600v DC Surge Protective Device

XENHO factory’s customized 600v DC Surge Protective Deviceis a specialized surge protection unit engineered specifically for DC power systems. It serves to prevent system damage caused by transient overvoltages resulting from lightning strikes, grid fluctuations, or equipment switching operations. Utilizing high-performance Metal Oxide Varistor (MOV) technology, this product offers key advantages such as rapid response times, low residual voltage, and high surge current handling capabilities, ensuring stable operation even under extreme climatic conditions. Its compact design facilitates easy installation and maintenance, making it ideally suited for DC-side protection in various photovoltaic arrays; this effectively extends the system's operational lifespan while enhancing overall safety.

Product Specifications

Why Choose XENHO’S 600V DC Surge Protective Device?

The housing is injection-molded from high-strength, flame-retardant materials, featuring an IP67 protection rating to effectively guard against the ingress of dust and moisture.

Every 600v DC Surge Protective Device batch undergoes high-voltage aging tests and 100% inline performance inspections, ensuring stable and consistent quality upon leaving the factory.

The product features a built-in thermal disconnect mechanism that automatically interrupts the circuit in the event of MOV aging or failure, thereby preventing potential fire hazards.

All components hold RoHS and REACH environmental certifications, complying with market access standards in major global regions.

The manufacturing process utilizes fully automated SMT placement and optical inspection technologies to ensure precise and reliable component soldering.

Customization Services

We offer configuration solutions featuring varying current capacities, protection levels, and interface types—tailored to meet our clients' specific requirements and satisfy diverse system needs.

Loading and Shipping

As a specialized manufacturer based in China, XENHO possesses a mature logistics management system and has established long-term partnerships with numerous internationally renowned logistics companies. We offer the flexibility to select sea, air, or land transport options based on our clients' specific requirements.

FAQ

Q1: What specific scenarios is this 600V DC Surge Protective Device suitable for?

A1: It is widely applied in photovoltaic power stations, distributed energy systems, and off-grid power generation systems, providing reliable surge protection for the DC side.

Q2: How fast is the product's response speed?

A2: The product utilizes high-performance Metal Oxide Varistor (MOV) technology, featuring rapid response capabilities that allow it to activate instantly the moment transient overvoltages occur, thereby protecting the system from damage.

Q3: Will the product's performance be affected under extreme weather conditions?

A3: No. This product possesses excellent weather resistance, enabling it to operate stably under extreme climatic conditions and ensuring reliable, long-term surge protection.

Q4: Is the product easy to install and maintain?

A4: Yes. Its compact structural design makes installation and maintenance very straightforward, making it suitable for DC-side protection across various types of photovoltaic arrays.

Contact us

For any inquiries about our products, please feel free to contact us through the following methods:

WhatsApp / WeChat: 86-13123865875 86-15858812131

Email: 799199031@qq.com