Product Description
Experience the ultimate in industrial-grade performance with our Industrial Class Single Phase Solid State Relay, specifically engineered to cater to the most demanding applications. Featuring a robust protective cover, this relay ensures unparalleled safety without compromising efficiency. Perfectly designed for rigorous industrial use, it promises outstanding reliability and durability, making it an essential component for any serious operation.
Product Parameters
1. Features and advantages:
• Experience unmatched precision with our opto-isolated input stage, designed for seamless compatibility with TTL levels, and offering versatile DC or pulse triggering modes.
• Our SSR ensures your peace of mind with a safe insulation voltage that exceeds 2000V between input, output, and the bottom shell, accredited by CE UL safety standards.
• With no contact or mechanical parts, enjoy a noiseless, spark-free operation that's resistant to vibration and built to last, providing you with a quiet and durable solution.
• Benefit from minimal dead zone voltage and reduced harmonic interference (Z type), enhanced by an integrated RC absorption circuit for superior performance.
• Experience high power with an AC working current of 300A and a full working voltage range of 220-380V, delivering robust and reliable operation.
• Our industrial-grade, large-capacity products boast thyristor chips and imported German low thermal resistance copper-ceramic bonding (DCB) baseplates, ensuring utmost reliability.
2. The stable and reliable performance of the product comes from excellent devices and advanced production processes
• The advanced DCB technology, utilizing a copper-ceramic bonding substrate, underpins the remarkable stability of our SSR.
• Designed with overcapacity in mind, our large-capacity silicon wafers ensure that the load is handled with ease and dependability.
• Introducing the industry's first 'thermal fatigue loading' cycle test method, setting new standards for product endurance.
• The inclusion of a flexible thermal pad dramatically reduces contact thermal resistance and effectively manages stress.
• Proudly introducing China's first solid-state relay dynamic parameter test system, a breakthrough in precision and accuracy.
China's power module process showcases our high-power SSRs, featuring a nominal current of 500A and cutting-edge third-generation copper-ceramic bonding (DBC) technology. Whether dealing with inductive or resistive loads, our SSRs handle voltage and current impacts with reliability that meets 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 out as a cutting-edge high-tech enterprise, dedicated to pioneering advancements in the dynamic realms of industrial intelligent temperature control and semiconductor furnaces.We are passionately committed to the meticulous research, innovative development, top-notch production, and strategic sales of state-of-the-art industrial intelligent temperature control systems and sophisticated semiconductor furnace heaters. Our product portfolio boasts an impressive array of power regulators, advanced thyristor power supplies, and precision temperature control instruments, all celebrated for their remarkable efficiency, minimal heat generation, and reduced film presence. These exceptional products have earned prestigious recognition, being exported to regions including Europe, America, and Southeast Asia. Additionally, we proudly serve as an authorized agent for SHINADEN. Our company excels in offering unparalleled, high-quality service from seamless installation to precise commissioning within the intricate domain of industrial temperature control. Distinguished by our continuously evolving and richly innovative engineering technology, our semiconductor furnace products are revered for their impeccable reliability and stable performance, securing a stellar reputation across industries such as glass fiber and semiconductors. Driven by the philosophy of "talent investment and R&D priority," we relentlessly pursue the development of groundbreaking products, aim to broaden our market reach with quality excellence, meet customer requirements with precision, and consistently amplify our brand's influence. We eagerly anticipate a rewarding partnership with you!
Packaging & Shipping


After Sales Service
Q1.What advantages do you have?
A1. Solex, a proud direct manufacturer located in the vibrant Cangzhou city of China, boasts a highly specialized team dedicated to development, marketing, and production. We are committed to delivering unparalleled value with the most competitive pricing and exceptional customer service.
Q2. What's your main product?
A2. Our innovative offerings span across three formidable product series: the state-of-the-art Solid State Relay, the advanced Thyristor Regulator (covering both power and voltage modulation), and the precision-engineered Wafer Making Furnace Heater.
Q3. Could you print our own logo?
A3. Absolutely, we cater to Retail, Wholesale, OEM, and ODM needs, providing flexibility to incorporate your logo seamlessly.
Q4. How long is the quality guarantee?
A4. Our products come with an impressive 18-month warranty, backed by a rigorous 100% inspection process before they leave our factory, ensuring the highest quality standards.
Q5. How long is the deliver time?
A5. Delivery is swift and efficient, taking approximately 3 - 5 working days for a sample order, while larger orders are fulfilled within 10 - 25 days, depending on the scale.
Q6. What is your payment terms?
A6. We offer flexible payment options to suit 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 affirmed by our certifications, which include ISO 9001, CE, CB, and TUV.