Product Description


Introducing the Industrial Class Single Phase Solid State Relay with Protection Cover by Beijing Fuanshi Technology Co., Ltd. This revolutionary product combines cutting-edge technology with robust engineering. Designed to deliver exceptional performance, it ensures enhanced safety and reliability in various industrial applications. The specialized protection cover adds an extra layer of durability, safeguarding the relay against external factors and prolonging its operational life.
Product Parameters
1. Features and advantages:
• Enjoy seamless integration with our opto-isolated input stage, engineered for optimal compatibility with TTL-level inputs. Experience the flexibility of both DC and pulse triggering modes.
• Safety is paramount with our product offering an impressive insulation voltage exceeding 2000V between input, output, and the bottom shell. Certified by CE and UL, rest assured your safety components are world-class.
• Benefit from a design that eliminates mechanical complexities. Our solid-state relay boasts no contact points, moving parts, or sparks, ensuring silent operation, exceptional vibration resistance, and an impressively long lifespan.
• Designed for precision, our relay features a minimal dead zone voltage with reduced harmonic interference (Z type), complemented by an integrated RC absorption circuit for superior performance.
• Harness the power you need with our high-capacity design, supporting an AC working current of 300A and a full range working voltage of 220-380V.
• Our industrial-grade, large-capacity products utilize advanced thyristor chips and cutting-edge German low thermal resistance copper-ceramic bonding (DCB) baseplates, ensuring reliability and efficiency.
2. The stable and reliable performance of the product comes from excellent devices and advanced production processes:
• Leveraging DCB technology, featuring copper-ceramic bonding substrates, our products deliver unparalleled durability and thermal management.
• Employing a 'large horse pulls a small cart' philosophy, our design utilizes robust silicon wafers for maximum reliability and performance.
• Pioneering the industry, we introduce the 'thermal fatigue loading' cycle test method to ensure endurance under extreme conditions.
• Our innovative flexible thermal pad reduces thermal resistance at junctions, effectively mitigating stress and enhancing performance longevity.
• We proudly present China's first solid-state relay dynamic parameter test system, setting a new benchmark for performance testing.
China's expertise in power module processing has birthed high-power SSRs, boasting a nominal current of 500A. Utilizing the third-generation copper-ceramic bonding (DBC) technology, our products excel with both inductive and resistive loads. Voltage and current impact resilience, alongside product reliability, meet and exceed international standards.
|
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, earning its prestigious rank in the high-tech sphere by spearheading advancements in industrial intelligent temperature control and pioneering semiconductor furnace solutions.We are dedicated to the meticulous research, development, production, and sales of cutting-edge industrial intelligent temperature control systems and state-of-the-art semiconductor furnace heaters, ensuring unparalleled precision and performance. Our impressive product lineup includes power regulators, advanced thyristor power supplies, and sophisticated temperature control instruments. These products boast remarkable efficiency, minimal heat generation, and low film characteristics, captivating markets across Europe, America, Southeast Asia, and beyond. Additionally, as a proud agent for SHINADEN, we deliver exceptional seamless services from installation to commissioning. Our engineering technology is both innovative and robust, making our semiconductor furnace products synonymous with reliability and stability, earning us accolades in the glass fiber, semiconductor, and other industries. Focusing on 'talent investment and R&D priority,' we are relentless in our pursuit of excellence, continuously unveiling new products, enhancing market reach with superior quality and service, fulfilling customer expectations, and amplifying our brand's influence. We enthusiastically anticipate collaborating with you!
Packaging & Shipping


After Sales Service
Q1.What advantages do you have?
A1. Solex stands tall as a premier direct manufacturer based in Cangzhou City, China. With our elite team specializing in development, marketing, and production, we assure you of unmatched competitive pricing and top-tier service excellence.
Q2. What's your main product?
A2. Our product lineup is diverse, encompassing three stellar series: the robust solid state relay, the precise thyristor regulator for power & voltage management, and the efficient wafer making furnace heater, each designed to meet your industrial needs with precision.
Q3. Could you print our own logo?
A3. Absolutely! We cater to various market needs including Retail, Wholesale, OEM, and ODM. Your unique logo can be elegantly showcased on our products.
Q4. How long is the quality guarantee?
A4. Our commitment to quality is unwavering with an 18-month warranty on all our products, each meticulously inspected to ensure it meets the highest standards before dispatch.
Q5. How long is the deliver time?
A5. Our delivery timelines are customer-focused: expect sample orders within 3 to 5 working days, while larger orders are efficiently processed within 10 to 25 days.
Q6. What is your payment terms?
A6. We offer flexible payment solutions to accommodate your needs, including T/T, Western Union, Money Gram, and L/C at sight, among others.
Q7. Any certification of your company or product?
A7. Our commitment to quality and safety is backed by certifications such as ISO 9001, CE, CB, and TUV, ensuring our products meet global standards.