Product Description
Introducing our Industrial Class Single Phase Solid State Relay, expertly engineered for seamless performance and ultimate durability. Equipped with a robust protection cover, this module is designed to withstand the rigors of industrial applications, ensuring both safety and efficiency. Elevate your operations with this high-quality relay that delivers reliability and peace of mind.
Product Parameters
1. Features and Advantages:
• Experience unparalleled control with an opto-isolated input stage, which is perfectly compatible with TTL level inputs and can be triggered by DC or pulse modes.
• Enjoy superior safety with insulation voltage surpassing 2000V between input, output, and bottom shell. Our safety components are certified by CE and UL, ensuring peace of mind.
• Embrace the future with a contactless design that eliminates mechanical moving parts, sparks, and action noise, providing exceptional vibration resistance and an extended lifespan.
• Benefit from minimal dead zone voltage and reduced harmonic interference (Z type), complemented by an integrated RC absorption circuit for optimal performance.
• Delivering unmatched power, this module supports an AC working current of 300A and a full working voltage range of 220-380V.
• Engineered for industrial strength, these large-capacity products employ thyristor chips and German-imported low thermal resistance copper-ceramic bonding (DCB) baseplates.
2. The Stable and Reliable Performance of the Product Comes from Excellent Devices and Advanced Production Processes
• Harness the power of DCB technology with copper-ceramic bonding substrates, ensuring robust and dependable performance.
• Our design philosophy of 'a large horse pulling a small cart' ensures reliability with large-capacity silicon wafers.
• Pioneering innovation with the industry's first 'thermal fatigue loading' cycle test method, setting new standards in reliability.
• The flexible thermal pad dramatically reduces contact thermal resistance and effectively mitigates stress for enhanced durability.
• Featuring China's first solid-state relay dynamic parameter test system, revolutionizing performance assessment and assurance.
Crafted with precision, our high-power SSRs, manufactured using China's pioneering power module processes, boast a nominal current of 500A. Utilizing third-generation copper-ceramic bonding (DBC) technology, our products meet international standards for voltage and current impact resistance, whether for inductive or resistive loads.
|
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. is a pioneering high-tech enterprise dedicated to the cutting-edge fields of industrial intelligent temperature control and the advancement of semiconductor furnaces.We are deeply engaged in the innovative research, meticulous development, robust production, and strategic sales of state-of-the-art industrial intelligent temperature control systems and precision semiconductor furnace heaters. Our premier product lineup includes advanced power regulators, sophisticated thyristor power supplies, and precision-engineered temperature control instruments, which boast standout benefits of superior efficiency, minimal heat production, and streamlined design. Our products proudly reach global markets including Europe, America, and Southeast Asia. Additionally, we are an esteemed agent for SHINADEN. Our company excels in delivering comprehensive high-quality services, ranging from installation to commissioning, within the industrial temperature control sector. With a continuous update in engineering technology and a wealth of expertise, our semiconductor furnace products are renowned for their reliable quality and stable performance, earning us an excellent reputation in industries such as glass fiber and semiconductors. Adhering to our core philosophy of 'talent investment, R&D priority,' we are steadfast in our commitment to pioneering new products, expanding our market presence through exceptional products and services, meeting customer demands, and consistently amplifying our brand influence. We eagerly anticipate establishing a fruitful collaboration with yousoon!
Packaging & Shipping


After Sales Service
Q1.What advantages do you have?
A1. Solex proudly stands as a direct Manufacturer nestled in the industrial hub of Cangzhou city, China. Our dedicated team, specializing in development, marketing, and production, is committed to delivering exceptional value with the most competitive prices and unparalleled service.
Q2. What's your main product?
A2. Our diverse portfolio showcases three exceptional product series: the robust solid state relay, the versatile thyristor regulator for both power and voltage, and the innovative Wafer making furnace heater.
Q3. Could you print our own logo?
A3. Absolutely! Our company offers a range of services including Retail, Wholesale, OEM, and ODM, ensuring your brand can be prominently displayed.
Q4. How long is the quality guarantee?
A4. We offer a comprehensive 18-month warranty, assuring you of our commitment to quality, with each product undergoing meticulous 100% inspection before leaving our factory.
Q5. How long is the deliver time?
A5. For your convenience, sample orders are typically dispatched within 3 - 5 working days, while larger orders are efficiently processed within 10 - 25 days.
Q6. What is your payment terms?
A6. We offer flexible payment terms 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 excellence is validated by our prestigious certifications, including ISO 9001, CE, CB, and TUV, ensuring quality and safety.