LSP, as a surge protection device manufacturer, provides reliable SPD products and high-quality after-sales service to a diverse range of clients.
Since 2010, LSP, an SPD manufacturer, has been dedicated to designing and producing surge protection devices to protect installations from transient overvoltages caused by switching events and lightning strikes.
LSP, a professional China AC and PV SPD manufacturer, also provides comprehensive OEM/ODM services to meet your unique needs, offering tailored solutions that make your products stand out in the market.
As the surge protection device manufacturer, LSP strictly controls quality, ensuring every product meets the highest standards, providing unmatched peace of mind for our customers.
The surge protection device manufacturer, LSP, designs electrical devices to protect other equipment from sudden voltage changes,
such as lightning or switching events, ensuring the safe and stable operation of your systems.
The SPD manufactured by LSP, an established surge protection device manufacturer,
utilizes LKD’s MOVs and incorporates advanced technologies and processes, including a unique tripping mechanism.
LSP carefully selects LKD MOVs with a tight tolerance of +/-10% for accurate voltage response, which improves product reliability and stability.
With superior quality of MOVs, the surge protectors manufactured by LSP are safe to use for up to 5 years.
This ensures that our products consistently meet or exceed industry benchmarks for durability, safety, and performance, establishing LSP as a leading surge protection device manufacturer.
As an SPD manufacturer, LSP utilizes high-strength flame-retardant materials for its plastic housing.
Through precision injection molding machines, the casings are produced to be free of defects and bubbles, with a smooth surface.
This ensures both the safety of the SPD under high temperatures and electrical stress, and guarantees an aesthetically pleasing product appearance.
LSP engineers have meticulously calculated and repeatedly measured the current-carrying capacity of the metal components in the SPD.
As an surge protection device manufacturer, LSP uses wider and thicker metal parts to efficiently divert lightning currents.
This advanced material choice not only extends the operational lifespan of our surge protection devices but also enhances overall safety standards.
A pluggable Surge Protection Device (SPD) is composed of a protection module and a base.
Manufacturing a high-quality pluggable SPD involves over 20 meticulously controlled production processes.
Surge protection device manufacturer like LSP enforce strict quality control at every step, from the careful selection of components to precise assembly and thorough testing, ensuring the safety and reliability of each SPD.
Should a failure occur, a pluggable SPD can be swiftly repaired by simply replacing the module.
For surge protection device manufacturer, optimizing processing tools and manufacturing processes is crucial for enhancing product quality and production efficiency.
We focus on precise tooling design and advanced production techniques, including custom tooling for butt welding of disconnectors, to ensure the reliable performance and longevity of SPDs.
Regular maintenance of tools and continuous process improvements are also essential for maintaining high production standards.
As an SPD manufacturer, LSP’s surge protection device (SPD) features innovative trigger release technology and uses high-quality solder from reputable brands.
The soldering temperature is precisely matched to the type and rating of the SPD, and it incorporates an advanced tripping mechanism with opposing chambers that effectively isolate and extinguish arcs.
The unique manufacturing process minimizes the risk of arc re-ignition, significantly extending the SPD’s operational lifespan.
As the surge protection device manufacturer, LSP conduct rigorous inspections at every stage of production.
Raw materials are thoroughly tested, semi-finished products undergo stringent checks, and finished SPDs are extensively tested.
As SPD manufacturer, LSP ensures that each surge protection device undergoes a three-parameter test before it leaves the factory. This testing measures the varistor voltage, leakage current, and non-linear coefficient. These evaluations confirm the SPD’s accuracy and consistency under specific conditions, guaranteeing effective protection for electrical systems against surge impacts.
Impact testing is a crucial destructive test for SPD manufacturer, helping them assess and enhance the impact resistance, structural strength, and functional reliability of their products. This process ensures that the surge protection devices meet relevant standards and regulations. By improving product quality and minimizing usage risks, impact testing also strengthens user confidence in the reliability of the SPDs.
Transient overvoltage (TOV) testing is used to assess the performance and reliability of surge protection devices under transient overvoltage conditions. This test ensures that the SPD can effectively absorb and dissipate high voltage spikes, maintain insulation integrity, and provide reliable protection in real-world applications. Through TOV testing, SPD manufacturer can enhance product safety and reliability, thereby ensuring the stable operation of the entire electrical system.
Glow wire testing is used to assess the heat resistance and fire safety of surge protection devices. This test ensures that SPD components can withstand high temperatures without igniting or producing hazardous smoke, thus maintaining their structural integrity and electrical performance. By adhering to relevant standards and conducting comprehensive glow wire testing, SPD manufacturer can enhance product safety, ensure compliance, and improve overall quality.
Thermal stability testing is used to evaluate the performance and reliability of surge protection devices under high-temperature conditions. This test ensures that the SPD maintains its insulating properties, material stability, and functional integrity at elevated temperatures. Through thermal stability testing, SPD manufacturer can enhance the safety and reliability of their products.
Salt spray testing is used to evaluate the corrosion resistance and durability of surge protection devices. This test ensures that SPD components can withstand exposure to salt mist without significant damage, thereby maintaining their structural integrity and electrical performance. Through salt spray testing, SPD manufacturer can effectively enhance the reliability and quality of their products.
At our SPD manufacturing facility, producing surge protection devices involves over 20 critical processes.
The SPD manufacturer carefully oversees each step to ensure every device meets the highest quality standards.
LSP manufactures high-quality surge protection devices (SPDs) with precision.
LSP’s SPDs feature modular designs and superior arc extinguishing performance, striving to be a leading China solar SPD manufacturer.
LSP‘s surge protection device manufacturer process adheres to the highest industry standards.
Our mission is to become a leading China PV SPD manufacturer.
LSP is a professional surge protection device SPD manufacturer with 10 years of experience, specializing in producing high-quality and reliable SPDs.
LSP, an SPD manufacturer, uses reinforced metal and fire-resistant plastic parts to enhance the durability and safety of its surge protection devices.
LSP, as an SPD manufacturer, ensures that the appearance of our SPDs is meticulously crafted by our experienced design team, focusing on aesthetic design and exceptional quality.
LSP, an surge protection device manufacturer, customizes surge protection devices to meet specific requirements. Feel free to contact us for tailored solutions.
LSP, an SPD manufacturer, guarantees timely delivery with efficient supply chain management and stringent manufacturing processes, ensuring precise lead times.
LSP, as an surge protection device manufacturer, offers 24/7 customer support. Customers can reach out to our dedicated team at any time for prompt assistance.
LSP, a leading SPD manufacturer, not only delivers top-quality surge protection devices but also helps customers obtain TUV and CE co-license, significantly saving your time and effort.
Choose LSP for outstanding products and dedicated service, ensuring smoother and more efficient business operations.
Over 1,200 companies from 35 countries trust us as their AC and PV SPD manufacturer, and this number is steadily increasing.
As the MOV SPD manufacturer, we create products with reliable materials and refined workmanship.
Utilizing modular design and a well-thought-out internal structure, our SPDs offer exceptional arc extinguishing performance to meet your specific site needs.
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LSP’s reliable surge protection devices are designed to meet the protection needs of installations against lightning and surges that disrupt equipment operation, cause failures, reduce their lifespan, or even destroy them.
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