.
• The design's philosophy of 'a large horse pulling a small cart' signifies a reliable large-capacity silicon wafer design that is both efficient and powerful.
• Pioneering the industry's first 'thermal fatigue loading' cycle test method, ensuring longevity and robust performance under cyclic thermal stresses.
• Innovative flexible thermal pads significantly diminish contact thermal resistance and mitigate stress, enhancing overall thermal performance.
• Introducing China's foremost solid-state relay dynamic parameter test system, setting a benchmark in performance evaluation.
Crafted with China's advanced power module processes, these high-power SSRs, with a nominal current of 500A, incorporate the third-generation copper-ceramic bonding (DBC) technology. They excel in handling both inductive and resistive loads, achieving international standards for voltage and current impact tolerance and reliability.
|
Solid State |
|
Heat sink |
Appearance |
Encapsulation |
S |
|
|
|
Square |
Matching radiator model |
Dimensions (mm) |
H |
|
|
|
Rectangle |
AC working voltage |
2 |
|
|
220VAC |
3 |
|
|
380VAC |
|
25 |
|
25A |
B20 |
60*45.8*80 |
30 |
|
30A |
B30 |
82*45.8*80 |
40 |
|
40A |
B50 |
95*45.8*80 |
B20-3 |
160*135*50 |
60 |
|
60A |
B60 |
140*45.8*80 |
80 |
|
80A |
B80 |
160*45.8*80 |
B227 |
250*227*150 |
100 |
|
100A |
B140 |
250*128*137 |
200 |
|
200A |
B200 |
320*155*180 |
300 |
|
300A |
B300 |
310*250*125 |
340 |
|
340A |
B300 |
310*250*125 |
360 |
|
360A |
B360 |
360*250*125 |
B360 |
360*250*125 |
400 |
|
400A |
B360/90 |
360*250*125 |
500 |
|
500A |
B375 |
375*400*280 |
600 |
|
600A |
B475 |
475*400*350 |
800 |
|
800A |
B475 |
475*400*350 |
1000 |
|
1000A |
B475 |
475*400*350 |
How it works |
Z |
Zero pressure type |
|
|
P |
Phase Shift Type |
|
|
Note: When the current exceeds 10A, a heat sink is required. When the current exceeds 30A, a heat sink with a suitable heat dissipation area and air cooling or water cooling is required. Matching heat sinks B20~B80 are single-phase heat sinks; B140~B360 are three-phase heat sinks; B90 is a three-phase two-control heat sink. Square solid-state dimensions: 60X38×18.3mm, installation hole distance 47.5mm, rectangular solid-state dimensions: 94×30X42.7mm, installation hole distance 80mm. |
Ordering example: SA-240-Z means the package form is square type, the working voltage is 220VAC, the effective working current is 40A, and the working mode is zero-voltage type. HA-3100-P means the package form is long strip, the working voltage is 380VAC, the effective working current is 100A, and the working mode is phase shift type. |
Detailed Photos




Company Profile
Beijing Fuanshi Technology Co., Ltd. stands as a beacon of innovation and excellence in the realm of industrial intelligent temperature control and semiconductor furnace technology. As a high-tech enterprise, we are dedicated to pushing the boundaries of what's possible in these crucial fields.Our unwavering commitment is to the research, development, production, and distribution of top-tier industrial intelligent temperature control systems and advanced semiconductor furnace heaters, ensuring our offerings are at the forefront of technological innovation. Our product portfolio boasts robust solutions like power regulators, cutting-edge thyristor power supplies, and precision temperature control instruments. Each product is engineered for high efficiency, minimal heat generation, and exceptional film performance. Our reach extends globally, with exports to Europe, America, Southeast Asia, and beyond. Proudly representing SHINADEN, we excel in delivering comprehensive services from seamless installation to precise commissioning in industrial temperature control. Our engineering prowess is continually evolving, offering reliable semiconductor furnace products with stable performance, earning us acclaim in industries like glass fiber and semiconductors. Guided by our ethos of 'talent investment, R&D priority,' we are relentless in our pursuit of innovation, aiming to expand our market presence with superior products and unparalleled service, fulfilling customer needs and amplifying our brand's impact. We are excited about the prospect of collaborating with you.
Packaging & Shipping


After Sales Service
Q1.What advantages do you have?
A1. As Solex is a pioneering direct manufacturer nestled in the bustling hub of Cangzhou City, China, we boast a team of seasoned professionals dedicated to innovation, marketing, and production. We are committed to offering you not only the most competitive prices but also unparalleled service.
Q2. What's your main product?
A2. Our diverse product lineup includes three stellar series: the robust solid state relay, the versatile thyristor regulator (encompassing both power and voltage), and the highly efficient wafer making furnace heater.
Q3. Could you print our own logo?
A3. Absolutely! We proudly support Retail, Wholesale, OEM, and ODM services, allowing for the customization of products with your unique logo.
Q4. How long is the quality guarantee?
A4. We offer an impressive 18-month warranty on our products, ensuring peace of mind with each purchase. Rest assured, every item undergoes comprehensive inspection prior to leaving our factory.
Q5. How long is the deliver time?
A5. For your convenience, sample orders are typically dispatched within 3-5 working days. For larger orders, expect delivery within 10-25 days, ensuring promptness and efficiency.
Q6. What is your payment terms?
A6. We offer a variety of flexible payment options including T/T, Western Union, Money Gram, and L/C at sight, tailored to meet your financial needs.
Q7. Any certification of your company or product?
A7. We proudly hold several prestigious certifications such as ISO 9001, CE, CB, and TUV, testifying to our commitment to quality and excellence.